摘要 |
<p>A dry clutch is prepared from a composite of fiber yarns, including fiberglass fibers and polymer fibers such as polyacrylonitrile fibers, which are blended together and twisted with wire. The yarns are shaped in a disc or other form and are bonded together with a heat curable binder system that includes an elastomer and a resin. The binder system also may contain organic and inorganic friction modifying particles.</p> |