Sökning: "MAterial properties"
Visar resultat 31 - 35 av 3769 avhandlingar innehållade orden MAterial properties.
31. Structure and mechanical properties of dual phase steels : An experimental and theoretical analysis
Sammanfattning : The key to the understanding of the mechanical behavior of dual phase (DP) steels is to a large extent to be found in the microstructure. The microstructure is in its turn a result of the chemical composition and the process parameters during its production. LÄS MER
32. Modelling Aspects in Forming and Welding of Nickel-Base Superalloys
Sammanfattning : The reduction of fuel consumption and carbon dioxide emissions are currently a key factor for the aviation industry because of major concerns about climate change and more restrictive environmental laws. One way to reduce both fuel consumption and CO2 emissions is by significantly decreasing the weight of vehicles while increasing the efficiency of the engine. LÄS MER
33. Tunning Multicolor Light Emission in Lead-free Materials
Sammanfattning : Perovskites are a class of compounds with the general formula ABX3 and becoming increasingly attractive recently. Because this kind of material possesses various advantages such as abundant raw materials, easy synthesis, excellent photoelectric properties, and short production process. LÄS MER
34. Mechanical Properties of Tailings : Basic Description of a Tailings Material from Sweden
Sammanfattning : Tailings dams are constructed to store waste material from mining industry and usually these dams are raised with time depending upon production rate. Tailings material is sometimes used in construction of tailings dams. LÄS MER
35. Al-7Si-Mg semi-solid castings – microstructure and mechanical properties
Sammanfattning : The vehicles industry is facing increasing demands for fuel efficiency and cost reduction due to environmental legislation, sustainability and customer demands. Therefore, there is a great need to develop and produce lightweight components by using materials and processes that offer higher specific strength and/or design optimization. LÄS MER