Works (66)

Updated: December 4th, 2024 05:01

2024 journal article

Impact of graphene nanoparticles on DLP-printed parts' mechanical behavior

ADVANCES IN INDUSTRIAL AND MANUFACTURING ENGINEERING, 10.

By: M. Hossain*, O. Harrysson*, M. Chowdhury & N. Hossain

author keywords: DLP process; Graphene nanoparticles; Resin; Machine parameters
Sources: Web Of Science, NC State University Libraries
Added: December 2, 2024

2024 journal article

Novel 3D Custom-Made Silicone Tumor Model as a Support for Teaching Surgical Oncology Principles

Journal of Veterinary Medical Education, 6.

By: A. Cox Laws, M. Wood n, O. Harrysson n & M. Traverson n

author keywords: competency; competencies; educational methods; simulation; model; surgery; veterinary teaching hospital
TL;DR: A 3D custom-made silicone soft tissue tumor model using 3D-printed molds derived from canine soft tissue sarcoma computed tomography images is developed that allows users to apply surgical oncology principles and perform basic technical tasks such as incisional biopsy, margin demarcation, marginal and wide surgical excision, and inking of surgical margins. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, NC State University Libraries
Added: June 19, 2023

2024 article

Single track formation of TiC reinforced Inconel 718 metal matrix composites using selective laser melting process

Chayasombat, B., Promoppatum, P., Srisawadi, S., Tanprayoon, D., Tapracharoen, K., Tummake, B., … Harrysson, O. L. A. (2024, February 26). INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, Vol. 2.

By: B. Chayasombat*, P. Promoppatum*, S. Srisawadi*, D. Tanprayoon*, K. Tapracharoen*, B. Tummake*, M. Ihama*, Y. Mizuguchi* ...

author keywords: Selective laser melting; TiC<bold>-</bold>reinforced Inconel 718; Metal matrix composites; Single-track formation; Material characterization
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 25, 2024

2023 journal article

Performances of novel custom 3D-printed cutting guide in canine caudal maxillectomy: a cadaveric study

Frontiers in Veterinary Science, 10.

By: A. Chambers n, M. Traverson n, S. Neal n, S. Konala n & O. Harrysson n

author keywords: 3D-printing; maxillectomy; surgical guide; accuracy; oncologic margins
TL;DR: Surgical accuracy of canine caudal maxillectomy was improved with the use of the novel custom cutting guide, despite a longer duration procedure, which could prove beneficial in achieving complete oncologic margins. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, NC State University Libraries
Added: July 3, 2023

2023 article

Predicting additive manufacturing defects with robust feature selection for imbalanced data

Houser, E., Shashaani, S., Harrysson, O., & Jeon, Y. (2023, May 13). IISE TRANSACTIONS, Vol. 5.

By: E. Houser n, S. Shashaani n, O. Harrysson n & Y. Jeon n

author keywords: Smart manufacturing; feature extraction; simulation optimization; robust prediction; data uncertainty
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 25, 2023

2022 article

Evaluating interlayer gaps in friction stir spot welds for rapid tooling applications

Weflen, E., Hamilton, J. D., Sorondo, S., Harrysson, O. L. A., Frank, M. C., & Rivero, I. V. (2022, July 10). IISE TRANSACTIONS, Vol. 7.

By: E. Weflen*, J. Hamilton*, S. Sorondo*, O. Harrysson n, M. Frank* & I. Rivero*

author keywords: Friction stir spot welding; rapid tooling; additive manufacturing; CNC machining; hybrid manufacturing; residual stresses; solid state processing
Sources: Web Of Science, NC State University Libraries
Added: August 22, 2022

2021 journal article

Experimental Investigation on the EBM-Based Additively Manufactured Prismatic Nickel-Titanium SMA Components

RUSSIAN JOURNAL OF NON-FERROUS METALS, 62(3), 357–367.

By: G. Altug-Peduk n, S. Dilibal*, O. Harrysson n & S. Ozbek*

author keywords: additive manufacturing; electron beam melting; nickel-titanium shape memory alloy; microstructures
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2021

2021 journal article

Resource planning for direct fabrication of customized orthopedic implants using EBM technology

JOURNAL OF MANUFACTURING SYSTEMS, 60, 500–511.

