A Smoothed Particle Hydrodynamics Method For The Simulation Of Centralized Sloshing Experiments

Author : Alexander Vorobyev
Publisher : KIT Scientific Publishing
ISBN 13 : 3866449534
Total Pages : 144 pages
Book Rating : 4.34/5 ( download)

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Download or read book A Smoothed Particle Hydrodynamics Method for the Simulation of Centralized Sloshing Experiments written by Alexander Vorobyev and published by KIT Scientific Publishing. This book was released on 2014-07-31 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Smoothed Particle Hydrodynamics (SPH) method is proposed for studying hydrodynamic processes related to nuclear engineering problems. A problem of possible recriticality due to the sloshing motions of the molten reactor core is studied with SPH method. The accuracy of the numerical solution obtained in this study with the SPH method is significantly higher than that obtained with the SIMMER-III/IV reactor safety analysis code.

Author : Alexander Vorobyev
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.16/5 ( download)

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Download or read book A Smoothed Particle Hydrodynamics Method for the Simulation of Centralized Sloshing Experiments written by Alexander Vorobyev and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Songbai Cheng
Publisher : Springer Nature
ISBN 13 : 9811661162
Total Pages : 313 pages
Book Rating : 4.67/5 ( download)

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Download or read book Safety of Sodium-Cooled Fast Reactors written by Songbai Cheng and published by Springer Nature. This book was released on 2021-09-27 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the advances and trends in the safety analysis of sodium-cooled fast reactors, especially from the perspective of particle bed-related phenomena during core disruptive accidents. A sodium-cooled fast reactor (SFR) is an optimized candidate of the next-generation nuclear reactor systems. Its safety is a critical issue during its R&D process. The book elaborates on research progresses in particle bed-related phenomena in terms of the molten-pool mobility, the molten-pool sloshing motion, the debris bed formation behavior, and the debris bed self-leveling behavior. The book serves as a good reference for researchers, professionals, and postgraduate students interested in sodium-cooled fast reactors. Knowledge provided is also useful for those who are engaging in severe accident analysis for lead-cooled fast reactors and light water reactors.

Author : Songbai Cheng
Publisher : Frontiers Media SA
ISBN 13 : 2832516769
Total Pages : 244 pages
Book Rating : 4.68/5 ( download)

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Download or read book Experimental and numerical studies on liquid metal cooled fast reactors written by Songbai Cheng and published by Frontiers Media SA. This book was released on 2023-03-03 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Wookey Lee
Publisher : Springer
ISBN 13 : 9811306958
Total Pages : 214 pages
Book Rating : 4.52/5 ( download)

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Download or read book Big Data Applications and Services 2017 written by Wookey Lee and published by Springer. This book was released on 2018-08-16 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume contains selected papers from the Fourth International Conference on Big Data Applications and Services (BigDAS 2017), held in Tashkent, Uzbekistan on August 15-18, 2017. Big data has become a core technology providing innovative solutions in many fields including social media, healthcare and manufacturing. The Fourth International Conference on Big Data Applications and Services (BigDAS 2017) presented innovative results, encouraged academic and industrial interaction, and promoted collaborative research in the field of big data worldwide. The conference was organized by the Korea Big Data Services Society and National University of Uzbekistan.

Author : Gui-Rong Liu
Publisher : World Scientific
ISBN 13 : 9812384561
Total Pages : 473 pages
Book Rating : 4.60/5 ( download)

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Download or read book Smoothed Particle Hydrodynamics written by Gui-Rong Liu and published by World Scientific. This book was released on 2003 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first-ever book on smoothed particle hydrodynamics (SPH) and its variations, covering the theoretical background, numerical techniques, code implementation issues, and many novel and interesting applications. It contains many appealing and practical examples, including free surface flows, high explosive detonation and explosion, underwater explosion and water mitigation of explosive shocks, high velocity impact and penetration, and multiple scale simulations coupled with the molecular dynamics method. An SPH source code is provided and coupling of SPH and molecular dynamics is discussed for multiscale simulation, making this a friendly book for readers and SPH users.

