Mehdi Hamid

4 Questions 7 Answers 0 Followers

Questions related from Mehdi Hamid

How shaer bands affect the mechancial behavior of fcc polycrystalline microstructures?

I know that shear bands cause fracture and strain localization. I am looking for a detailed explanation of the role of shear bands on mechanical performance of microstructures especially in FCC...

11 November 2018 7,041 6 View

I was wondering how can I interface VPSC (Visco-plastic self consistent) code with ANSYS?

I know there are some papers talking about the results coming from interfacing VPSC with different finite element commercial software like ABAQUES, mainly done by Ricardo Lebensohn from LANL . But...

12 December 2017 6,762 1 View

Is it possible somehow to get Euler angles from SEM image?

I know EBSD gives us Euler angles for a polycrystalline material, but I am wondering if there is any statistical way to calculate Euler angles from SEM images.

07 July 2017 4,169 4 View

Any suggestion about finding rotation matrix of grain boundries in certain metal?

I know in 2-D, there are five degree of freedom for a grain boundary, therefore there should be a 5by5 rotation matrix for it. Determining this 5*5 matrix is my target. Thanks

04 April 2016 5,760 5 View