By: M. Hauser n, R. King n, R. Wysk n & O. Harrysson n

author keywords: Production model; Resource planning; Electron beam melting; Customized implants
TL;DR: Two new analytic models are developed that can be used to investigate a complex additive manufacturing supply chain and the staffing requirement predictions of the two models align closely for production of a singular, customized implant. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 16, 2021

2020 journal article

Accuracy of three-dimensionally printed animal-specific drill guides for implant placement in canine thoracic vertebrae: A cadaveric study

VETERINARY SURGERY, 50(2), 294–302.

By: C. Mariani n, J. Zlotnick n, O. Harrysson, D. Marcellin-Little n, K. Malinak n, A. Gavitt n, J. Guevar n

MeSH headings : Animals; Bone Screws / veterinary; Cadaver; Dogs / surgery; Printing, Three-Dimensional; Thoracic Vertebrae / surgery; Tomography, X-Ray Computed / veterinary
TL;DR: 3-D printed drill tracts yielded drill tracts with small linear and angular errors from intended paths and 100% accuracy for placement within vertebral pedicles and bodies may allow safe and accurate implant placement for surgeons with varying experience levels. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 19, 2021

2020 journal article

Cryogenic mechanical alloying of aluminum matrix composites for powder bed fusion additive manufacturing

JOURNAL OF COMPOSITE MATERIALS, 55(5), 641–651.

By: J. Hamilton*, S. Ramesh n, O. Harrysson n, C. Rock n & I. Rivero*

author keywords: Aluminum matrix composites (AMCs); cryomilling; additive manufacturing feedstock
Sources: Web Of Science, NC State University Libraries
Added: October 5, 2020

2019 journal article

Evaluation of the geometric accuracy of computed tomography and microcomputed tomography of the articular surface of the distal portion of the radius of cats

AMERICAN JOURNAL OF VETERINARY RESEARCH, 80(10), 976–984.

By: C. Webster n, D. Marcellin-Little n, E. Koballa n, J. Stallrich n & O. Harrysson n

MeSH headings : Animals; Cats / anatomy & histology; Humans; Radius / diagnostic imaging; Reproducibility of Results; X-Ray Microtomography / veterinary
TL;DR: Articular surface models derived from CT images had dimensional errors that approximately matched the voxel size and therefore CT cannot be used to plan conforming arthroplasties in small joints and could lack precision when use to plan the correction of a limb deformity or repair of a fracture. (via Semantic Scholar)
UN Sustainable Development Goal Categories
5. Gender Equality (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: April 20, 2020

2018 journal article

Additive manufacturing of an iron-based bulk metallic glass larger than the critical casting thickness

APPLIED MATERIALS TODAY, 11, 264–269.

By: Z. Mahbooba n, L. Thorsson, M. Unosson, P. Skoglund, H. West n, T. Horn n, C. Rock n, E. Vogli*, O. Harrysson n

author keywords: Additive manufacturing; Amorphous metal; Bulk metallic glass; Fe; Direct metal laser sintering
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Correction to: Evaluation of Orientation Dependence of Fracture Toughness and Fatigue Crack Propagation Behavior of As-Deposited ARCAM EBM Ti-6Al-4V

JOM, 70(3), 436–436.

By: M. Seifi*, M. Dahar*, R. Aman n, O. Harrysson n, J. Beuth* & J. Lewandowski*

Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2018 journal article

Development of a modular computer-aided process planning (CAPP) system for additive-subtractive hybrid manufacturing of pockets, holes, and flat surfaces

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 96(5-8), 2407–2420.

By: K. Basinger n, C. Keough n, C. Webster n, R. Wysk n, T. Martin n & O. Harrysson n

author keywords: Automated process planning; Subtractive machining; Additive manufacturing; Modular programming; Automated operation planning; Hybrid manufacturing process planning
TL;DR: A feature-based advanced hybrid manufacturing process planning system (FAH-PS) that uses feature-specific geometric, tolerance, and material data inputs to generate four-automated process plans based on user-specified feature precedence for hybrid manufacturing. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Effect of pseudomonas lipase enzyme on the degradation of polycaprolactone/polycaprolactone-polyglycolide fiber blended nanocomposites

INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS, 68(7), 360–367.

By: S. Spearman*, F. Irin*, S. Ramesh*, I. Rivero*, M. Green* & O. Harrysson n

TL;DR: The interaction resulting from adding pseudomonas lipase (PS) enzyme to polycaprolactone-based composites designed for orthopedic applications showed considerable degradation in 4 weeks in the presence of the enzyme, exhibiting a contrast to hydrolytic degradation which lasts several years. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: April 22, 2019

2018 journal article

Improved osseointegration with as-built electron beam melted textured implants and improved peri-implant bone volume with whole body vibration

MEDICAL ENGINEERING & PHYSICS, 58, 64–71.

