Sökning: "sintering"
Visar resultat 26 - 30 av 248 avhandlingar innehållade ordet sintering.
26. Sintering and post sintering of silicon nitride materials
Sammanfattning : .... LÄS MER
27. Investigations on the Physico-Chemical Phenomena during Induration of a Magnetite Pellet
Sammanfattning : In the era of globalization with increasing environmental awareness, sustainable utilization of the available resources is a necessity; iron ores are no exception. Pelletization, being one of the increasingly practiced agglomeration techniques for the iron ore fines as well as other solid wastes from steel plants. LÄS MER
28. Microstructure of Cermets
Sammanfattning : The microstructure of several TiC-TiN-Mo2C-WC-Co/Ni model alloys and a commercial (Ti,Ta,W,Mo)(C,N)-(Co,Ni) type cermet was studied using x-ray diffraction, optical microscopy, scanning electron microscopy, analytical electron microscopy and atom probe field ion microscopy. In addition thermodynamical calculations were made in order to understand the development of the microstructure during sintering. LÄS MER
29. Critical Aspects of High Performance Manufacturing of Structural Sintered Steel
Sammanfattning : Steel is the dominant material for the production of structural parts. By means of powder metallurgy (PM) processing, manufacturers have been able to manufacture steel parts with appreciable dimensional accuracy and proper mechanical properties. LÄS MER
30. Advances in Accident Tolerant Fuel Research by Doping of Uranium Nitride
Sammanfattning : Nuclear energy is a carbon-free energy source alternative often considered less harmful to the environment than fossil fuels. However, accidents have shown that there are some safety concerns regarding nuclear energy that need to be assessed before it can be considered completely safe. LÄS MER