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Keywords: Finite Element Method
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Proceedings Papers

Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A007, August 8–12, 2022
Paper No: ICONE29-92987
... that the numerical method established can be used for the flow and pressure distribution of the reactor coolant system of SMR, and the numerical calculation results are in line with expectations. SMR finite element method method of bisection Proceedings of the 2022 29th International Conference on Nuclear...
Proceedings Papers

Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A028, August 8–12, 2022
Paper No: ICONE29-90559
... performance UMo/Al dispersion fuel plate finite element method Proceedings of the 2022 29th International Conference on Nuclear Engineering ICONE29 August 8-12, 2022, Virtual, Online ICONE29-90559 INTEGRAL SIMULATION ON THE THERMO-MECHANICAL BEHAVIOR OF THE UMO/AL DISPERSION FUEL PLATE USING FINITE...
Proceedings Papers

Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A064, August 8–12, 2022
Paper No: ICONE29-93082
... and radiation in the primary loop. In this application, the procedure of finite element method (FEM) analysis and fracture-related criteria is well integrated, based on the open-source FEM code code_aster and multi-tool platform SALOME. It automates several steps of primary loop section simulation, including...
Proceedings Papers

Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A057, August 8–12, 2022
Paper No: ICONE29-92871
... been obtained, and the flaws have been assessed according to SY/T 6477 Standard. The finite element method has been used to analyze the pipes containing corrosion flaws. Stress distribution of the pipes has been obtained under the pressure and nozzle loading. Based on the RCC-M Standard, the strength...
Proceedings Papers

Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A004, August 8–12, 2022
Paper No: ICONE29-88944
... evaluation of some multi-layered cladding of the accident tolerant fuel (ATF). cladding creep collapse finite element method ATF Proceedings of the 2022 29th International Conference on Nuclear Engineering ICONE29 August 8-12, 2022, Virtual, Online ICONE29-88944 A BI-LAYERED THREE-DIMENSIONAL...
Proceedings Papers

Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A043, August 8–12, 2022
Paper No: ICONE29-91931
.... The modeling method and calculation conclusions in this paper are of guidance for fuel assembly design. fuel assembly mechanical characteristics finite element method Proceedings of the 2022 29th International Conference on Nuclear Engineering ICONE29 August 8-12, 2022, Virtual, Online ICONE29-91931...
Proceedings Papers

Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A053, August 8–12, 2022
Paper No: ICONE29-92285
... fuel in the low temperature regime building upon these data. And a new set of key parameters for the rate theory model were also determined. uranium zirconium fuel finite element method rate theory fuel swelling Proceedings of the 2022 29th International Conference on Nuclear Engineering...
Proceedings Papers

Proc. ASME. ICONE29, Volume 10: Advanced Methods of Manufacturing for Nuclear Reactors and Components, V010T10A015, August 8–12, 2022
Paper No: ICONE29-91595
... winding during operation, the stator end winding is subjected to a large thermal expansion force. All these loads may have a serious impact on the stator end winding. In this paper, the three dimensional parametric finite element method and modal optimization algorithm are used to obtain the finite...
Proceedings Papers

Proc. ASME. ICONE29, Volume 10: Advanced Methods of Manufacturing for Nuclear Reactors and Components, V010T10A001, August 8–12, 2022
Paper No: ICONE29-88884
... experimental and numerical results. reinforced concrete structure oblique impact local damage impact test soft projectile finite element method Proceedings of the 2022 29th International Conference on Nuclear Engineering ICONE29 August 8-12, 2022, Virtual, Online ICONE29-88884 LOCAL DAMAGE...
Proceedings Papers

Proc. ASME. ICONE16, Volume 2: Fuel Cycle and High Level Waste Management; Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 675-679, May 11–15, 2008
Paper No: ICONE16-48227
... element method. The stress intensity factor is a parameter, which is used to estimate a material resistance to brittle fracture. Modelling of the stress intensity factor was performed using finite element method. The influence of the hydrogen concentration to stress intensity factor was evaluated...
Proceedings Papers

Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 2, 265-270, April 25–29, 2004
Paper No: ICONE12-49163
... that is subjected to external loads or displacements. The closed form solutions for crack propagation are rarely available. A numerical simulation of such problems is therefore required. This research work uses Finite Element Method (FEM) for Linear Elastic Fracture Mechanics (LEFM) to predict Stress Intensity...
Proceedings Papers

Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 2, 763-770, April 25–29, 2004
Paper No: ICONE12-49182
... of the wall and the eddy viscosity for uniform magnetic fields, which was proposed by Shimomura, was applied to Finite Element Method of Generalized Simplified Marker and Cell (GSMAC-FEM). We calculated MHD channel flow in various element sizes on the conditions of Hartmann numbers of 0, 52.5 and 125, whose...
Proceedings Papers

Proc. ASME. ICONE14, Volume 4: Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 671-675, July 17–20, 2006
Paper No: ICONE14-89580
... for successful force suppression function in case of an accident. Shock absorber Finite Element Method Static and Dynamic Analysis Structural Integrity Analysis Optimization Proceedings of ICONE14 International Conference on Nuclear Engineering July 17-20, Miami, Florida, USA experiments...
Proceedings Papers

Proc. ASME. ICONE14, Volume 3: Structural Integrity; Nuclear Engineering Advances; Next Generation Systems; Near Term Deployment and Promotion of Nuclear Energy, 191-202, July 17–20, 2006
Paper No: ICONE14-89469
... was applied to a number of tubes selected randomly. The swage autofrettage process was also analyzed using numerical simulation based on finite element method. The results of numerical simulation are compared with design parameters. Autofrettage swaging metal tubes finite element method...