| 4 Bar Linkage Calculator v3.0 | ||||||
| Revision Control History | ||||||
| Version | Changes / Enhancements | Date | ||||
| 1.5 | Corrections to the roll center calculation. | 2003.12.05 | ||||
| Additional "unit" descriptors added. | ||||||
| Added Coordinate System Diagram Sheet | ||||||
| 2.0 | Added Graphical Display | 2004.01.07 | ||||
| Flipped Coordinate System Drawing to Match Graphical Display | ||||||
| Fixed Typos in comments | ||||||
| Moved Cells and Removed Blank Lines | ||||||
| Fixed Units in Material Specs | ||||||
| 3.0 | Added Bump/Droop travel calculation sheet w/ macro | 2004.12.04 | ||||
| Rearranged to make it less cluttered and more user friendly | ||||||
| Added Calculation of Sprung Mass CG & Anti-Squat CG (CG - rear axle) | ||||||
| Changed all calculations that used CG to Anti-Squat CG | ||||||
| Fixed Errors When Bars are Parallel | ||||||
| Added Automatic Display of Roll Understeer/Oversteer | ||||||
| Saved as Excel 5.0/97 File | ||||||
| 3.0c | Added driveshaft angle and plung calculations (not completed!) | 2005.04.01 | ||||
| Fixed Anti-Squat CG Height Calculation | ||||||
| 3.1 | Changed travel calculations to not require solver add-in | 2007.05.08 | ||||
| Added travel chart to front page | Revision by Chris Macock (Vetteboy79) | |||||
| Added travel specs to front page | ||||||
| Created 2004.12.04 | ||||||
| by | ||||||
| Dan Barcroft | ||||||
| triaged@gmail.com | ||||||