The British Gear Association (BGA) announces two research projects:
Project 6 Phase 3: Reducing the Micropitting Wear Rate and Increasing the Micropitting Threshold Stress in Gears. The previous two phases of this project enable BGA consortium member to gain a better understanding of the micropitting phenomenon in gears. The next phase will concentrate on investigating the most influential variables linked to micropitting using back-to-back rig testing. Key areas for investigation include surface engineering (coatings, superfinshing, shot peening), surface texture, lubrication, and materials.
Project 11: Materials for Enhanced Gear Bending Fatigue Performance. This BGA project is a continuation of a series of research projects aimed at improving the fatigue properties of gears, which dates back to the mid-nineties. This latest phase will be strongly materials-focused and will concentrate on evaluating gear tooth bending fatigue strength using single tooth pulsator testing as has been used in previous phases of the project. The variables to be investigated include the base steel type, heat treatment method, and post heat treatment processing.
The BGA is actively seeking additional consortium members. To learn more contact Andy Harry at 01283 515521 or andy@bga.org.uk. Go online to [www.bga.org.uk].
