...-regulating valve increase. The inner diameter Mises contact stress of the sealing surface is symmetrically distributed in a “wing shape,” and the contact stress of the outer diameter is distributed in a “butterfly shape.” Due to the superposition of thermal stress and pressure stress in the contact...

... for composite roller bearings. Comparative analysis was conducted on the effects of coupling changes in rotational speed, load, number of rollers and filling ratio on parameters such as bearing static stiffness, contact stress and vibration acceleration. Findings The composite roller can enhance...

...Xingxing Fang; Dahan Li; Yucheng Xin; Songquan Wang; Yongbo Guo; Ningning Hu; Dekun Zhang Purpose The purpose of this paper is to systematically study the dynamic contact stress, frictional heat and temperature field of femoral head-on-acetabular cup contact pairs in a gait cycle. Design...

...Fuying Zhang; Hao Che Shui; Yufei Zhang Purpose The purpose of this paper is based on the response surface method, the authors determined the conditions for achieving the optimum rubber-sealing performance by using the maximum contact stress as the response value. Design/methodology/approach...

... of cylindrical roller. Mitul Thakorbhai Solanki can be contacted at: mitulsolanki.75@gmail.com 05 04 2016 19 07 2016 31 08 2016 © Emerald Publishing Limited 2017 Emerald Publishing Limited Licensed re-use rights only Contact stress Contact width Footprint method Layered...

...Dhaval B. Shah; Kaushik M. Patel; Ruchik D. Trivedi Purpose The purpose of this paper is to describe a method permitting the creation of a realistic model of spherical roller bearing with the aim of determining contact stress and fatigue life based on dynamic loading conditions. The paper also...