Sökning: "heat conduction"
Visar resultat 6 - 10 av 100 avhandlingar innehållade orden heat conduction.
6. Transport Coefficients during Drying of Solids containing Multicomponent Mixtures
Sammanfattning : This study investigated the transport coefficients involved in mass and heat transfer during the drying of a porous solid partially saturated with multicomponent mixtures. It included the coefficients governing liquid transport through the solid, the matrix of multicomponent diffusion coefficients in the liquid phase, and the effective thermal conductivity. LÄS MER
7. Application of inverse method to heat conduction with chemical process on the boundary
Sammanfattning : .... LÄS MER
8. Thermal and mechanical behaviour of railway wheel steel
Sammanfattning : The wish to increase loads and speeds of trains puts higher demand on construc¬tion, engineering and material than ever before. Therefore it is necessary to con¬tinuously develop technology to meet these increasing requirements. LÄS MER
9. Heat Transfer and Energy Efficiency in Infrared Paper Dryers
Sammanfattning : Infrared (IR) dryers are widely used in the paper industry, mainly in the production of coated paper grades. The thesis deals with various aspects of heat transfer and energy use in infrared heaters and dryers as employed in the paper industry. Both gas-fired and electric IR dryers are considered and compared. LÄS MER
10. Thermoelectric Ba8Ga16Ge30 clathrates for waste heat recovery
Sammanfattning : The modern, highly industrialized, society of today requires huge amounts of energy to function. This has resulted in a heavy dependence on the very energy efficient fossil fuels, a source of energy which of course is not infinite and we are slowly approaching the day when oil runs out. LÄS MER