The elasticity mixed boundary values problems dealing with half-space contact are generally well resolved. A large number of these solutions are obtained by using the integral transformation method and methods based the integral equations. However, the problems of finite layer thicknesses are less investigated, despite their practical interests. This study resolves a quasi-stationary problem of...

To protect the denture supporting tissue, it is important to make the pressure distribution on the tissue itself proper. Therefore, it is necessary to give the proper occlusal contact. We have not seen any reports on the occlusal contact which produces the proper pressure distribution on the denture supporting tissue. In this report we studied if the point of application of the biting force giv...

Estimation of the hip joint contact area and pressure distribution during activities of daily living is important in predicting joint degeneration mechanism, prosthetic implant wear, providing biomechanical rationales for preoperative planning and postoperative rehabilitation. These biomechanical data were estimated utilizing a generic hip model, the Discrete Element Analysis technique, and the...

Abstract In this paper, we will propose a simple contact model of a soft fingertip based on geometrical analysis and statics of the fingertip. First, we introduce a virtual spring system to the soft fingertip corresponding to one and twodimensional contact between a planar object and a soft fingertip. Second, we describe pressure distribution, and estimate that equation by simulating and measur...

V-band clamps are utilised in a wide range of industries to connect together a pair of circular flanges, for ducts, pipes, turbocharger housings and even to form a joint between satellites and their delivery vehicle. In this paper, using a previously developed axisymmetric finite element model, the impact of contact pressure on the contact surface of the V-band clamp was studied and surface rou...

This paper describes the method of measuring and assessing the pressure distribution under typical feet and the feet of patients with deformities such as: planovalgus, clubfoot, and pes planus using a pedobarograph. Foot pressure distribution was measured during static and walking at individual normal walking speed. Time-series pressure measurements for all sensors were grouped into five anatom...