Paul J. Turinsky

Works (27)

Updated: April 4th, 2024 22:55

2019 journal article

Non-linear, time dependent target accuracy assessment algorithm for multi-physics, high dimensional nuclear reactor calculations

PROGRESS IN NUCLEAR ENERGY, 114, 227–233.

By: B. Khuwaileh n & P. Turinsky n

author keywords: Target accuracy assessment; Uncertainty reduction; Model calibration; Surrogate modeling
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 4, 2019

2019 journal article

Verification of Reduced Order Modeling based Uncertainty/Sensitivity Estimator (ROMUSE)

NUCLEAR ENGINEERING AND TECHNOLOGY, 51(4), 968–976.

author keywords: Sensitivity/uncertainty estimation; CASL; VERA; DAKOTA; SCALE; ROMUSE 2.0
Source: Web Of Science
Added: June 17, 2019

2017 article

Preface to Shippingport Atomic Power Station thematic issue

Turinsky, P. J. (2018, January). PROGRESS IN NUCLEAR ENERGY, Vol. 102, pp. 1–8.

By: P. Turinsky n

author keywords: Shippingport; PWR
Source: Web Of Science
Added: August 6, 2018

2017 article

Special issue on the "Consortium for Advanced Simulation of Light Water Reactors Research and Development Progress"

Turinsky, P. J., & Martin, W. R. (2017, April 1). JOURNAL OF COMPUTATIONAL PHYSICS, Vol. 334, pp. 687–688.

By: P. Turinsky n & W. Martin*

TL;DR: In this special issue of the Journal of Computational Physics, the research and development completed at the time of manuscript submission by the Consortium for Advanced Simulation of Light Water Reactors (CASL) is presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Modeling and simulation challenges pursued by the Consortium for Advanced Simulation of Light Water Reactors (CASL)

JOURNAL OF COMPUTATIONAL PHYSICS, 313, 367–376.

By: P. Turinsky n & D. Kothe*

author keywords: Modeling; Simulation; Core simulator; Multiphysics; Nuclear energy
TL;DR: Capability developed to help address problems that have challenged the nuclear power industry and industry adoption of CASL's evolving M&S capabilities will assist in addressing long-standing and future operational and safety challenges of the nuclear industry. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

STOCHASTIC OPTIMIZATION FOR NUCLEAR FACILITY DEPLOYMENT SCENARIOS USING VISION

NUCLEAR TECHNOLOGY, 186(1), 76–89.

By: R. Hays n & P. Turinsky n

author keywords: VISION; fuel cycle optimization; simulated annealing
TL;DR: A multiobjective optimization capability was developed around the VISION nuclear fuel cycle simulation code to allow for the automated determination of optimum deployment scenarios and objective trade-off surfaces for dynamic fuel cycle transition scenarios. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Optimization of Thermal-Hydraulic Reactor System for SMRs via Data Assimilation and Uncertainty Quantification

NUCLEAR SCIENCE AND ENGINEERING, 173(3), 293–311.

By: J. Heo n, P. Turinsky n & J. Doster n

TL;DR: The utilization of an uncertainty quantification methodology for nuclear power plant thermal-hydraulic transient predictions is discussed, with a focus on small modular reactors characterized by the integral pressurized water reactor design, to determine the value of completing experiments in reducing uncertainty. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

ADVANCES IN MULTI-PHYSICS AND HIGH PERFORMANCE COMPUTING IN SUPPORT OF NUCLEAR REACTOR POWER SYSTEMS MODELING AND SIMULATION

NUCLEAR ENGINEERING AND TECHNOLOGY, 44(2), 103–112.

By: P. Turinsky n

author keywords: High Performance Computing; Simulation; Modeling; Multi-physics; Multi-scale
TL;DR: The modeling and simulation capabilities required to address the multi-physics and multi-scale phenomena applicable to a nuclear reactor core simulator are discussed, and examples of relevant physics simulation codes’ performances on high performance computers are presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2012 journal article

EXPERIMENT OPTIMIZATION TO REDUCE NUCLEAR DATA UNCERTAINTIES IN SUPPORT OF REACTOR DESIGN

NUCLEAR TECHNOLOGY, 180(2), 216–230.

By: T. Stover n & P. Turinsky n

author keywords: design optimization; advanced reactor design; experiment design
TL;DR: The safe and economical design of new, innovative nuclear reactors will require uncertainty reduction in basic nuclear data that are input to simulations used during reactor design, which requires the reactor designer to incorporate additional safety margins into the design, often increasing the cost of the reactor. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Many-Group Cross-Section Adjustment Techniques for Boiling Water Reactor Adaptive Simulation

NUCLEAR SCIENCE AND ENGINEERING, 169(1), 40–55.

By: M. Jessee n, P. Turinsky n & H. Abdel-Khalik n

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2010 article

BWR in-core fuel management optimization using parallel simulated annealing in FORMOSA-B

Hays, R., & Turinsky, P. (2011, August). PROGRESS IN NUCLEAR ENERGY, Vol. 53, pp. 600–606.

