...Jun-Yuan Zheng; Ming-Wang Fu The plunger part in temporary electronic connectors is traditionally fabricated by micromachining. Progressive forming of microparts by directly using sheet metals is developed and proven to be an efficient microforming process to overcome some intrinsic drawback...

.... Editor: Martin Jun. 12 11 2018 13 02 2019 microforming size effects friction bulk microforming micropart validation In this research, a FE model of an extrusion process from sheet metal was validated in macro- and micro-scale by using experimental results. In order...

... . Manuscript received March 25, 2017; final manuscript received November 1, 2017; published online December 14, 2017. Assoc. Editor: Takashi Matsumura. 25 03 2017 01 11 2017 Metallic materials Microforming Modeling Nanomanufacturing Numerical simulations Thermal drawing from...

... OURNAL OF M ICRO- AND N ANO -M ANUFACTURING . Manuscript received September 20, 2015; final manuscript received January 30, 2017; published online March 23, 2017. Editor: Jian Cao. 20 09 2015 30 01 2017 Microforming Microtexture Plasma Processes Surface treatments Texturing...

... that the groove width and fillet had more significant effect on the microfeature formation among the die cavity geometric parameters. Wider groove could enhance the microforming ability and large fillet could improve the flowing ability. From the viewpoint of polycrystalline material, grain structures...