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Keywords: mechanical contact
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011211.
Published Online: December 7, 2011
... element analysis flanges gaskets internal stresses leak detection mechanical contact porous materials leakage rate leakage model bolted flanged connection time-correlation gasket contact stress Bolted flanged connections are commonly used in pressure vessels and piping. The failure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061209.
Published Online: October 31, 2011
... of the welding on the structural integrity of tube-to-tubesheet joints should be taken into account when utilizing the technique of welding after hydraulic expansion. 19 04 2011 01 10 2011 31 10 2011 31 10 2011 elastoplasticity finite element analysis heat exchangers mechanical...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061206.
Published Online: October 20, 2011
... 2011 differential equations mechanical contact pressure vessels shells (structures) stress analysis structural engineering integrated clamping multilayer pressure vessel hydrostatic test model structure parameter With the development of the industry, high pressure vessels...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 2011, 133(4): 041205.
Published Online: May 16, 2011
... mechanical contact occupational safety pipes pressure vessels rings (structures) Bolted flange connections have important applications as part of pressure vessels and piping equipment not only in refineries but also in chemical and nuclear industries. However, with the need for more onerous...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 2011, 133(4): 041202.
Published Online: May 9, 2011
... 2011 09 05 2011 elasticity fasteners finite element analysis flanges mechanical contact Bolted joints are tightened so as to obtain a uniform preload in all of the bolts since this improves the behavior of the joint ( 1 2 3 4 5 ). In the case of wind generators, the preload...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2011, 133(2): 021202.
Published Online: January 31, 2011
... expanding using a conical plug (expanding die). tube expansion thick-walled microgroove tube tube-fin joint air conditioning couplings finite element analysis heat exchangers mechanical contact pipes refrigeration 26 04 2008 18 07 2010 31 01 2011 31 01 2011...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2010, 132(6): 061207.
Published Online: October 19, 2010
...-Hill , New York . ANSYS , 2006 , ANSYS Standard Manual, Version 11.0. 17 08 2009 26 11 2009 19 10 2010 19 10 2010 beams (structures) elasticity fasteners finite element analysis flanges mechanical contact Webjörn ( 6 7 ) compared the different...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. June 2010, 132(3): 031801.
Published Online: May 5, 2010
...) mechanical contact modal analysis pipe flow supports transducers turbulence vibration measurement vibrations 15 06 2009 16 12 2009 05 05 2010 Turbulence-corrected identification of the tube motion at the support location for preload configuration (b) Up...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. December 2009, 131(6): 061202.
Published Online: October 8, 2009
... experience gained throughout the years. However, this is not sufficient to avoid occasional unsatisfactory operating joints and more research is required. elastoplasticity failure (mechanical) finite element analysis internal stresses mechanical contact pipes sheet materials work hardening...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. October 2009, 131(5): 051208.
Published Online: September 3, 2009
... ), pp. 55 – 62 . Rao , S. S. , 1989 , The Finite Element Method in Engineering , Pergamon , Oxford . 01 05 2008 04 03 2009 03 09 2009 blades compressors impact (mechanical) mechanical contact plates (structures) rotors shear deformation impact force...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. October 2009, 131(5): 051201.
Published Online: July 24, 2009
... element analysis mechanical contact pipes rollers (machinery) rolling sheet materials work hardening tube-tubesheet joint strength projection initial clearance finite element During the rolling process the tube is projected from the primary face of the tubesheet for many reasons...
Journal Articles
Publisher: ASME
Article Type: Technology Review
J. Pressure Vessel Technol. April 2009, 131(2): 024001.
Published Online: December 11, 2008
... integration of the second order Newton’s equation, several integration schemes are applicable ( 23 ). Due to their simplicity and economy, one step explicit schemes (based on truncated Taylor expansions) with constant time steps are often used. In the framework of continuum mechanics, contact problems can...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2009, 131(1): 011208.
Published Online: December 1, 2008
... finite element analysis models. Additional comparisons have been made with existing methods. elastoplasticity finite element analysis mechanical contact pipes sheet materials This paper presents a new proposed analytical approach based on a rigorous analysis of the hydraulically...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2008, 130(1): 011204.
Published Online: January 17, 2008
.... 01 09 2006 08 12 2006 17 01 2008 couplings fasteners mechanical contact mesh generation fixing element bolted joint FEM helical thread modeling stress concentration contact pressure distribution Threaded fasteners are the most widely used machine elements...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2008, 130(1): 011203.
Published Online: January 17, 2008
... and ready for the hydrotest 10 06 2006 23 11 2006 17 01 2008 couplings heat exchangers mechanical contact mechanical strength pipes Heat exchanger retubing process uses torque controlled tube rolling to expand tubes into tubesheet holes to a specified tube wall...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2007, 129(1): 175–185.
Published Online: July 13, 2006
... contact pressure values. 28 07 2005 13 07 2006 mechanical contact joining processes fasteners calibration finite element analysis ultrasonic applications bolted joints experimental ultrasonic waves pressure-sensitive film FEM Bolted joints are among the most...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 2005, 127(4): 430–435.
Published Online: July 1, 2005
.... Pressure Vessel Technol. 0094-9930 , 13 , pp. 309 – 313 . 19 04 2004 01 07 2005 heat exchangers pipes joining processes finite element analysis pipe flow hydraulic systems internal stresses deformation mechanical contact Shell-tube heat exchangers are widely used...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 2005, 127(4): 387–393.
Published Online: February 23, 2005
... 2004 23 02 2005 friction fasteners torque mechanical contact The safety, reliability, and the quality of bolted assemblies are significantly affected by the level and the stability of the fastener tension which is most commonly achieved by either turning of the head or the nut...