By: D. Ruppert n, O. Harrysson n, D. Marcellin-Little n, L. Dahners* & P. Weinhold n

author keywords: Additive manufactured implants; Textured implant; Electron beam melting; Bone-implant interface; Osseointegration of Transcutaneous; Prostheses; Whole Body Vibration
TL;DR: The EBM textured implants exhibited significantly improved mechanical stability independent of vibration, highlighting the benefits of using EBM to produce custom textured surfaces. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: January 7, 2019

2017 journal article

Electron beam melted scaffolds for orthopedic applications

Additive Manufacturing, 17, 169–175.

By: I. Eldesouky*, O. Harrysson n, H. West n & H. Elhofy*

author keywords: Electron beam melting; Porous structure; Reentrant; Ti6Al4V
TL;DR: A cubic scaffold is verified to withstand high compressive loads (more than 71 kN) while having an approximate pore size in the range of 0.6 mm to 0.8 mm, demonstrating its suitability for load bearing biomedical implants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2017 journal article

Pre-clinical evaluation of the mechanical properties of a low-stiffness cement-injectable hip stem

Journal of Medical Engineering & Technology, 41(8), 681–691.

By: I. Eldesouky*, O. Harrysson n, D. Marcellin-Little n, H. West n & H. El-Hofy*

MeSH headings : Arthroplasty, Replacement, Hip / methods; Finite Element Analysis; Humans; Prosthesis Design; Stress, Mechanical
TL;DR: The low-modulus stem tested in this study has acceptable mechanical properties and generates strain patterns in bone that appear compatible with clinical use. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2017 journal article

Three-dimensional assessment of curvature, torsion, and canal flare index of the humerus of skeletally mature nonchondrodystrophic dogs

American Journal of Veterinary Research, 78(10), 1140–1149.

By: E. Smith n, D. Marcellin-Little*, O. Harrysson n & E. Griffith n

MeSH headings : Animals; Dogs / anatomy & histology; Female; Humans; Humerus / anatomy & histology; Humerus / diagnostic imaging; Male; Models, Anatomic; Tomography, X-Ray Computed / veterinary
TL;DR: CT-based 3-D reconstructions allowed the assessment of shaft angulation, torsion, and CFI, and increased body weight was associated with a lower craniocaudal CFI. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 journal article

Effect of Hypoeutectic Boron Additions on the Grain Size and Mechanical Properties of Ti-6Al-4V Manufactured with Powder Bed Electron Beam Additive Manufacturing

JOM, 69(3), 472–478.

By: Z. Mahbooba n, H. West n, O. Harrysson n, A. Wojcieszynski, R. Dehoff*, P. Nandwana*, T. Horn n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Influence of chondrodystrophy and brachycephaly on geometry of the humerus in dogs

VETERINARY AND COMPARATIVE ORTHOPAEDICS AND TRAUMATOLOGY, 29(3), 220–226.

By: E. Smith n, D. Marcellin-Little n, O. Harrysson n & E. Griffith n

author keywords: Dog; anatomy; humerus
TL;DR: Assessment of the geometry of canine humeri as seen on radiographs in chondrodystrophic dogs (CD) and brachycephalic dogs (BD) compared to non-chondroderstrophic Dogs (NCD) found differences are minor and unlikely to have clinical significance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Overview of Materials Qualification Needs for Metal Additive Manufacturing

JOM, 68(3), 747–764.

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 article

Overview of Materials Qualification Needs for Metal Additive Manufacturing (vol 68, pg 747, 2016)

Seifi, M., Salem, A., Beuth, J., Harrysson, O., & Lewandowski, J. J. (2016, May). JOM, Vol. 68, pp. 1492–1492.

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 conference paper

Supply chain operations reference model for us based powder bed metal additive manufacturing processes

2016 winter simulation conference (wsc), 1158–1169.

By: S. Shouche n, R. Wysk n, R. King n & O. Harrysson n

TL;DR: This paper explores how the supply chain could be modeled for hip components which are customized for individual patients and produced using additive manufacturing processes using the SCOR (Supply Chain Operations Reference) model. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 journal article

Thickness dependency of mechanical properties for thin-walled titanium parts manufactured by Electron Beam Melting (EBM) ®

Additive Manufacturing, 12, 45–50.

