File Exchange

image thumbnail

A cavitation algorithm

version 1.2.0.0 (3.98 KB) by Andreas Almqvist

Andreas Almqvist (view profile)
Matlab routines solving a linear complementarity problem appearing in lubrication with cavitation
0.0
0 Ratings

0 Downloads

Updated 22 Apr 2016

View License

A matlab script solving a linear complementarity problem:
A*u = f + B*eta, u'*eta=0, u>=0, 0<=eta<=1
appearing in lubrication with cavitation.

The script depends on LCPSolve.m also found at the matlab file central: http://www.mathworks.com/matlabcentral/fileexchange/41485

Comments and Ratings (0)

Updates

1.2.0.0

The maximum number of pivots passed to LCPSolve is no specified as the number of degrees of freedoms N, to make sure that the pivoting is not prematurely truncated.
1.2.0.0

Fixed spelling of title:
Was: A cavitation alogrithm
Should be/is now: A cavitation algorithm
1.1.0.0

Updated the expressions for boundary conditions by subtracting the cavitation pressure pc:
uL1 = exp((pL1-pc)/beta)-1;
uL2 = exp((pL2-pc)/beta)-1;
MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Discover Live Editor

Create scripts with code, output, and formatted text in a single executable document.

Learn About Live Editor