Accession Number : ADP000729

Title :   Evaluation of High-Contact-Ratio Spur Gears with Profile Modification,

Corporate Author : SOUTHWEST RESEARCH INST SAN ANTONIO TX

Personal Author(s) : Townsend,Dennis P. ; Baber,Berl B. ; Nagy,Andrew

Report Date : JAN 1983

Pagination or Media Count : 13

Abstract : The work reported herein was conducted to evaluate the NTF(New to 5th Form) gears in relation to the standard gears by conducting three series of tests on both gear types. These tests were scoring tests, surface fatigue tests, and bending fatigue tests. The tests were performed by the Southwest Research Institute.

Descriptors :   *Gears, *Gear teeth, *Transmissions(Mechanical), *Aircraft engines, *Technology transfer, *Symposia, Test and evaluation, Fatigue tests(Mechanics), Bending, Profiles, Modification, Research management, Army aircraft

Distribution Statement : APPROVED FOR PUBLIC RELEASE