CONTACT STRESSES: CYLINDER ON A FLAT SURFACE

SI/Metric Units

INPUT   DATA

Title  

Diameter of cylinder, d1 m

    

Length of cylinder, L m
Modulus of elasticity of cylinder, E1   109N/m2 
Poisson's ratio of cylinder, υ1    
Modulus of elasticity of flat body, E2   109N/m2 
Poisson's ratio of flat body, υ2    
Force applied, F N 

       Reset

RESULTS

VARIABLES   Values   Units
 ♦ Half width of contact area, b   2852.7395 10-6m 
 ♦ Max contact Pressure, pmax   329.1623 106N/m2 
 ♦ Normalized shear stress in cylinder, τmax,1   0.262 pmax 
 ♦ τ max,1 acting at normalized distance   0.45 b 
 ♦ Normalized shear stress in flat body, τmax,2   0.262 pmax 
 ♦ τmax,2 acting at normalized distance   0.45 b 

Subsurface Stress Distributions In Cylinder




Subsurface Stress Distributions In flat body




       Please move mouse over graph to display values