Flanging is sheet metal forming process which has high-end applications from automobile
industry to aircraft industry. Straight, stretch, shrink and hole-flanging are the variations of …

In terms of manufacturing methods/processes, micro-manufacturing has received a lot of
attention around the world. Micro-forming is one of the most widely used micro …

To assist the large-scale production of micro parts by micro sheet metal forming processes,
mechanical and microstructural behaviors of metal foils are required. In the present study, an …

Forming is the process in which deformation of the material takes place in a requisite die
cavity without any failure. During this, bi-directional stretching and compression of the …

Grain-scale modelling and simulation is of vital importance during the full lifecycle of
crystalline material miniature parts, whose mechanical responses depend on the actual …

Application of Zirconium alloys for biomedical applications have received increasing
attention. Unique properties like formation of an internal bone-like apatite layer and also the …

In the present study, tensile behavior and formability of Cu and Cu-Al foils were investigated
to understand the interactive effects of the specimen thickness-to-grain size ratio (t/d) and …

现有的晶体材料微构件晶粒尺度力学行为仿真模型未充分考虑材料的晶粒尺度微结构信息,
且忽略了零件外形和微结构之间的关联关系, 导致仿真精度低, 难以推广. 面向航空航天领域微 …

In process of sheet metal forming, forming limit is characterised by the start of cracking,
wrinkling, necking and it is crucial to know the limit up to which the sheet metal can be …

Roughening of the free surface in micro-forming results in the local necking and subsequent
fracture, which seriously affects the formability of sheet metals. In this work, laser pre …