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Keywords: finite element
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. October 2023, 145(5): 054501.
Paper No: PVT-22-1075
Published Online: August 10, 2023
...Qiaochu Li; Junhua Chen Buried gas pipelines in karst area are inevitably affected by the geotechnical activities, which is difficult to resist the permanent ground displacement caused by soil dislocation and surface damage. In this paper, abaqus finite element software has been used to establish...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2023, 145(4): 041501.
Paper No: PVT-23-1003
Published Online: April 11, 2023
...-directional cold expansion procedure to realize the homogenization of residual stress in the thickness direction of the cold expanded hole, thereby further improved antifatigue performance of cold expanded hole. For this aim, a series of finite element (FE) simulations were carried out to investigate...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. August 2022, 144(4): 044501.
Paper No: PVT-21-1048
Published Online: December 6, 2021
... pressures are determined through finite element analysis (FEA). The bottom uplift subjected to design pressures are obtained, and the yielding pressure at the roof-shell and shell-bottom junctions are also determined. The specific gravity of the stored liquid is raised from 1.0 to 1.2 in this study. A new...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. December 2021, 143(6): 061402.
Paper No: PVT-20-1190
Published Online: July 12, 2021
.... In this article, ADINA finite element software is used to establish a pipe-soil-fluid three-phase coupling model based on fluid–structure interaction (FSI), and the influence of the parameters of pipe, fluid and fault on the mechanical properties of cross-fault buried gas pipeline is studied. The model...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2021, 143(5): 051306.
Paper No: PVT-20-1247
Published Online: April 9, 2021
... evaluation. The results and discussion about fatigue evaluation of API 12F tanks are presented in this report. e-mail:  feng293@purdue.edu e-mail:  guzey@purdue.edu 04 11 2020 14 03 2021 09 04 2021 storage tanks API 12F fatigue life finite element rectangular cleanout...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2021, 143(5): 051303.
Paper No: PVT-19-1238
Published Online: March 22, 2021
... their bending stiffness is very small compared to membrane stiffness. The theoretical formulation is based on a combination of the finite element method and classical shell theory. For a perfect geometrical consistency, two semi-analytical finite elements, conical and cylindrical, are used to model axisymmetric...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2019, 141(4): 041801.
Paper No: PVT-18-1130
Published Online: May 8, 2019
.... Finite element models were created having nonlinear material properties and large deformation capabilities. Three different tank geometries with liquid height to tank radius aspect ratios of 0.67, 1.0, and 3.0 were selected representing broad, nominal, and slender tanks. These tanks were subjected to two...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051207.
Paper No: PVT-18-1080
Published Online: August 31, 2018
... that the post-buckling rupture is only plausible to occur in the pipe wall on the tensile side of the wrinkled cross section under the increased bending. Based on the experimental results, a finite element (FE)-based numerical model with a calibrated cumulative fracture criterion was proposed to conduct...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051206.
Paper No: PVT-18-1021
Published Online: August 31, 2018
... ECHNOLOGY . Manuscript received January 22, 2018; final manuscript received July 8, 2018; published online August 31, 2018. Assoc. Editor: Kiminobu Hojo. 22 01 2018 08 07 2018 Finite element Boundary element methods Tubular heat exchangers (HEXs), as shown in Fig. 1 , find...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051302.
Paper No: PVT-17-1134
Published Online: August 22, 2018
... is considered, where two different attempts are made to investigate the RPV integrity during PTS loading by employing the deterministic and probabilistic methodologies. For the deterministic integrity evaluation, three-dimensional computational fluid dynamics (3D-CFD) and finite element method (FEM) simulations...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051601.
Paper No: PVT-17-1172
Published Online: August 22, 2018
... manuscript received July 3, 2018; published online August 22, 2018. Assoc. Editor: Steve J. Hensel. 04 09 2017 03 07 2018 Finite element Fluid-structure interaction Boundary element methods Due to environmental concerns, scientists are focusing increasingly on green technology...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051701.
Paper No: PVT-18-1083
Published Online: August 22, 2018
... models. The combined bending moment and pressure load ramping is also studied. Design by analysis finite element damage mechanics numerical methods are applied to investigate post first ply failure (FPF) and stress redistribution. The study shows that different loading combinations can give rise...
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Pressure Vessel Technol. October 2018, 140(5): 050801.
Paper No: PVT-17-1030
Published Online: August 2, 2018
... aluminum conical frusta subjected to axial compression. Moreover, in Ref. [ 36 ], finite element (FE) analysis was used to examine the effect of local material discontinuity of a percentage of the hoop length of unstiffened cone subjected to axial compression or external pressure. Finally, the buckling...
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Pressure Vessel Technol. October 2018, 140(5): 050802.
Paper No: PVT-17-1090
Published Online: August 2, 2018
..., 2018; published online August 2, 2018. Assoc. Editor: Reza Adibiasl. 18 05 2017 14 01 2018 Finite element High pressure engineering Inelastic analysis Boundary element methods Autofrettage is a metal working process carried out for inducing beneficial compressive...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051403.
Paper No: PVT-18-1061
Published Online: August 2, 2018
... in estimated fatigue lives. This uncertainty may be reduced by using a more mechanistic approach such as physics based three-dimensional (3D) finite element (FE) methods. In a recent paper (Barua et al., 2018, ASME J. Pressure Vessel Technol., 140(1), p. 011403), a fully mechanistic fatigue modeling approach...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051201.
Paper No: PVT-16-1211
Published Online: August 2, 2018
.... 243 – 253 . 10.1016/j.matdes.2014.08.073 [3] Messeler , R. W. , 2004 , Joining of Materials and Structures , Elsevier , Amsterdam, The Netherlands , pp. 54 – 74 . [4] McCarthy , C. T. , and McCarthy , M. A. , 2005 , “ Three-Dimensional Finite Element Analysis of Single Bolt...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051203.
Paper No: PVT-17-1258
Published Online: August 2, 2018
... normal load. The sample seat surface is manufactured by face turning a tubular part under radial stress and waviness is obtained after elastic relaxation. Modeling is performed on a three-dimensional finite element model of the assembly, composed of the plug, the sample seat, and its holder. The upper...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2018, 140(4): 041502.
Paper No: PVT-17-1179
Published Online: June 26, 2018
... these issues. Preliminary studies to design a practical high-frequency phased-array acoustic microscope probe were explored. A linear phased-array, comprising 32 elements and operating at 5 MHz, was modeled using PZFlex, a finite element method software. This phased-array system was characterized in terms...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2018, 140(4): 041501.
Paper No: PVT-17-1098
Published Online: June 18, 2018
... for publication in the J OURNAL OF P RESSURE V ESSEL T ECHNOLOGY . Manuscript received May 26, 2017; final manuscript received May 19, 2018; published online June 18, 2018. Assoc. Editor: Steve J. Hensel. 26 05 2017 19 05 2018 Finite element Life extension NDE Property databases Safety...