By: J. Algardh, T. Horn n, H. West n, R. Aman n, A. Snis, H. Engqvist*, J. Lausmaa, O. Harrysson n

author keywords: Additive manufacturing; Electron beam melting; Titanium; Mechanical properties
UN Sustainable Development Goal Categories
Sources: Crossref, NC State University Libraries
Added: August 28, 2020

2015 journal article

AIMS – A Metal Additive-hybrid Manufacturing System: System Architecture and Attributes

Procedia Manufacturing, 1, 273–286.

By: G. Manogharan*, R. Wysk n, O. Harrysson n & R. Aman n

author keywords: Hybrid manufacturing; CNC-RP; AIMS; Performance Metrics and Additive manufacturing
TL;DR: An integrated hybrid manufacturing approach to enhance and accelerate the adoption of metal Additive Manufacturing by adding a direct digital subtractive process to the production that is capable of improving the form, location and position tolerance of critical part features as well as improving surface finish is presented. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: August 28, 2020

2015 conference paper

AIMS- a metal additive-hybrid manufacturing system: System architecture and attributes

43rd North American Manufacturing Research Conference, NAMRC, 43, 273–286.

By: G. Manogharan, R. Wysk, O. Harrysson & R. Aman

Source: NC State University Libraries
Added: June 3, 2022

2015 journal article

Additive Manufacturing of Metal Cellular Structures: Design and Fabrication

JOM, 67(3), 608–615.

By: L. Yang*, O. Harrysson n, D. Cormier*, H. West n, H. Gong* & B. Stucker*

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Additive manufacturing-integrated hybrid manufacturing and subtractive processes: economic model and analysis

INTERNATIONAL JOURNAL OF COMPUTER INTEGRATED MANUFACTURING, 29(5), 473–488.

By: G. Manogharan*, R. Wysk n & O. Harrysson n

author keywords: hybrid manufacturing; EBM; CNC-RP; AIMS; economic analysis and additive manufacturing
TL;DR: It was shown that the cost of producing ‘near-net’ shape through SM and AM was the decision criteria; which will be critical for tough-to-machine alloys and at multi-batch size. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Applications of Metal Additive Manufacturing in Veterinary Orthopedic Surgery

JOM, 67(3), 647–654.

By: O. Harrysson n, D. Marcellin-Little n & T. Horn n

TL;DR: This review describes and discusses current and potential applications of metal additive manufacturing in veterinary orthopedic surgery. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Automatic part localization in a CNC machine coordinate system by means of 3D scans

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 81(5-8), 1127–1138.

By: H. Srinivasan n, O. Harrysson n & R. Wysk n

author keywords: 3D Scanning; Finish machining; Localization; Registration; Fiducial feature
TL;DR: The initial performance evaluation of the system indicates that it is capable of successfully registering surfaces to the machine coordinate system with accuracy in line with the scanner performance specification. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Evaluation of Orientation Dependence of Fracture Toughness and Fatigue Crack Propagation Behavior of As-Deposited ARCAM EBM Ti-6Al-4V

JOM, 67(3), 597–607.

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Low-energy drop weight performance of cellular sandwich panels

RAPID PROTOTYPING JOURNAL, 21(4), 433–442.

By: L. Yang*, O. Harrysson n, H. West n, D. Cormier*, C. Park n & K. Peters n

author keywords: Design; Cellular structure; Energy absorption; Low-energy impact; Powder bed additive manufacturing; Sandwich structure
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Manufacturing Road Map for Tissue Engineering and Regenerative Medicine Technologies

STEM CELLS TRANSLATIONAL MEDICINE, 4(2), 130–135.

By: J. Hunsberger*, O. Harrysson n, R. Shirwaiker n, B. Starly n, R. Wysk n, P. Cohen n, J. Allickson*, J. Yoo*, A. Atala*

Contributors: J. Hunsberger*, O. Harrysson n, R. Shirwaiker n, B. Starly n, R. Wysk n, P. Cohen n, J. Allickson*, J. Yoo*, A. Atala*

MeSH headings : Biological Specimen Banks; Drug Industry / methods; Drug Industry / organization & administration; Humans; Regenerative Medicine / methods; Regenerative Medicine / organization & administration; Tissue Engineering / methods; Translational Research, Biomedical / methods; Translational Research, Biomedical / organization & administration
TL;DR: A road map for developing the manufacturing infrastructure, resources, standards, capabilities, education, training, and workforce development to realize the promise of TERM is outlined. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Mechanical properties of 3D re-entrant honeycomb auxetic structures realized via additive manufacturing

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 69-70, 475–490.

