Sökning: "Reciprocating sliding wear test"
Visar resultat 11 - 12 av 12 avhandlingar innehållade orden Reciprocating sliding wear test.
11. Performance analysis of a low-speed high-torque hydrostatic transmission unit
Sammanfattning : This thesis concerns a study of the performance of an industrial low-speed high-torque hydrostatic drive system. This type of hydrostatic transmission is commonly used in continuous operation in a wide range of heavy-duty drive applications. In many applications the transmissions have to compete with e.g. LÄS MER
12. Processing and Properties of zirconia-CNT composites
Sammanfattning : In the last decades there has been growing interest in developing ceramic materials with high fracture toughness (KIc) and strength for structural applications. In the specific case of 3 mol % yttria-doped tetragonal zirconia (3Y-TZP), K_Ic can be increased by promoting phase transformation from tetragonal (t) to monoclinic (m) phase in front of a propagating crack tip referred to as transformation toughening. LÄS MER