1. Cummins successfully tests adiabatic engine;Robb;Am. Ceram. Soc., Bull.,1983
2. Silicon nitride bearing elements for high-speed high-temperature applications;Sibley,1982
3. Silicon nitride bearings for extreme operating conditions;Bhushan;ASLE Trans.,1982
4. High temperature bearing and dry lubrication concepts, phase I;Weilbach;Final Rep.,1982
5. Lubrication with naturally occurring double oxide films;Peterson,1982