By: L. Yang*, O. Harrysson n, H. West n & D. Cormier*

author keywords: Auxetic structure; Negative Poisson's ratio; Cellular structure; Additive manufacturing; Modeling; Design for additive manufacturing
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Multi-material 3D Models for Temporal Bone Surgical Simulation

ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY, 124(7), 528–536.

By: A. Rose*, J. Kimbell*, C. Webster n, O. Harrysson n, E. Formeister* & C. Buchman*

author keywords: ear; safety; simulation; training; surgical education; surgical simulation; temporal bone; temporal bone simulation; 3D printed; 3D printing
MeSH headings : Adolescent; Adult; Cadaver; Child; Child, Preschool; Computer Simulation; Education, Medical / methods; Humans; Imaging, Three-Dimensional; Models, Anatomic; Otologic Surgical Procedures / education; Otologic Surgical Procedures / methods; Reproducibility of Results; Temporal Bone / diagnostic imaging; Temporal Bone / surgery; Tomography, X-Ray Computed; Young Adult
TL;DR: Simulated temporal bones created by this process have potential benefit in surgical training, preoperative simulation for challenging otologic cases, and the standardized testing of temporal bone surgical skills. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Novel Materials and Structures Fabricated by Electron Beam Melting

Microscopy and Microanalysis, 21(S3), 461–462.

By: H. West*, O. Harrysson*, T. Horn*, D. Cormier*, R. Aman* & D. Marcellin-Little*

Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2015 journal article

Powder Removal from Ti-6Al-4V Cellular Structures Fabricated via Electron Beam Melting

JOM, 67(3), 639–646.

By: H. Hasib*, O. Harrysson n & H. West n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Pre-operative simulation of pediatric mastoid surgery with 3D-printed temporal bone models

INTERNATIONAL JOURNAL OF PEDIATRIC OTORHINOLARYNGOLOGY, 79(5), 740–744.

author keywords: Pre-operative simulation; Temporal bone; 3D printing; 3D model; Tympanomastoidectomy; Otology
MeSH headings : Child; Cholesteatoma, Middle Ear / surgery; Dissection; Humans; Male; Mastoid / surgery; Patient-Specific Modeling; Tomography, X-Ray Computed; Tympanic Membrane / surgery
TL;DR: Accurate 3D temporal bone models can be rapidly produced based on clinical CT scans for pre-operative simulation of specific challenging otologic cases in children, potentially reducing medical errors and improving patient safety. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2014 conference paper

A biomechanical study of directional mechanical properties of porcine skin tissues

Proceedings of the ASME International Mechanical Engineering Congress and Exposition, 2013, vol 9.

By: H. Huang, S. Huang, T. Gettys, P. Prim & O. Harrysson

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Development of a patient-specific bone analog for the biomechanical evaluation of custom implants

RAPID PROTOTYPING JOURNAL, 20(1), 41–49.

By: T. Horn n, O. Harrysson n, H. West n, J. Little n & D. Marcellin-Little n

author keywords: Biomechanical testing; Rapid tooling; Bone analog; Custom implant; Mechanical properties of bone
TL;DR: An improved experimental substrate for the mechanical testing of patient-specific implants fabricated using direct metal additive manufacturing processes is described, which reduces variability and sample size requirements and addresses the importance of geometry at the bone/implant interface. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2014 journal article

Directional biomechanical properties of porcine skin tissue

Journal of Mechanics in Medicine and Biology, 14(5).

By: H. Huang, S. Huang, C. Frazier, P. Prim & O. Harrysson

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Fabricating copper components with electron beam melting

Advanced Materials & Processes, 172(7), 20–24.

By: P. Frigola, O. Harrysson, T. Horn, H. West, R. Aman, J. Rigsbee, D. Ramirez, L. Murr ...

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Flexural properties of Ti6Al4V rhombic dodecahedron open cellular structures fabricated with electron beam melting

Additive Manufacturing, 1-4, 2–11.

By: T. Horn n, O. Harrysson n, D. Marcellin-Little n, H. West n, B. Lascelles n & R. Aman n

Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2014 journal article

In vitro dermal and epidermal cellular response to titanium alloy implants fabricated with electron beam melting

MEDICAL ENGINEERING & PHYSICS, 36(10), 1367–1372.

