Is there a time dependency effect on fracture toughness of spot welded Dual Phase 780 DP 1200 steel specimens???

Is there a time dependency effect on fracture toughness of spot welded Dual Phase 780 DP 1200 steel specimens??? just after welding fracture toughness appears to be 1,5 kn and after some days the...

03 April 2016 7,438 0 View

What is the relevance of an excess function in a liquid mixture?

The thermodynamic relevance?

01 February 2015 8,934 7 View

How can we calculate work done in irreversible adiabatic expansion ?

01 February 2015 7,376 1 View

Why is heat capacity at constant pressure not infinite for second order transition ?

31 December 2014 3,319 3 View

Is there any material whose colour changes with time ?

is there any material whose colour changes with time.

31 December 2014 9,549 1 View

Why is there no face centered tetragonal lattice in Bravais lattices?

please explain.

31 December 2014 8,643 4 View

Why is there a cracking behavior in noble gas ?

Since at elevated temperatures slip planes also get activated and it becomes ductile why is it that it shows cracking behavior? Is it something to do with thermodynamic concept as well

31 December 2014 5,776 2 View

Is it just the interaction of particles with Higgs field that gives it the mass ??

11 December 2014 3,796 1 View

No title

In regard to schmid factor the two different angles are complementary to each other?

11 December 2014 5,189 7 View

How can I estimate the monolayer adsorption time of a residual gas?

tm ( sec) ~ 10-6 / P (0.2)where P is the pressure in mbar. what is the physical interpretation of this?

10 November 2014 1,504 1 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Buffer to disrupt platelet alpha granules for PF4 quantification?

Hello! I want to quantify by ELISA the secreted (from platelets poor plasma) and the non-secreted (from platelet lysate) PF4 before and after TRAP stimulation. I will use the ELISA from R&D...

03 March 2021 1,499 2 View