Mehdi Saeidi

5 Questions 30 Answers 0 Followers

Questions related from Mehdi Saeidi

Does anyone know about compact bone formation during Endochondral Ossification?

My question is, for long bones like the femur, when exactly compact bone (cortical bone) starts to form and appear, before or after birth? In other words, it seems that compact bone formation...

11 January 2018 2,924 6 View

Does anyone know how to accurately measure the size of nanoparticles in images obtained from SEM?

I use a basic image tool for measuring the size of particles in captured images but I think this method is not accurate and I want to find a more accurate method and software, preferably with open...

27 May 2014 1,369 60 View

How can we prevent form agglomeration of nanoparticles in a Nano-composite joint that is fabricated by friction stir welding (FSW)?

After addition of nanoparticles to reinforcing of joint properties that fabricated by friction stir welding, agglomeration of particles observed in nugget zone. How we can prevent it? Base...

31 December 2013 2,094 2 View

Which nanoparticle is more effective in improving the mechanical and metallurgical properties of friction stir welded joints of aluminum alloys?

There are different nanoparticles such as SiC, Al2O3 and etc. Each one has its own particular effects on the properties of FSWed joint. But which one is the most effective?

11 December 2013 393 7 View

Which way is the best to improve the mechanical and metallurgical properties of joints fabricated by friction stir welding?

Different ways to reinforcement mechanical and metallurgical properties of FSWed joints.

30 November 2013 8,754 3 View