By: J. Springer n, O. Harrysson n, D. Marcellin-Little n & S. Bernacki n

author keywords: Keratinocyte; Fibroblast; Additive manufacturing; Electron beam melting; Titanium alloy; Biocompatibility
MeSH headings : Alloys; Cell Proliferation / drug effects; Cell Survival / drug effects; Dermis / cytology; Electrons; Epidermal Cells; Fibroblasts / cytology; Fibroblasts / drug effects; Humans; Keratinocytes / cytology; Keratinocytes / drug effects; Materials Testing; Osseointegration / drug effects; Phase Transition; Prostheses and Implants; Surface Properties; Titanium / chemistry; Titanium / pharmacology
TL;DR: Electron beam melting EBM Ti6Al4V discs exhibited an acceptable biocompatibility profile compared to solid titanium alloy discs from a commercial source for dermal and epidermal cells, and may be considered as an option for fabrication of custom transdermal implants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 conference paper

A biomechanical study of directional mechanical properties of porcine skin tissues

ASME 2013 International Mechanical Engineering Congress & Exposition.

By: H. Huang, S. Huang, T. Gettys & O. Harrysson

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Comparison of two stretching methods and optimization of stretching protocol for the piriformis muscle

Medical Engineering & Physics, 36(2), 212–218.

By: B. Gulledge n, D. Marcellin-Little n, D. Levine n, L. Tillman*, O. Harrysson n, J. Osborne n, B. Baxter*

author keywords: Biomodeling; Computational modeling; Piriformis muscle; Stretching
MeSH headings : Arthrometry, Articular; Buttocks; Computer Simulation; Female; Hip Joint / diagnostic imaging; Humans; Muscle Stretching Exercises / methods; Muscle, Skeletal / diagnostic imaging; Muscle, Skeletal / physiology; Tomography, X-Ray Computed; Young Adult
TL;DR: Using three-dimensional modeling, the amount of (PiM) elongation resulting from two conventional stretches was quantified and a computational model alternate stretching protocols that would optimize PiM stretching were investigated, leading to larger increases in PiM length. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2012 journal article

Compressive properties of Ti-6Al-4V auxetic mesh structures made by electron beam melting

ACTA MATERIALIA, 60(8), 3370–3379.

By: L. Yang n, O. Harrysson n, H. West n & D. Cormier*

author keywords: Cellular solids; Metal foam; Poisson's ratio; Laser deposition; Compression test
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Electrical conductivity of hexagonal periodic lattice structures

Virtual and Physical Prototyping, 7(1), 81–90.

By: V. Kumar, D. Cormier* & O. Harrysson n

author keywords: lattice structure; cellular material; electron beam melting
UN Sustainable Development Goal Categories
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2012 journal article

Modeling of uniaxial compression in a 3D periodic re-entrant lattice structure

JOURNAL OF MATERIALS SCIENCE, 48(4), 1413–1422.

By: L. Yang n, O. Harrysson n, H. West n & D. Cormier*

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Non-stochastic Ti-6Al-4V foam structures with negative Poisson's ratio

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 558, 579–585.

By: L. Yang n, D. Cormier*, H. West n, O. Harrysson n & K. Knowlson n

author keywords: Cellular materials; Porous materials; Titanium alloys; Failure
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Development and validation of a canine radius replica for mechanical testing of orthopedic implants

AMERICAN JOURNAL OF VETERINARY RESEARCH, 73(1), 27–33.

By: J. Little n, T. Horn n, D. Marcellin-Little n, O. Harrysson n & H. West n

MeSH headings : Animals; Biomechanical Phenomena; Bone Screws / veterinary; Cadaver; Dogs; Glass; Prosthesis Design / methods; Prosthesis Design / standards; Prosthesis Design / veterinary; Radius / anatomy & histology
TL;DR: FRC replicas may be a useful alternative to cadaveric bones for biomechanical testing of canine bone constructs and had mechanical properties equivalent to and mechanical property variability less than those of radii from dog cadavers. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Evaluation of the effect of computed tomography scan protocols and freeform fabrication methods on bone biomodel accuracy

AMERICAN JOURNAL OF VETERINARY RESEARCH, 72(9), 1178–1185.

By: K. Fitzwater n, D. Marcellin-Little n, O. Harrysson n, J. Osborne n & E. Poindexter n

MeSH headings : Animals; Body Weights and Measures / veterinary; Computer-Aided Design / instrumentation; Dogs; Female; Femur / anatomy & histology; Femur / diagnostic imaging; Image Processing, Computer-Assisted / methods; Imaging, Three-Dimensional / methods; Models, Anatomic; Tomography, X-Ray Computed / methods
TL;DR: Variability among biomodels was caused by model fabrication reproducibility and, to a lesser extent, by the radiation settings of the CT scan and differences among fabrication methods. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 journal article

In vitro biocompatibility of titanium alloy discs made using direct metal fabrication

MEDICAL ENGINEERING & PHYSICS, 32(6), 645–652.

