Plastic Micro Features Produced by Microwelding Machine

Hang Liu; Yan Xu; Kei Leung Yung; C.L. Kang; W. Tian

doi:10.4028/www.scientific.net/AMR.328-330.1453

Paper Titles

Improved Rotative Mid-Point Mensuration and Newton-Raphson Method in 2-D Flat Rolling Simulation
p.1436

Nonlinear Cumulative Fatigue Damage Model
p.1440

The Effect of Cerium Substitution on Electromagnetic Properties of NiZn Ferrites
p.1445

Study on Milling Testing of WC-Co Cemented Carbides Diamond Coated PCB Milling Cutters
p.1449

Plastic Micro Features Produced by Microwelding Machine
p.1453

Bond Interface Evaluation by Ultrasonic Testing and SEM for Radial Friction Welding Joints of Copper and Steel
p.1457

Preparation of Bio-Material Liquid Film and its Function of Reducing Soil Water Evaporation
p.1462

Study on Bearing Dynamic Properties of Nano-Particle Reinforced ZA27 Alloy Composite Material
p.1467

Microstructure and Property Research of T91 and T23 Heat-Resisting Steel Welding Joint
p.1471

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 328-330Plastic Micro Features Produced by Microwelding...

Plastic Micro Features Produced by Microwelding Machine

Abstract:

The method of using microwelding machine to fabricate micro features on a stainless steel micro mould has been studied. The micro features obtained from molding using an ultrasonic microwelding machine have shown distinctive characteristics. The microflow behavior of polymer melt during the microwelding process is also studied. The micro molds of 0.2mm thick and through holes of 0.05mm and 0.2mm in diameters were used. Results show micro features can be produced using the microwelding machine with molding speed comparable to that of micro injection molding.