Stress and strain distribution in the intact canine femur: finite element analysis

2003 ◽  
Vol 25 (5) ◽  
pp. 387-395 ◽  
Author(s):  
R Shahar ◽  
L Banks-Sills ◽  
R Eliasy
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Strain Distribution ◽  
Stress And Strain ◽  
Element Analysis ◽  
Stress And Strain Distribution

Performance Analysis of the Multi U-Shaped Bellows Based on CAE

2014 ◽  
Vol 800-801 ◽  
pp. 390-393
Author(s):  
Liang Zhou ◽  
Liang Li ◽  
Chen Yang Zhao
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Strain Distribution ◽  
Elastic Stiffness ◽  
Constant Thickness ◽  
Axial Stiffness ◽  
Stress And Strain ◽  
Element Analysis ◽  
Number Of Layers ◽  
Stress And Strain Distribution

A certain thickness of two, three and four layers of axisymmetric finite element bellows model were built by Abaqus firstly. Then the axial stiffness and stress and strain distribution of multi U-shaped bellows were simulated by finite element analysis. The results showed that in the case of a constant thickness, with the increase of the number of layers of the bellows, the stiffness of the bellows would be significantly reduced, and in the case of large deformation, the overall stiffness of the bellows would change significantly and was divided into elastic stiffness and plastic stiffness.

Finite Element Analysis on Rack and Pinion of Roadheader

2013 ◽  
Vol 791-793 ◽  
pp. 718-721
Author(s):  
Man Man Xu ◽  
Yu Li ◽  
Sai Nan Xie ◽  
Qing Hua Chen
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Spur Gear ◽  
Stress And Strain ◽  
Analysis Method ◽  
Element Analysis ◽  
The Road ◽  
The Finite Element Analysis ◽  
Gear Rack ◽  
Stress And Strain Distribution

To analyse the road-header rack and pinion by using the finite element analysis software COSMOS/WORKS. Compared to the traditional analytic calculation and numerical analysis method, it is more intuitively get 28 ° pressure angle spur gear rack meshing stress and strain distribution, which can rack and pinion improvements designed to provide scientific reference.

Analysis of Stress and Strain Distribution in a Vehicle Wheel: Finite Element Analysis Versus the Experimental Method

2005 ◽  
Vol 40 (6) ◽  
pp. 513-523 ◽  
Author(s):  
J Stearns ◽  
T S Srivatsan ◽  
X Gao ◽  
A Prahash ◽  
P. C Lam
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Cost Effective ◽  
Stress And Strain ◽  
Inflation Pressure ◽  
Element Analysis ◽  
Vehicle Load ◽  
Cost Effective Approach ◽  
The Finite Element Analysis ◽  
Stress And Strain Distribution

An extensive finite element analysis of a vehicle wheel subject to the conjoint influence of inflation pressure and radial load (vehicle load) is reported in this paper. The commonly used design considerations in an automotive wheel are presented and discussed. A method for determining the load(s) transmitted from the vehicle to the wheel is detailed and the intrinsic influence of inflation pressure on wheel performance is discussed. The finite element results are compared with experimental measurements of strain obtained using strain gauges. The salient advantage of the finite element analysis as an attractive and cost-effective approach to the design and analysis of vehicle wheels is elaborated.

Simulation and Optimal Design of Cylinder Block of Axial Piston Pump Based on ANSYS

2011 ◽  
Vol 186 ◽  
pp. 368-372 ◽  
Author(s):  
Hui Wang ◽  
Fan Long Meng
Keyword(s):  
Finite Element Analysis ◽  
Strain Distribution ◽  
Structure Optimization ◽  
Piston Pump ◽  
Cylinder Block ◽  
Stress And Strain ◽  
Axial Piston Pump ◽  
Element Analysis ◽  
Axial Piston ◽  
Stress And Strain Distribution

To study the stress and strain distribution of cylinder block of axial piston pump in the actual conditions，the entity model of cylinder block is established with Pro/E and Static Finite Element Analysis on the cylinder block model is applied with ANSYS after formulas deduction and calculation in MATLAB in this paper. The stress and strain distribution of the cylinder block in the actual conditions is obtained by simulation. Analyzed results provide a reference basis for structure optimization, finding failure reasons of the axial piston pump and prolonging the pump’s service life.

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