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Keywords: wear
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. May 2014, 136(5): 051006.
Paper No: MD-13-1279
Published Online: March 21, 2014
... online March 21, 2014. Assoc. Editor: Zhang-Hua Fong. 29 06 2013 07 02 2014 13 02 2014 The wear of star-wheel teeth is an important problem in single screw compressors. In order to prolong the service life of star wheels, a new curved flank of the tooth is proposed. Section...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. September 2011, 133(9): 091004.
Published Online: September 9, 2011
... axial thrust forces between the pinions and the carrier, which could lead to excessive wear of thrust faces and deterioration of bearing system performance. In this paper, we analyzed generation mechanism of axial thrust force in compound planetary spur gear set and calculated the axial thrust force...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2010, 132(7): 071004.
Published Online: June 9, 2010
...M. Kolivand; A. Kahraman Actual hypoid gear tooth surfaces do deviate from the theoretical ones either globally due to manufacturing errors or locally due to reasons such as tooth surface wear. A practical methodology based on ease-off topography is proposed here for loaded tooth contact analysis...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. March 2009, 131(3): 031003.
Published Online: February 2, 2009
... workpieces. In the contact region, the contact pressure and sliding speed are different from point to point. This makes lapping to be a very complicated abrasive wear process. So far, knowledge about the relationship between the removed materials and the lapping time as well as how to optimize the lapping...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. August 2007, 129(8): 858–864.
Published Online: June 27, 2006
... realizing the same laws of motion, e.g., cams, this device is very compact and economical, also presenting parallel input and output shafts, and significantly reduces sliding and wear. 23 02 2006 27 06 2006 wheels gears shafts wear design engineering kinematics mechanism design...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. February 2007, 129(2): 218–226.
Published Online: January 25, 2006
... quantitatively with the experimental observations. 21 03 2005 25 01 2006 finite element analysis fasteners couplings wear plates (structures) bending mechanical contact bolted joints finite element self-loosening transverse load Self-loosening is the gradual loss...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Mech. Des. July 2006, 128(4): 820–823.
Published Online: August 23, 2005
.... The formulas of the wear values of teeth surfaces of the stator, worm, and planet for the drive are proposed. Using the formulas, distributions of the wear values of the stator, worm, and planet teeth surfaces are calculated and influences of the principal parameters of the drive on the wear values...
Topics: Stators, Wear
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Mech. Des. July 2005, 127(4): 656–663.
Published Online: October 5, 2004
...A. Kahraman; P. Bajpai; N. E. Anderson In this study, a surface wear prediction model for helical gears pairs is employed to investigate the influence of tooth profile deviations in the form of intentional tooth profile modifications or manufacturing errors on gear tooth surface wear. The wear...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Mech. Des. March 2002, 124(1): 74–78.
Published Online: May 1, 2000
.... Analysis of the motion, forces, friction, wear and stresses in the vanes with a dynamic model demonstrates that the twin-piece vane machine has decreased the binding forces, friction losses and wear on the vane tip, but increased vane stresses. The results also indicate that most of the friction loss...