Contributors: C. Haslauer n, J. Springer n, O. Harrysson n, E. Loboa n, N. Monteiro-Riviere n & D. Marcellin-Little n

author keywords: Biocompatibility; Orthopedic implant; Free-form fabrication; Direct metal fabrication; Electron beam melting; Stem cell; Human stem cell
MeSH headings : Adipose Tissue / cytology; Alloys / chemical synthesis; Alloys / chemistry; Alloys / pharmacology; Aluminum / chemistry; Cell Proliferation / drug effects; Cell Survival / drug effects; Female; Humans; Interleukin-6 / metabolism; Interleukin-8 / metabolism; Materials Testing / methods; Middle Aged; Stem Cells / cytology; Stem Cells / drug effects; Stem Cells / metabolism; Surface Properties; Titanium / chemistry; Titanium / pharmacology; Vanadium / chemistry
TL;DR: In vitro biocompatibility of EBM titanium-6 aluminum-4 vanadium (Ti6Al4V) structures is assessed by comparing the cellular response to solid polished, solid unpolished, and porous EBM discs to the Cellular response to discs made of commercially produced Ti6Al 4V. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

In vitro evaluation of a low-modulus mesh canine prosthetic hip stem

AMERICAN JOURNAL OF VETERINARY RESEARCH, 71(9), 1089–1095.

By: D. Marcellin-Little n, O. Cansizoglu*, O. Harrysson* & S. Roe*

MeSH headings : Animals; Arthroplasty, Replacement, Hip / methods; Arthroplasty, Replacement, Hip / veterinary; Dog Diseases / surgery; Dogs; Equipment Design; Femoral Fractures / surgery; Femoral Fractures / veterinary; Femur / anatomy & histology; Femur / surgery; Hip Prosthesis / standards; Hip Prosthesis / veterinary; Organ Size; Photography; Prosthesis Design; Tensile Strength
TL;DR: EBMP stems were successfully impacted and stable and led to a focal decrease in bone strain; this may represent an acceptable option for conventional or custom joint replacement. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

Applications of structural optimization in direct metal fabrication

RAPID PROTOTYPING JOURNAL, 14(2), 114–122.

By: O. Cansizoglu n, O. Harrysson n, H. West n, D. Cormier n & T. Mahale n

author keywords: rapid prototypes; optimization techniques
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

In vitro evaluation of a custom cutting jig and custom plate for canine tibial plateau leveling

AMERICAN JOURNAL OF VETERINARY RESEARCH, 69(7), 961–966.

By: D. Marcellin-Little*, O. Harrysson* & O. Cansizoglu*

MeSH headings : Animals; Bone Plates / veterinary; Dogs / surgery; Male; Osteotomy / veterinary; Random Allocation; Tibia / surgery
TL;DR: Use of custom drill guides could enhance the speed, accuracy, and stability of corrective osteotomies in dogs and was more accurate and more rapid and resulted in more stability than the FHCWO method. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

Properties of Ti-6Al-4V non-stochastic lattice structures fabricated via electron beam melting

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 492(1-2), 468–474.

By: O. Cansizoglu n, O. Harrysson n, D. Cormier n, H. West n & T. Mahale n

author keywords: non-stochastic foams; repeating open cell structures; Ti-6Al-4V; direct metal fabrication; layered manufacturing; rapid prototyping
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 article

Custom total knee replacement in a dog with femoral condylar bone loss

Liska, W. D., Marcellin-Little, D. J., Eskelinen, E. V., Sidebotham, C. G., Harrysson, O. L. A., & Hielm-Bjorkman, A. K. (2007, June). VETERINARY SURGERY, Vol. 36, pp. 293–301.

By: W. Liska n, D. Marcellin-Little n, E. Eskelinen n, C. Sidebotham n, O. Harrysson n & A. Hielm-Bjorkman n

MeSH headings : Animals; Arthroplasty, Replacement, Knee / methods; Arthroplasty, Replacement, Knee / veterinary; Bone Cements / therapeutic use; Dogs / injuries; Dogs / surgery; Femur / surgery; Knee Prosthesis / veterinary; Range of Motion, Articular; Treatment Outcome; Weight-Bearing; Wounds, Gunshot / surgery; Wounds, Gunshot / veterinary
TL;DR: Cemented canine TKR was successfully achieved for management of a severely abnormal stifle joint in a dog and further refinement and development of commercially available prostheses should be possible for canine patients. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Custom-designed orthopedic implants evaluated using finite element analysis of patient-specific computed tomography data: femoral-component case study

BMC MUSCULOSKELETAL DISORDERS, 8.

