Mallikarjuna Balichakra

8 Questions 6 Answers 0 Followers

Questions related from Mallikarjuna Balichakra

What are the true stress- true strain curves at different temperature for Ti-48Al-2Cr-2Nb alloy?

Hi everyone Can anyone please share the stress-strain curves for TiAl based Ti-48AL2Cr-2Nb alloy for thermomechanical analysis in ANSYS.

01 January 2018 8,554 0 View

What are the Grain size of Alpha and Beta phases at 750oC in Titanium aluminide (Ti48Al2Cr2Nb) alloy ?

Hi everyone Can anyone help me out on above question. At 750 c it has alpha and beta phases. So in-order to calculate flow stress following are required1.alpha grain size:2.beta grain size :

09 September 2017 6,369 0 View

Influences of the temperature on vonmises stress and principal stress in laser melting of Titanium alloys?

Hi everyone I have done the simulation of laser remelting process on titanium alloys. I want to know how does the temperature effects the vonmises stress and principal stress. Also, please do...

08 August 2017 8,235 1 View

Can any one suggest me the material modeling in ansys APDL?

Specifically explain about Bi-linear and multi-linear and what are the properties are must to do this simulation. These are dependent on which models

02 February 2017 5,948 0 View

Element birth and Death technique

Can you anyone help me regarding element birth and death technique. My questions 1) what is the value of Stiffness multiplication for transient thermal analysis in element birth and death...

05 May 2016 6,780 4 View

How do I couple the transient thermal analysis with structural analysis in ansys for finding the thermal stresses?

1) How to couple the transient thermal analysis into the mechanical analysis(structural analysis) to find the residual stresses 2) In ansys software 3) I have the transient thermal simulation...

12 December 2015 9,279 4 View

What is the absorptivity (alpha value) of Ti-48Al-2Cr-2Nb alloy for this material??

This is an intermetallic alloy, is there any formula to find out the alpha(Absorption) value for this material.

10 October 2015 8,321 2 View

What are the properties of Nitinol materials such as temperature wrt conductivity, specific heat and density?

For example Temperature(c) conductivity(w/m k) Specific heat Density(kg/m3) 25 6.5 60 4470

04 April 2015 3,056 5 View