Search for dissertations about: "Epsilon martensite"

Found 2 swedish dissertations containing the words Epsilon martensite.

2. 1. Thermal and stress induced gamma to epsilon martensitic transformations in Fe-Mn-Si shape memory alloys

   Author : Magnus Andersson; KTH; []
   Keywords : Fe; Mn; Si; Epsilon martensite; Transformation temperatures; Enthalphy; Stress induced; Magnetic transformation; Néel temperature; Shape memory; TECHNOLOGY; TEKNIKVETENSKAP;

   Abstract : .... READ MORE

4. 2. Surface Integrity of Case-hardened Gears - with Particular Reference to Running-in and Micropitting

   Author : Dinesh Mallipeddi; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; surface chemistry; residual stresses; surface asperities; micropitting; running-in; Gears; plastic deformed regions PDR ; deformation bands;

   Abstract : A gearbox with gears of different sizes is part of a vehicle transmission system and plays an important part in transmitting the engine power to the wheels. The efficient energy transmission highly relies on the performance of gears. Together, the mesh efficiency and durability determines the performance of gears. READ MORE