By: O. La Harrysson n, Y. Hosni* & J. Nayfeh*

MeSH headings : Arthroplasty, Replacement, Knee / instrumentation; Equipment Failure Analysis; Femur / diagnostic imaging; Finite Element Analysis; Humans; Prosthesis Design / instrumentation; Prosthesis Design / methods; Stress, Mechanical; Tomography, X-Ray Computed; Treatment Outcome; Weight-Bearing
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 article

Direct metal fabrication of titanium implants with tailored materials and mechanical properties using electron beam melting technology

Harrysson, O. L. A., CansiZoglu, O., Marcellin-Little, D. J., Cormier, D. R., & West, H. A., II. (2008, April 1). MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, Vol. 28, pp. 366–373.

By: O. Harrysson*, O. CansiZoglu*, D. Marcellin-Little n, D. Cormier* & H. West

author keywords: orthopedic implants; electron beam melting; theoretical modeling; materials; experimentation
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 article

In vitro evaluation of five canine tibial plateau leveling methods

Hildreth, B. E., Marcellin-Little, D. J., Roe, S. C., & Harrysson, O. L. A. (2006, April). AMERICAN JOURNAL OF VETERINARY RESEARCH, Vol. 67, pp. 693–700.

By: B. Hildreth n, D. Marcellin-Little n, S. Roe n & O. Harrysson n

MeSH headings : Animals; Biomechanical Phenomena; Bone Wires; Disease Models, Animal; Dogs; External Fixators; Materials Testing; Tibia / surgery; Tibial Fractures / surgery
TL;DR: External skeletal fixation methods were more accurate as a result of precise data available for determining the exact magnitude of correction required to achieve a 5 degrees TPS. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Morphometric assessment of the proximal portion of the tibia in dogs with and without cranial cruciate ligament rupture

VETERINARY RADIOLOGY & ULTRASOUND, 47(2), 136–141.

By: C. Osmond n, D. Marcellin-Little n, O. Harrysson n & L. Kidd n

author keywords: biomodeling; canine; cruciate ligament; morphology; tibia
MeSH headings : Animals; Anterior Cruciate Ligament / diagnostic imaging; Anterior Cruciate Ligament Injuries; Breeding; Dogs / anatomy & histology; Dogs / injuries; Female; Male; Radiography; Rupture / diagnostic imaging; Rupture / veterinary; Stifle / anatomy & histology; Stifle / diagnostic imaging; Stifle / injuries; Tibia / anatomy & histology; Tibia / diagnostic imaging; Tibia / injuries
TL;DR: Characterizing more precisely the shape of the proximal portion of the tibia in dogs contributes to the understanding of the pathogenesis of steep TPS and may facilitate the optimization of the surgical management of dogs with CCL rupture. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 article

Characterization of H13 steel produced via electron beam melting

RAPID PROTOTYPING JOURNAL, Vol. 10, pp. 35–41.

By: D. Cormier n, A. Harrysson n & H. West n

author keywords: rapid prototypes; electron beam welding; electron physics; steel
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Higher cumulative revision rate of knee arthroplasties in younger patients with osteoarthritis

CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, (421), 162–168.

By: O. Harrysson n, O. Robertsson & J. Nayfeh

MeSH headings : Adult; Age Factors; Aged; Aged, 80 and over; Arthroplasty, Replacement, Knee / statistics & numerical data; Female; Humans; Male; Middle Aged; Osteoarthritis, Knee / surgery; Prosthesis Failure; Reoperation / statistics & numerical data; Retrospective Studies; Risk Assessment; Sex Factors; Sweden; Time Factors
TL;DR: The results showed a higher cumulative revision rate for the group of younger patients in all statistical analyses and the risk ratio for revision was significantly lower for thegroup of older patients, probably attributable to better implant components and surgical techniques. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 article

Rapid prototyping for treatment of canine limb deformities

RAPID PROTOTYPING JOURNAL, Vol. 9, pp. 37–42.

By: O. Harrysson n, D. Cormier n, D. Marcellin-Little n & K. Jajal n

author keywords: rapid prototyping; medical; surgery
TL;DR: Traditional osteotomy planning procedures using only radiographs and 2D CT images are compared to planning with full‐scale physical biomodels, which had a clearly beneficial impact on the accuracy of surgery and positively influenced the clinical outcome. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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