Center for Additive Manufacturing and Logistics

Works Published in 2019

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Displaying works 41 - 60 of 96 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2019 article

2018 Best Paper Award

Uzsoy, R. (2019, May). IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, Vol. 32, pp. 139–139.

By: R. Uzsoy n

TL;DR: The authors examine the very important problem of managing starts into a wafer fab during the ramps-up of new capacity, and find that maintaining starts slightly below constraint capacity to reduce cycle times can actually increase total output over the ramp-up duration. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 20, 2020

2019 journal article

Hydrogel/Elastomer Laminates Bonded via Fabric Interphases for Stimuli-Responsive Actuators

MATTER, 1(3), 674–689.

Sources: Web Of Science, NC State University Libraries
Added: April 6, 2020

2019 conference paper

ASTRO for Derivative-Based Stochastic Optimization: Algorithm Description & Numerical Experiments

2019 Winter Simulation Conference (WSC).

Sara Shashaani

TL;DR: ASTRO incorporates adaptively sampled function and gradient estimates within a trust-region framework to generate iterates that are guaranteed to converge almost surely to a first-order or a second-order critical point of the objective function. (via Semantic Scholar)
Source: ORCID
Added: March 23, 2020

2019 journal article

Phase Separation in Liquid Metal Nanoparticles

Matter, 1(1), 192–204.

Sources: Crossref, NC State University Libraries
Added: January 25, 2020

2019 article

Investigation of multiphasic 3D-bioplotted scaffolds for site-specific chondrogenic and osteogenic differentiation of human adipose-derived stem cells for osteochondral tissue engineering applications

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS.

By: L. Mellor n, R. Nordberg n, P. Huebner n, M. Mohiti-Asli n, M. Taylor n, W. Efird*, J. Oxford*, J. Spang*, R. Shirwaiker n, E. Loboa*

author keywords: 3D-printing; chondrogenic differentiation; human adipose derived stem cells; osteochondral; osteogenic differentiation
MeSH headings : Adipose Tissue / metabolism; Biocompatible Materials / chemistry; Bone and Bones; Calcium Phosphates / chemistry; Calcium Phosphates / metabolism; Cartilage, Articular / metabolism; Cell Differentiation; Cells, Cultured; Chondrogenesis / physiology; Collagen Type I / genetics; Collagen Type I / metabolism; Extracellular Matrix / chemistry; Extracellular Matrix / metabolism; Humans; Mesenchymal Stem Cells / cytology; Mesenchymal Stem Cells / metabolism; Osteogenesis / physiology; Polyesters / chemistry; Polyesters / metabolism; Printing, Three-Dimensional; Tissue Engineering; Tissue Scaffolds / chemistry
TL;DR: A scaffold that would induce site‐specific osteogenic and chondrogenic differentiation of human adipose‐derived stem cells (hASC) to generate a full osteochondral implant is created and holds great promise as cartilage morbidity is minimized since autologous cartilage harvest is not required. (via Semantic Scholar)
Source: ORCID
Added: January 7, 2020

2019 journal article

Processing of Alnico Magnets by Additive Manufacturing

APPLIED SCIENCES-BASEL, 9(22).

author keywords: additive manufacturing; permanent magnets; alnico
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: January 6, 2020

2019 article

Appreciation to the TSM Community

Uzsoy, R. (2019, November). IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, Vol. 32, pp. 362–362.

By: R. Uzsoy n

Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 6, 2020

2019 journal article

Minocycline microspheres did not significantly improve outcomes after collagenase injection of tendon

JOURNAL OF ORTHOPAEDICS, 16(6), 580–584.

By: A. Allen*, A. Bassil*, D. Berkoff*, M. Al Maliki*, R. Draeger* & P. Weinhold n

TL;DR: This study further characterizes the collagenase model of tendinopathy by demonstrating no evidence of central sensitization with collagenase-induced injury, and finds no adverse effect of intratendinous injections of minocycline-loaded poly-lactic-co-glycolic acid microspheres. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: December 9, 2019

2019 journal article

Liquid Metal Nanoparticles as Initiators for Radical Polymerization of Vinyl Monomers

ACS MACRO LETTERS, 8(11), 1522–1527.

By: J. Ma n, Y. Lin n, Y. Kim*, Y. Ko n, J. Kim*, K. Oh*, J. Sun*, C. Gorman n ...

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: December 9, 2019

2019 journal article

Characteristics and Processing of Hydrogen-Treated Copper Powders for EB-PBF Additive Manufacturing

APPLIED SCIENCES-BASEL, 9(19).

author keywords: electron beam melting; copper; hydrogen treatment; high purity copper
Sources: Web Of Science, NC State University Libraries
Added: December 2, 2019

2019 journal article

Flexible and Pressure-Responsive Sensors from Cellulose Fibers Coated with Multiwalled Carbon Nanotubes

ACS Applied Electronic Materials, 1(7), 1179–1188.

