How many holes can be produced in perforation of thin sheets using EBM?
(a) 10^1 to 10^2
(b) 10^2 to 10^3
(c) 10^3 to 10^4
(d) 10^4 to 10^5
This question was addressed to me during a job interview.
My doubt is from EBM-Applications, Advantages and Disadvantages in portion Thermal Processes of Advanced Machining