ISF Processing

Isotropic Superfinishing for Gear Repair for Helicopters and Wind Turbines

Posted by Danny Estrada on Thursday, October 14th, 2021 in

Isotropic Superfinishing Isotropic superfinishing is a term that, in the broadest sense, describes any process that is achieves a “superfinish” […]...

Evaluation of Isotropic SUperfinishing on a Bell Helicopter Model 427-Bull Gear

Evaluation of Isotropic Superfinishing on a Bell Helicopter Model 427 Main Rotor Gearbox

Posted by Christina Michaud on Tuesday, November 19th, 2013 in

The surface finish of a gear tooth is a critical factor in the wear, durability, noise generation, and efficiency of modern helicopter transmissions....