Dezhi Li

2 Questions 11 Answers 0 Followers

Questions related from Dezhi Li

What is influence of ultrasonic irradiation on the deformation of thermoplastic polymer (solidified state)?

Can ultrasonic irradiation be used to increase the bending and tensile deformations of thermoplastic polymer? I know ultrasonic irradiation can be used to soften metal materials, but I could not...

02 February 2015 3,498 7 View

Can anyone explain how the power required to weld a particular joint by ultrasonic metal welding is calculated?

We currently need to buy an ultrasonic metal welder for electric vehicle battery tab welding. The materials we need to weld are 2 layer of 0.2mm Al to 1.7mm Al extrusion, and 2 layer of 0.2mm Ni...

01 January 2015 5,262 3 View