Sökning: "Mohsin Raza"

Hittade 2 avhandlingar innehållade orden Mohsin Raza.

1. 1. Developing Process Design Methodology for Investment Cast Thin-Walled Structures

   Författare :Mohsin Raza; Björn Fagerström; Mark Jolly; Mälardalens högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Innovation and Design; innovation och design;

   Sammanfattning : Components for engineering systems, such as gas turbines and jet engines operating at high temperature are usually produced in superalloys. The investment casting process is most widely used for manufacturing these components due to the ability of the process to produce parts with complex geometries to close dimensional tolerances. LÄS MER

3. 2. Process development for investment casting of thin-walled components : Manufacturing of light weight components

   Författare :Mohsin Raza; Björn Fagerström; Jarfors Anders; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Investment casting; fluidity; thin sections; porosity; grain structure; turbine blades and Niyama criterion; Innovation and Design; innovation och design;

   Sammanfattning : Manufacturing processes are getting more and more complex with increasing demands of advanced and light weight engineering components, especially in aerospace industry. The global requirements on lower fuel consumption and emissions are increasing the demands in lowering weight of cast components. LÄS MER