Saeed Hasani

6 Questions 30 Answers 0 Followers

Questions related from Saeed Hasani

Please suggest to me, a book in the field of thermal analysis from recent years.

I need to some of the information about the thermal analysis technique such as DTA, DSC and .... Please suggest to me, a book in the field of thermal analysis from recent years (5 or less than 5...

02 February 2016 7,489 3 View

What is the difference between intermetallics and solid solution alloys?

12 December 2014 1,649 19 View

What is the effect of ordering transformation (Long range ordering (LRO) and Short range ordering (SRO)) on the electrical resistivity of FeCo alloys?

I am working on the electrical resistivity of FeCo alloys. I find this effect in the below book (Page 363 paragraph 2). But, I'm confused because some of the parameters e.g. positive and negative...

11 November 2014 9,276 1 View

How does vanadium increase the stability of austenite phase in FeCo alloys?

Temperature of the polymorphic transformation in the FeCo alloy with 50% Co lies above 900 degrees Centigrade. The alloying with vanadium decreases this temperature. Therefore, stability of...

10 October 2014 8,337 5 View

Why did an increase occur in the length of the samples caused by the ordering transformation?

I work on FeCo alloys. These alloys can be ordered by B2-type superstructure. In these alloys, an increase occuring in the length of the samples can be caused by the beginning of the ordering...

10 October 2014 3,051 4 View

Is vanadium used (as an alloying element) stabilizer of austenite or ferrite in steels?

Do you have a reference about the effect of the presence of vanadium in steels? Is vanadium a stabilizer of austenite or ferrite phases?

10 October 2014 2,367 4 View