By: H. Zhang n, X. Sun n, M. Hubbe n & L. Pal n

author keywords: pressure sensors; cellulose; carbon nanotubes; interlaced networks; water bath process; hybrid electronics
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref
Added: December 2, 2019

2019 journal article

Evaluation of Paper Straws versus Plastic Straws: Development of a Methodology for Testing and Understanding Challenges for Paper Straws

BIORESOURCES, 14(4), 8345–8363.

By: J. Gutierrez n, A. Royals n, H. Jameel n, R. Venditti n & L. Pal n

author keywords: Paper straws; Plastic straws; Tensile strength; Compressive strength; Longevity
UN Sustainable Development Goal Categories
14. Life Below Water (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 2, 2019

2019 journal article

Gradient-based hybrid topology/shape optimization of bioinspired microvascular composites

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 144.

By: R. Pejman*, S. Aboubakr n, W. Martin n, U. Devi n, M. Tan*, J. Patrick n, A. Najafi*

author keywords: Hybrid topology/shape optimization; Interface-enriched generalized finite element method; Microvascular composites; Active-cooling; 3D printing
TL;DR: A new feature is presented that enables the optimizer to augment network topology by creating/removing microchannels during the shape optimization process, which has been accomplished by introducing a new set of design parameters, which act analogous to the penalization factor in the Solid Isotropic Material with Penalization (SIMP) method. (via Semantic Scholar)
Source: Web Of Science
Added: November 25, 2019

2019 journal article

Novel 3D printing filament composite using diatomaceous earth and polylactic acid for materials properties and cost improvement

COMPOSITES PART B-ENGINEERING, 177.

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 18, 2019

2019 journal article

Computing base-stock levels for a two-stage supply chain with uncertain supply

Omega, 89, 92–109.

By: D. Warsing n, W. Wangwatcharakul* & R. King n

Contributors: D. Warsing n, W. Wangwatcharakul* & R. King n

author keywords: Inventory; Base-stock system; Uncertain supply
TL;DR: This work uses a recently published computational algorithm to generate independent, single-stage (ISS) base-stock inventory solutions for each stage in a two-stage supply chain subject to uncertainty in upstream supply, and finds that the downstream stocking levels are strongly influenced by the properties of the downstream demand, while the upstream stocking level is very strongly influences by the holding costs and supply uncertainty. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: ORCID, Crossref, Web Of Science
Added: October 21, 2019

2019 journal article

Characterizing the Process Physics of Ultrasound-Assisted Bioprinting

SCIENTIFIC REPORTS, 9.

TL;DR: This work describes the underlying process physics and develops and validate computational models to determine the effects of ultrasound process parameters on the relevant temperature, pressure distribution, and alignment time characteristics and demonstrates the UAB of bilayered constructs with parallel (0°–0°) and orthogonal cellular alignment across layers. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: October 14, 2019

2019 journal article

Shear-Driven Direct-Write Printing of Room-Temperature Gallium-Based Liquid Metal Alloys

ADVANCED ENGINEERING MATERIALS, 21(11).

By: A. Cook*, D. Parekh n, C. Ladd n, G. Kotwal n, L. Panich n, M. Durstock*, M. Dickey n, C. Tabor*

author keywords: additive manufacturing; direct-writing; liquid metals; patterning; printed electronics
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: October 7, 2019

2019 journal article

A data-driven iterative refinement approach for estimating clearing functions from simulation models of production systems

INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 57(19), 6013–6030.

By: K. Gopalswamy n & R. Uzsoy n

author keywords: regression; simulation; variable sampling; clearing functions; production planning
TL;DR: This work addresses the model misspecification problem by introducing a generalised functional form, and the sampling issues via iterative refinement of initial parameter estimates, and yields improved performance for planning models at higher levels of utilisation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: October 7, 2019

2019 journal article

Route planning methods for a modular warehouse system

An International Journal of Optimization and Control: Theories & Applications (IJOCTA), 10(1), 17.

By: E. Dayıoğlu, K. Karagül, Y. Şahin & M. Kay*

author keywords: Warehouse management; Motion planning; Heuristics algorithms
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Source: ORCID
Added: September 19, 2019

2019 magazine article

How Data Analytics Will Improve Logistics Planning

Army Sustainment, 51(3), 54–57. https://www.army.mil/article/223842/how_data_analytics_will_improve_logistics_planning

By: B. Schwartz, B. McConnell & G. Parlier

Contributors: B. McConnell, B. Schwartz & G. Parlier

Sources: NC State University Libraries, ORCID
Added: September 16, 2019

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