Results 31 to 40 of about 739,596 (278)
Contact tribology also affects the slow flow behavior of granular emulsions
, 2018 Recent work on suspension flows has shown that contact mechanics plays a role in suspension flow dynamics. The contact mechanics between particulate matter in dispersions should depend sensitively on the composition of the dispersed phase: evidently ...
Dijksman, Joshua A., Workamp, Marcel
core +1 more source
Contact mechanics applied to the machining of thin rings [PDF]
, 2017 Precision machining of thin rings is of key importance in the performance of many mechanical components such as bearings, rings, turbines, etc. An important factor to take into account is to know the influence of the clamping forces values at different ...
Carrero-Blanco Martínez-Hombre, julio +4 more
core +2 more sources
Sliding Wear Behavior of WP7V Tool Steel with Different Hardnesses Under Reciprocating Test Rig
LubricantsThis study involved the investigation of the mechanical and tribological behaviors of DIN 1.2344 and WP7V tool steels, quenched in a salt bath after austenitization at 1050 °C, followed by triple tempering for 2 h. The selection of tempering temperatures
Rogério Breganon +2 more
doaj +1 more source
Exacta, 2009 The basic aim in this work is to present a new technique to analyze the contact surfaces developed by the contact between the tires and the structural pavements by numerical simulations, using 3D finite element formulations with contact mechanics.
Alex Alves Bandeira +2 more
doaj +1 more source
On Applications of Semi-Analytical Methods of Contact Mechanics
Frontiers in Mechanical Engineering, 2020 This paper is concerned with possible applications of semi-analytical methods of frictional contact mechanics. The semi-analytical solutions, such as the Method of Memory Diagrams, enable the load-displacement relationship for contact of two axisymmetric
Vladislav V. Aleshin +1 more
doaj +1 more source
Contact mechanics with adhesion: Interfacial separation and contact area
, 2008 We study the adhesive contact between elastic solids with randomly rough, self affine fractal surfaces. We present molecular dynamics (MD) simulation results for the interfacial stress distribution and the wall-wall separation.
+13 more
core +1 more source
Influence of frozen capillary waves on contact mechanics
, 2005 Free surfaces of liquids exhibit thermally excited (capillary) surface waves. We show that the surface roughness which results from capillary waves when a glassy material is cooled below the glass transition temperature can have a large influence on the ...
Persson, B. N. J.
core +1 more source
LubricantsAdvancements in contact mechanics play an important role in the design of modern mechanical and bio-medical systems, enhancing their efficiency, power density, and reliability [...]
Haichao Liu, Haibo Zhang, Xiaoyu Ding
doaj +1 more source
Mechanics Analysis of Rough Surface Based on Shoulder-Shoulder Contact
Applied Sciences, 2021 Proper methods and models for mechanical analysis of rough surface can improve the theory of surface contact. When the topography parameters of two rough surfaces are similar, the contact should be considered shoulder-shoulder rather than top-top.
Qiuping Yu, Jianjun Sun, Zhengbo Ji
doaj +1 more source
Contact mechanics in fretting fatigue [PDF]
, 2012 This paper studies the contact mechanics in a line contact during fretting fatigue conditions. In literature one can find numerical and analytical solutions of normal and tangential stresses for a variety of loading cases.
De Baets, Patrick +3 more
core