Author : Wenxi Tian
Publisher : Frontiers Media SA
ISBN 13 : 2832533264
Total Pages : 219 pages
Book Rating : 4.60/5 ( download)

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Download or read book CFD Applications in Nuclear Engineering written by Wenxi Tian and published by Frontiers Media SA. This book was released on 2023-08-21 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: High fidelity nuclear reactor thermal hydraulic simulations are a hot research topic in the development of nuclear engineering technology. The three-dimensional Computational Fluid Dynamics (CFD) and Computational Multi-phase Fluid Dynamics (CMFD) methods have attracted significant attention in predicting single-phase and multi-phase flows under steady-state or transient scenarios in the field of nuclear reactor engineering. Compared with three-dimensional thermal hydraulic methods, the traditional one-dimensional system analysis method contains inherent defects in the required accuracy and spatial resolution for a number of important nuclear reactor thermal-hydraulic phenomena. At present the CFD method has been widely adopted in the nuclear industry, across both light water reactors and liquid metal cooled fast reactors, providing an effective solution for complex issues of thermal hydraulic analysis. However, the CFD method employs empirical models for turbulence simulation, heat transfer, multi-phase interaction and chemical reactions. Such models must be validated before they can be used with confidence in nuclear reactor applications. In addition, user practice guidelines play a critical role in achieving reliable results from CFD simulations.

Author : Harold Trease
Publisher : Springer
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.82/5 ( download)

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Download or read book Advances in the Free-Lagrange Method written by Harold Trease and published by Springer. This book was released on 1991 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Xiong Zhang
Publisher : Academic Press
ISBN 13 : 0124078559
Total Pages : 300 pages
Book Rating : 4.50/5 ( download)

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Download or read book The Material Point Method written by Xiong Zhang and published by Academic Press. This book was released on 2016-10-26 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Material Point Method: A Continuum-Based Particle Method for Extreme Loading Cases systematically introduces the theory, code design, and application of the material point method, covering subjects such as the spatial and temporal discretization of MPM, frequently-used strength models and equations of state of materials, contact algorithms in MPM, adaptive MPM, the hybrid/coupled material point finite element method, object-oriented programming of MPM, and the application of MPM in impact, explosion, and metal forming. Recent progresses are also stated in this monograph, including improvement of efficiency, memory storage, coupling/combination with the finite element method, the contact algorithm, and their application to problems. Provides a user’s guide and several numerical examples of the MPM3D-F90 code that can be downloaded from a website Presents models that describe different types of material behaviors, with a focus on extreme events. Includes applications of MPM and its extensions in extreme events, such as transient crack propagation, impact/penetration, blast, fluid-structure interaction, and biomechanical responses to extreme loading

Author : Mahmoud Khalifeh
Publisher : Springer Nature
ISBN 13 : 3030399702
Total Pages : 285 pages
Book Rating : 4.02/5 ( download)

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Download or read book Introduction to Permanent Plug and Abandonment of Wells written by Mahmoud Khalifeh and published by Springer Nature. This book was released on 2020-01-27 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book offers a timely guide to challenges and current practices to permanently plug and abandon hydrocarbon wells. With a focus on offshore North Sea, it analyzes the process of plug and abandonment of hydrocarbon wells through the establishment of permanent well barriers. It provides the reader with extensive knowledge on the type of barriers, their functioning and verification. It then discusses plug and abandonment methodologies, analyzing different types of permanent plugging materials. Last, it describes some tests for verifying the integrity and functionality of installed permanent barriers. The book offers a comprehensive reference guide to well plugging and abandonment (P&A) and well integrity testing. The book also presents new technologies that have been proposed to be used in plugging and abandoning of wells, which might be game-changing technologies, but they are still in laboratory or testing level. Given its scope, it addresses students and researchers in both academia and industry. It also provides information for engineers who work in petroleum industry and should be familiarized with P&A of hydrocarbon wells to reduce the time of P&A by considering it during well planning and construction.