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Keywords: mechanical contact
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Journal Articles
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
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061209.
Published Online: October 31, 2011
... 31 10 2011 elastoplasticity finite element analysis heat exchangers mechanical contact shrinkage stainless steel thermal analysis welding Shell-tube heat exchangers are widely used in the process industries and the tube-to-tubesheet joint is a critical element of these heat...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. December 2011, 133(6): 061206.
Published Online: October 20, 2011
... 10 2011 20 10 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...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. August 2011, 133(4): 041205.
Published Online: May 16, 2011
.... assembling beams (structures) elasticity fasteners finite element analysis flanges gaskets leak detection maintenance engineering mechanical contact occupational safety pipes pressure vessels rings (structures) 25 02 2010 10 07 2010 16 05 2011 16 05 2011 2011...
Journal Articles
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
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
Article Type: Research Papers
J. Pressure Vessel Technol. April 2011, 133(2): 021201.
Published Online: January 31, 2011
... forces. In addition, Blach ( 6 ) investigated the design of noncircular bolted flange connections with gaskets. fasteners finite element analysis flanges gaskets mechanical contact pressure stress analysis 31 01 2007 30 03 2010 31 01 2011 31 01 2011 2011...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. December 2010, 132(6): 061207.
Published Online: October 19, 2010
... fasteners finite element analysis flanges mechanical contact Before the advent of digital methods, a multitude of approaches, theories, and experimental studies had been conducted in order to analyze the behavior of bolted flange joints with metal-to-metal contact beyond the bolt circle. In 1967...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. June 2010, 132(3): 031801.
Published Online: May 5, 2010
... of the predictive techniques achieved through laboratory experiments ( 8 9 10 11 ). impact (mechanical) mechanical contact modal analysis pipe flow supports transducers turbulence vibration measurement vibrations 15 06 2009 16 12 2009 05 05 2010 2010 American Society...
Journal Articles
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
Article Type: Research Papers
J. Pressure Vessel Technol. October 2009, 131(5): 051208.
Published Online: September 3, 2009
... , j = 4 , 5 ) where k is the shear correction factor. 01 05 2008 04 03 2009 03 09 2009 blades compressors impact (mechanical) mechanical contact plates (structures) rotors shear deformation impact force compressor vane Hertzian contact rule...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. October 2009, 131(5): 051201.
Published Online: July 24, 2009
... 02 2008 03 03 2009 24 07 2009 deformation finite 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...
Journal Articles
Article Type: Technology Review
J. Pressure Vessel Technol. April 2009, 131(2): 024001.
Published Online: December 11, 2008
... shape. Through model advances it is intended to contribute to a general enhancement of simulation techniques, which help improve products and the design of the related equipment. 29 04 2008 03 11 2008 11 12 2008 finite element analysis granular materials mechanical contact...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. February 2009, 131(1): 011208.
Published Online: December 1, 2008
... of a Strain-Hardening Material ,” Int. J. Pressure Vessels Piping 0308-0161 , 52 ( 1 ), pp. 9 – 44 . 04 04 2007 02 10 2007 01 12 2008 elastoplasticity finite element analysis mechanical contact pipes sheet materials The process of expansion of tube-to-tubesheet...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. November 2008, 130(4): 041204.
Published Online: August 21, 2008
... model. finite element analysis internal stresses joining processes mechanical contact pipes rollers (machinery) sheet materials work hardening 30 05 2006 31 01 2007 21 08 2008 2008 American Society of Mechanical Engineers ...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. February 2008, 130(1): 011204.
Published Online: January 17, 2008
... to the distinctive distribution pattern of σ z . 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...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. February 2008, 130(1): 011203.
Published Online: January 17, 2008
... 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 reduction based on empirical qualification results. Industrial...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. February 2007, 129(1): 175–185.
Published Online: July 13, 2006
... (pressure-sensitive film) and numerical findings obtained by a finite element model of the experimental setup. 28 07 2005 13 07 2006 mechanical contact joining processes fasteners calibration finite element analysis ultrasonic applications bolted joints experimental ultrasonic...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. November 2005, 127(4): 430–435.
Published Online: July 1, 2005
... pipes joining processes finite element analysis pipe flow hydraulic systems internal stresses deformation mechanical contact Finite element models using nonlinear large displacement behavior were analyzed. The nonlinearities in the problem are due to the contact conditions...
Journal Articles
Article Type: Research Papers
J. Pressure Vessel Technol. November 2005, 127(4): 387–393.
Published Online: February 23, 2005
... 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 of the threaded...