By: R. Hays n & P. Turinsky n

author keywords: In-core fuel management; Boiling water reactor; Parallel simulated annealing
TL;DR: A parallel simulated annealing algorithm has been added to the FORMOSA-B code, so that the runtimes may be greatly reduced by using a multiprocessor computer cluster. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2009 journal article

A comparative study of ZPR-6/7 with MCNP/5 and MC2-2/REBUS

ANNALS OF NUCLEAR ENERGY, 36(7), 995–997.

By: M. Iqbal n, H. Abdel-Khalik n & P. Turinsky

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Efficient subspace methods-based algorithms for performing sensitivity, uncertainty, and adaptive simulation of large-scale computational models

NUCLEAR SCIENCE AND ENGINEERING, 159(3), 256–272.

By: H. Abdel-Khalik n, P. Turinsky n & M. Jessee n

TL;DR: The mathematical theory of ESM-based algorithms for higher-order approximations represents the focus of the ongoing research and is based on linearized approximation of the associated computational models. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 article

Uncertainty Quantification, Sensitivity Analysis, and Data Assimilation for Nuclear Systems Simulation

Abdel-Khalik, H., Turinsky, P., Jessee, M., Elkins, J., Stover, T., & Iqbal, M. (2008, December). NUCLEAR DATA SHEETS, Vol. 109, pp. 2785–2790.

By: H. Abdel-Khalik n, P. Turinsky n, M. Jessee n, J. Elkins n, T. Stover n & M. Iqbal n

TL;DR: The Efficient Subspace Method is overviewed to overcome one of the main deficiencies of existing methodologies for SA/UQ/DA, that is the ability to handle codes with large input and output (I/O) data streams, where neither the forward nor the adjoint approach alone are appropriate. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Adaptive core simulation employing discrete inverse theory - Part I: Theory

Nuclear Technology, 151(1), 21-.

By: H. Abdel-Khalik & P. Turinsky

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

2005 article

Adaptive core simulation employing discrete inverse theory - Part II: Numerical experiments

Abdel-Khalik, H. S., & Turinsky, P. J. (2005, July). NUCLEAR TECHNOLOGY, Vol. 151, pp. 22–34.

By: H. Abdel-Khalik n & P. Turinsky n

TL;DR: A useful application for adaptive simulation is illustrated - reducing the inconsistencies between two different core simulator code systems, where the multitudes of input data to one code are adjusted to enhance the agreement between both codes for important core attributes, i.e., core reactivity and power distribution. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Development and implementation of a Newton-BICGSTAB iterative solver in the FORMOSA-B BWR core simulator code

NUCLEAR SCIENCE AND ENGINEERING, 150(1), 56–71.

By: D. Kastanya n & P. Turinsky n

TL;DR: A Newton-Krylov iterative solver is developed to evaluate the three-dimensional, two-group neutron diffusion equations coupled with a two-phase flow model within a BWR core simulator to reduce the CPU execution time of boiling water reactor (BWR) core simulators. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Nuclear fuel management optimization: A work in progress

Nuclear Technology, 151(1), 08-.

By: P. Turinsky

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

2004 journal article

Super-nodal methods for space-time kinetics

NUCLEAR SCIENCE AND ENGINEERING, 147(2), 93–126.

By: U. Mertyurek n & P. Turinsky n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2001 journal article

FORMOSA-B: A boiling water reactor in-core fuel management optimization package III

NUCLEAR TECHNOLOGY, 135(3), 241–251.

By: A. Karve n & P. Turinsky n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2001 journal article

FORMOSA-P three-dimensional/two-dimensional geometry collapse methodology

NUCLEAR SCIENCE AND ENGINEERING, 139(3), 235–247.

By: P. Keller n & P. Turinsky n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

FORMOSA-B: A boiling water reactor in-core fuel management optimization package II

NUCLEAR TECHNOLOGY, 131(1), 48–68.

By: A. Karve n & P. Turinsky n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Formosa-B: A boiling water reactor in-core fuel management optimization package

NUCLEAR TECHNOLOGY, 126(2), 153–169.

By: B. Moore n, P. Turinsky n & A. Karve n

author keywords: fuel management optimization; simulated annealing; boiling water reactors
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Mathematical optimization of incore nuclear fuel management decisions: status and trends

ATW - Internationale Zeitschrift Fur Kernenergie, 44(7), 454.

By: P. Turinsky

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

1998 journal article

Higher order generalized perturbation theory for boiling water reactor in-core fuel management optimization

NUCLEAR SCIENCE AND ENGINEERING, 130(1), 98–112.

By: B. Moore n & P. Turinsky n

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Pressurized water reactor core maneuvering utilizing optimal control theory

NUCLEAR SCIENCE AND ENGINEERING, 129(2), 97–123.

By: J. Ye n & P. Turinsky n

TL;DR: The computational capability of automatically determining the optimal control strategies for pressurized water reactor core maneuvering, in terms of an operating strategy generator (OSG), has been demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1989 conference paper

A nuclear power plant operator aid utilizing on-line simulation models

Proceedings of the Topical Meeting on America Nuclear Society's Advances in Nuclear Engineering Computation and Radiation Shielding, Eldorado Hotel, Santa Fe, New Mexico, April 9-13, 1989. Santa Fe, NM: American Nuclear Society.

By: A. Yacout, P. Turinsky, R. Al-Chalabi & W. Rasdorf

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

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