Limited slip differential performance simulation procedure

Details Limited slip differential performance simulation procedure Limited slip differential performance simulation procedure

2008-01-08

2008-01-08

Williams, Hezron (Department: 2856)

Measuring and testing

Vehicle chassis

Steering

Reexamination Certificate

active

11128528

ABSTRACT:
A method of simulating a split μ axle test for limited slip differentials for automotive applications. The method includes treating a clutch pack for a limited slip differential in a lubricant composition for a first period of time at a predetermined temperature. The clutch pack is mounted in a friction testing rig. A predetermined amount of test fluid is provided to the testing rig. A drive for the testing rig is cycled on and off for a predetermined number of on and off cycles. When the drive is on, a predetermined relative rotational speed between friction plates and metal plates in the clutch pack is generated.

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“Additive Technology for Limited Slip Differentials” Rafel Flores, Master's Thesis, Lulea University of Technology, 179 CIV, 2004.

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