Evaluation on Contact Characteristics of Particle System Based on Mesostructure
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DOI: 10.1061/(asce)mt.1943-5533.0003409
Abstract: AbstractTo effectively evaluate the contact characteristics of a particle system, an aggregate contact-slip tester was developed in this investigation on the microscopic level. Contact indexes, inc... read more here.
Keywords: characteristics particle; contact; contact characteristics; particle system ... See more keywords
A forward modeling method of assembly interface contact characteristics based on user-defined elements
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221083440
Abstract: The forward construction of the assembly interface model plays a fundamental role in the high-performance digital assembly model building. Aiming at the problem that it is difficult to accurately solve the interface thin-layer element parameters… read more here.
Keywords: modeling method; contact; assembly interface; contact characteristics ... See more keywords
Theoretical modeling and numerical simulation of dynamic contact characteristics of a spherical pump with variable friction coefficient
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DOI: 10.1177/13506501211016201
Abstract: In this paper, the dynamic contact characteristics between a piston system and a cylinder block in a spherical pump are studied theoretically and numerically. The theoretical contact model between a piston and a cylinder is… read more here.
Keywords: spherical pump; friction coefficient; contact characteristics; contact ... See more keywords
Contact Characteristics and Tribological Properties of the Weaving Surface of Mn-Cu and Fe-Zn Damping Alloys
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DOI: 10.3390/ma15093303
Abstract: In this paper, laser texturing is performed on the surface of Mn-Cu and Fe-Zn damping alloys and the tribological properties of the samples with various surface weaves under dry-sliding conditions are investigated. The results show… read more here.
Keywords: surface damping; contact characteristics; surface; damping alloys ... See more keywords