4 Questions 10 Answers 0 Followers
Questions related from Sajjad Sattari
I'll be so thank ful I have acceleration-time chart and I need to obtain frequency-time chart using fourier transform. Could you help me writing MATLAB code? (railway eng.)
18 August 2022 9,832 0 View
Hello, Is there any chemical etching shows precipitates caused by heat treatment in Al6061 by OM and/or SEM? Heat treatments include pre-aging, natural aging, and bake hardening.
18 January 2017 240 5 View
I produced specimens by powder metallurgy. How can I prepare tensile test sample according to ASTM E8? Is the attached standard acceptable for these samples?
04 January 2016 7,579 3 View
If stearic acid be used to milling and mechanical alloying of 1 wt% pure Aluminium powder, should the degassing be done after milling (by planetary milling)?
07 December 2015 8,408 2 View