Lim Seng Zhong

3 Questions 2 Answers 0 Followers

Questions related from Lim Seng Zhong

How to minimize or prevent the powder leakage between the platforms/beds of the powder delivery system on Selective Laser Melting (SLM)?

As we know general SLM machine has a recoater to transfer powder from one to another platform. Any suggestion on the design to prevent powder leakage? Please feel free to give your opinion. Thank you

05 May 2016 4,741 1 View

What is the step-by-step procedure to design and fabricate any mechanical engineering machine and what are the matters need attention?

Give your own opinions or experiences during your past researches.Any comment is welcomed.

02 February 2016 4,133 4 View

What are the important keys to reduce the drag force making a glider fly to a longer distance without any engine assist?

It could be related to fluid mechanics. To maintain the landing time, should i give more attention to lift or drag?Any suggestion and opinion are welcomed. Thank you

02 February 2016 3,638 6 View