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Keywords: finite element analysis
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Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. February 2022, 144(1): 011505.
Paper No: PVT-20-1288
Published Online: October 8, 2021
... nuclear piping with TLMs. e-mail:  pesyen@khu.ac.kr e-mail:  b.almomani@khu.ac.kr e-mail:  yschang@khu.ac.k 29 12 2020 08 09 2021 08 10 2021 crack opening displacement complex crack dissimilar metal weld finite element analysis J-integral Major components...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. April 2022, 144(2): 021503.
Paper No: PVT-20-1150
Published Online: August 18, 2021
...Ikram Abarkan; Abdellatif Khamlichi; Rabee Shamass The local strains obtained from the best-known analytical approximations, namely, Neuber's rule, equivalent strain energy density method, and linear rule, were compared with those resulting from finite element analysis. It was found that apart from...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. June 2021, 143(3): 031405.
Paper No: PVT-20-1186
Published Online: February 15, 2021
... 24 11 2020 15 02 2021 water jet peening finite element analysis impact pressure concave surface peak pressure Surface modification techniques can introduce a compressive residual stress layer in the metal surface, thereby improving the fatigue life of metal parts, and has...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. October 2020, 142(5): 051501.
Paper No: PVT-18-1079
Published Online: May 22, 2020
... 2018 24 03 2020 22 05 2020 stress intensity factor underclad crack plasticity correction reactor pressure vessel finite element analysis In Japan, 40% of light water reactors (LWRs) have been operated over 30 years. During operation, reactor vessels in LWRs are continuously...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. August 2020, 142(4): 041801.
Paper No: PVT-19-1039
Published Online: April 8, 2020
.... , and Seibi , A. , 2016 , “ Finite Element Analysis of the Installation Process of a Corrosion Protective Kevlar Reinforced Liner ,” Abu Dhabi International Petroleum Exhibition and Conference ( ADIPEC ), Abu Dhabi, United Arab Emirates, Nov. 7–10, Paper No. SPE-183377-MS. 10.2118/183377-MS [6...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. February 2020, 142(1): 011701.
Paper No: PVT-18-1027
Published Online: November 22, 2019
... of the corrosion products and the cause of corrosion are investigated using energy dispersive spectroscopy (EDS). Chemical composition and metallographic structure investigations are conducted to study the characteristics of the materials. Finite element analysis of the pipeline is employed to evaluate...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. December 2019, 141(6): 061407.
Paper No: PVT-18-1236
Published Online: September 20, 2019
... loading, the material plastic hardening response and the Bauschinger effect need to be considered properly in the numerical simulation. The isotropic, kinematic, and combined isotropic/kinematic hardening models are, thus, evaluated in the elastic-plastic finite element analysis (FEA) of a benchmark beam...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. October 2019, 141(5): 051206.
Paper No: PVT-18-1259
Published Online: July 17, 2019
...I. Barsoum; Z. Barsoum; M. D. Islam In this study, the integrity of a manhole structure made of a 78 in. high density polyethylene (HDPE) stub-end, steel ring, and blind flange, sealed with a compressed nonasbestos fiber (CNAF) gasket is investigated by means of a parametric finite element analysis...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. August 2019, 141(4): 041202.
Paper No: PVT-17-1231
Published Online: May 13, 2019
... dynamic stress distribution radial gaps loading profile multilayered structure finite element analysis Multilayered structures are widely used in cylindrical pressure vessels, such as urea towers and ammonia towers. In the ideal design, the adjacent layers touch each other tightly...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. April 2019, 141(2): 021201.
Paper No: PVT-18-1072
Published Online: February 21, 2019
... OF P RESSURE V ESSEL T ECHNOLOGY . Manuscript received April 6, 2018; final manuscript received December 21, 2018; published online February 21, 2019. Assoc. Editor: Andrew J. Duncan. 06 04 2018 21 12 2018 complex crack finite element analysis plastic limit load weighted...
