Contact pressure
Characterisation of contact pressure distribution in bolted joints
... the contact pressure distribution as the bolt load is ...peak pressure on the interface is influenced by the edge of the bolt ...the contact pressure distribution as the bolt torque is ...
36
Cartilage contact pressure elevations in dysplastic hips: a chronic overload model
... element; N was the number of years for which the chronic over-pressure was being calculated. The digitized meas- urements on 20-, 30- and 40-year follow-up films indi- cated no major joint morphology changes with ...
11
Evaluation of Contact Pressure in Bending under Tension Test by a Pressure Sensitive Film
... the contact pressure by the addition of a film of piezoelectric material on the pin in the BUT ...the pressure value on the ...of contact between the sheet and the pin occurred at a previous ...
15
Contact pressure prediction comparison using implicit and explicit finite element methods and the validation with hertzian theory
... different contact conditions such as the contacting surfaces are continuous and non-conforming, contact with minimum strains, frictionless surfaces and each contacting body considered as an elastic half ...
8
A new prediction methodology for dynamic contact pressure distributions in a disc brake
... on contact pressure distributions in a disc brake system has been carried out by a number of ...dynamic contact pressure distributions through experimental ...brake contact ...
11
Contact Pressure Analysis of Steam Turbine Casing
... the contact pressure analysis of steam turbine is validating by using the comparison of hand calculation and Finite element analysis ...the contact pressure so that there should not be any ...
5
Effect of Contact Pressure and Frequency on Contact Heat Transfer Between Exhaust Valve and its Seat
... the contact they make at the opening and closing ...thermal contact conductance (TCC) between the exhaust valve and its ...of contact pressure and frequency of contact upon the TCC is ...
8
METHOD FOR AUTOMATED MEASUREMENT OF THE CONTACT PRESSURE SWITCH OF RAILWAY AUTOMATION
... A method of the automated measuring of contact pressure of railway automatics relay is offered in the article. The method is based on the design features of railway automatics electromagnetic relays, in ...
5
Contact Pressure Distribution in Joints Formed by V Band Clamps
... In the present study the contact pressure distribution is determined following the application of T-bolt load which results in tightening of the V-band. This process is simulated in two different ways for ...
5
A Study on the Contact Ellipse and the Contact Pressure During the Wheel Wear through Passing the Tracks including Several Sharp Curves
... Wheel wear in tracks has been a concern in the railway business for several decades. In the contact of wheel/rail the wheel flange and tread are the subject of wear. Although rail/wheel lubrication considerably ...
8
Online Full Text
... Engineering Property Results of UTC Tomato under Radial and axial compression are presented in Table I. The experimentations and computations gave an average contact radius and maximum contact ...
6
The effects of thickness on biomechanical behavior of articular cartilage: a finite element analysis
... that contact pressure and pore pressure has an important role in cartilage ...high contact pressure of cartilage ...The contact behavior of cartilage tissue provides more ...
5
Simulation of Contact Area and Pressure Dependence of Initial Surface Roughness for Cermet-Coated Discs Used in Disc Brakes
... First, the pre-process operations are done: discretizing space and time, setting material properties, and selecting the test conditions. A Winkler’s type elastic foundation model [37] is used to calculate the local ...
13
An experimental study on the key fretting variables for flexible marine risers
... evolving contact pressure due to wear will slightly decrease the rate of temperature ...the contact region can influence the wear scar morphology and wear ...low contact pressure, low ...
40
Computational and theoretical contact modelling of hip implant devices with the application of wear simulations
... and contact mechanics of hip resurfacing devices under cyclic normal, severe and edge loading ...The contact pressure under edge loading conditions was at least a factor of 2 larger than under normal ...
226
Contact stresses, pressure and area in a fixed bearing total ankle replacement: a finite element analysis
... the contact pressure, but increases the von Mises stresses at the edges ...the contact surface in two differ- ent configurations of the talar ...the contact pressure, von Mises stresses ...
9
Experimental Investigation and Finite Element Analysis of Contact Stresses of Spur Gear Used in Automated Lathe Machine.
... a contact area is formed as shown in Figure II.1. Hertz contact stress theory allows for the prediction of the resulting contact area, contact pressure, compression of the bodies, and ...
10
DESIGN AND ANALYSIS OF A PROPOSED CYLINDRICAL ROLLER FOR CRB USING FEA
... line contact theory and due to the line contact between the roller and the raceways, the roller bearing can carry heavy radial loads (perpendicular to the shaft axis) ...greater contact area with the ...
13
Open Journal Systems
... the pressure transducer, many researches consider that the maximum contact pressure is applied to the apex of the teat, but it is difficult to mount a pressure sensor in this area, so that the ...
13
Patellofemoral joint loads in ACL reconstructed elite athletes during running at time of return to sport
... internal knee extensor moment KEM during stance phase; knee angle at peak KEM; patella contact.. force PCF and patella contact pressure.[r] ...
15