Sökning: "Zheng Tan"
Hittade 3 avhandlingar innehållade orden Zheng Tan.
1. Analysis and modelling of plastic bending processes
Sammanfattning : It is well known that anisotropic properties of material allect forming of sheet metals and that non-homogeneous deformation across thickness of a bend gives rise to residual stresses. The interaction between material and process parameters determines, in a very complex manner, the formability of material. LÄS MER
2. Computational analysis of stress and strain in sheet metal formning
Sammanfattning : .... LÄS MER
3. High frequency electronic packaging and components : characterization, simulation, materials and processing
Sammanfattning : Electronic packaging continues to move towards improved performance and lower cost. Requirements of higher performance, reduced size, weight and cost of both high density interconnects and high frequency devices have led to the search for new materials, material combinations, methods, processes and production equipment. LÄS MER