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Keywords: pipes
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. June 2021, 143(3): 031302.
Paper No: PVT-20-1034
Published Online: October 7, 2020
...Mohamed Amir Chaker; Ali Triki The branching technique demonstrated an effective ability to attenuate severe hydraulic-head magnitudes into existing steel-pipes-based hydraulic systems. However, there was no detailed exploration of circumferential-stress, radial-strain, and wave-oscillation period...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. June 2020, 142(3): 031801.
Paper No: PVT-19-1038
Published Online: March 17, 2020
... the inner surface of the host pipe. The objective of this study is to assess the burst pressure of pipelines with internal corrosion defects. The mechanical response of carbon steel API X42, X52, and X70 pipe grades are empirically estimated and implemented in a finite element model. The geometry...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. June 2013, 135(3): 031402.
Paper No: PVT-12-1173
Published Online: May 21, 2013
...Mir Ali Ghaffari; Hossein Hosseini-Toudeshky Contributed by the Pressure Vessel and Piping Division of ASME for publication in the J ournal of P ressure V essel T echnology . Manuscript received November 21, 2012; final manuscript received February 1, 2013; published online May 21, 2013...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2012, 134(2): 021406.
Published Online: January 30, 2012
...Jinyang Zheng; Jianfeng Shi; Weican Guo Polyethylene (PE) pipes are widely used in transporting natural gas since 1960s. However, there are few published literatures on method for safety assessment of PE pipes. This paper introduces recent work in developing ultrasonic nondestructive testing (NDT...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2012, 134(2): 021302.
Published Online: January 25, 2012
.... Half tubes are used as the boundaries of the test sections on both sides. 13 12 2010 13 04 2011 25 01 2012 25 01 2012 elasticity mechanical stability pipes fluidelastic instability finned tubes effective diameter A significant cause of tube failures...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2012, 134(2): 021206.
Published Online: January 17, 2012
... 2012 17 01 2012 heat conduction heat exchangers pipes sheet materials For the design of mechanical systems under varying thermo-mechanical loads, in most cases the engineer’s task is not only the determination of stresses and strains but a reliable prediction whether...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2012, 134(2): 021701.
Published Online: January 13, 2012
... to develop regression models for two dependent variables: maximum allowed temperature change and minimum overburden height. Other variables considered include the pipe diameter and thickness, the radius and angle of the bend, the internal pressure, the fluid specific weight, and the material used...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011403.
Published Online: December 20, 2011
... Figure 6 shows crack extension versus displacement determined from the measured DCPD. cracks ductility fatigue mechanical stability petroleum industry pipes welds fracture toughness coiled tubing oil services J-R curves Coiled Tubings are thin walled steel tubes of 25–89...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011801.
Published Online: December 20, 2011
...Tao Zhang; Frederick W. Brust; Gery Wilkowski; Do-Jun Shim; Jinsuo Nie; Charles H. Hofmayer; Syed A. Ali Nuclear power plant safety under seismic conditions is an important consideration. The piping systems may have some defects caused by fatigue, stress corrosion cracking, etc., in aged plants...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011701.
Published Online: December 2, 2011
.... , and Mannan , M. S. , 2009 , “ Fuzzy Logic for Piping Risk Assessment (pfLOPA) ,” J. Loss Prev. Process Ind. , 22 ( 6 ), pp. 921 – 927 . 10.1016/j.jlp.2009.06.011 10 Park , K. S. , Lee , J. H. , and Jo , Y. D. , 2004 , “ An Approach to Risk Management of City Gas Pipeline...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011203.
Published Online: December 1, 2011
...Tianbai Li; Haofeng Chen; Weihang Chen; James Ure This paper presents the ratchet limit analysis of a pipe with an axisymmetric circumferential crack in a mismatched weld by using the extended linear matching method (LMM). Two loading conditions are considered: (i) a cyclic temperature load...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011301.
Published Online: December 1, 2011
... and the flat bar supports locations Two-phase Freon flow from the MR-3 heater enters the test section from the left through a 152.4 mm (6-in.) diameter pipe at the bottom. The flow is then directed vertically through a rectangular flow channel containing a flow mixer and flow straightener. The static...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061402.
Published Online: October 31, 2011
... boilers corrosion creep failure analysis inspection metallurgy pipes preventive maintenance thickness measurement reheater pendent tube scale exfoliation scale formation metallurgical examination visual inspection Failures in boiler tubes have been discussed and summarized...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. December 2011, 133(6): 064503.
Published Online: October 19, 2011
..., 2004 , Rules for Inservice Inspection of Nuclear Power Plant Components , ASME Boiler and Pressure Vessel Code: Section XI, ASME , New York . 10 Wachel , J. C. , 1995 , “ Displacement Method for Determining Acceptable Piping Vibration Amplitudes ,” ASME/JSME Pressure Vessels and Piping...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061301.
Published Online: October 3, 2011
... Vessels and Piping Conference , Prague, Czech Republic , Paper No. 77052. 8 Violette , R. , Pettigrew , M. J. , and Mureithi , N. W. , 2005 , “ Fluidelastic Instability of an Array of Tubes Preferentially Flexible in the Flow Direction Subjected to Two-Phase Cross-Flow ,” ASME...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. December 2011, 133(6): 064501.
Published Online: September 1, 2011
... they avoid ill-conditioning as well as stiffening in numerical computations. Simulations of detonation driven fracture in thin pipes demonstrate the efficiency of the method. 07 09 2008 27 08 2010 01 09 2011 deformation fracture pipes thin wall structures meshfree fracture...