Journal Articles
Article Type: Technical Briefs
J. Pressure Vessel Technol. December 2018, 140(6): 064501.
Paper No: PVT-17-1269
Published Online: November 13, 2018
...: Kiminobu Hojo. 28 12 2017 31 08 2018 corrosion defect finite element analysis equivalent stress plastic deformation As the most secure and economical means of supplying petroleum and natural gas, with the development of industry, the construction of oil and gas pipelines...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. December 2018, 140(6): 061201.
Paper No: PVT-17-1076
Published Online: November 12, 2018
... of the simulated hydrothermal venting and plumes. Theoretical calculation and finite element analysis (FEA) were conducted to demonstrate the appropriateness of material selection and structural design for the acrylic pressure vessel. The experimental apparatus was tested at elevated temperature and pressure of up...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. December 2015, 137(6): 061203.
Paper No: PVT-13-1181
Published Online: December 1, 2015
... Bending Moment for Limit Load and EPFM Circumferential Pipe Flaw Evaluations ,” ASME J. Pressure Vessel Technol. , 134 ( 6 ), p. 061206 . 10.1115/1.4006559 [12] Chen , G. , Zhang , C. , and Liu , Y. , 2005 , “ Finite Element Analysis of Plastic Limit Loads of Locally Thinned Elbows...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. August 2015, 137(4): 041410.
Paper No: PVT-14-1005
Published Online: August 1, 2015
... in the multipass welds using the iterative substructure method (ISM) was developed and validated using other numerical analysis and measurement results. First, the analysis results by the developed method were compared with those by a conventional method using a commercial finite element analysis code...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. April 2014, 136(2): 021401.
Paper No: PVT-13-1033
Published Online: January 7, 2014
..., it is expected that the residual stress of the inner surface of a welded pipe can be further reduced and the quality and efficiency of on-line heat treatment can be improved. finite element analysis welded pipe microstructure residual stresses A high frequency induction longitudinally welding...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. February 2014, 136(1): 011402.
Paper No: PVT-13-1046
Published Online: December 12, 2013
... of piping components for finite element analysis (FEA) is complicated by the variation of the cross section dimensions (changes in wall thicknesses or cross section ovality) around the pipe bend due to the manufacturing procedure implemented. Quantities such as peak rupture stress and creep rupture life can...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. February 2014, 136(1): 011401.
Paper No: PVT-13-1027
Published Online: October 23, 2013
... of heated band width for local PWHT of P92 large-diameter pipes is obtained, which ensures the minimum temperature throughout the soak band. local heat treatment heated band formula finite element analysis P92 steel pipes Requirements on improving thermal efficiency and reducing CO 2...
Journal Articles
Article Type: In-Brief
J. Pressure Vessel Technol. April 2013, 135(2): 024502.
Paper No: PVT-12-1043
Published Online: March 18, 2013
... ,” Trans. ASME J. Eng. Gas Turbine Power , 127 ( 4 ), pp. 863 – 868 . 10.1115/1.1926314 [9] Meguid , S. A. , Kanth , P. S. , and Czekanski , A. , 2000 , “ Finite Element Analysis of Fir-Tree Region in Turbine Discs ,” Finite Elements Anal. Des. , 35 ( 4 ), pp. 305 – 317 . 10.1016...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. December 2012, 134(6): 061214.
Published Online: November 21, 2012
... treatment are also considered. The residual stress field can therefore be used to perform a crack growth and instability analysis. Some general discussions and comments are given in the paper. weld residual stress finite element analysis nozzles large diameter hardening postweld heat treatment...
Journal Articles
Article Type: Research-Article
J. Pressure Vessel Technol. December 2012, 134(6): 061207.
Published Online: October 18, 2012
... in the presence of internal pressure. The relationships between the plastic collapse bending moment and the plastic collapse torsion moment based on the finite element analysis results are shown in Figs. 12 and 13 for the cases of a / t  = 0.75, 2 θ  = 90 deg and a / t  = 0.75, 2 θ  = 270 deg...