In abaqus, what is meant by reference temperature for coefficient of thermal expansion?

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I am trying to simulate fsw in abaqus explicit in cel, In the results i am getting zero temperature everywhere?

I have given every thing but still not getting the correct temperature profile in the plate. I am attaching the cae file so that anyone can look and please tell me , what goes wrong in this?

05 June 2017 2,360 2 View

Abaqus

In abaqus, if we define a part as deformable and then later impose rigid body constraints on it .Does the mechanical property of that part will really affect the simulation? 1) that part i define...

04 May 2017 8,756 9 View

Does anybody have iron and aluminium phase diagram and various intermetallic compound?

I actually want to weld AISI304 and AA6061 by fsw so want the details of phase diagram of al-fe for the intermetallic compounds obtained at the joint.

04 May 2017 8,341 9 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,831 4 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 View

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,989 3 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

Simulation of metal drawing by Abaqus with UMAT?

Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...

30 July 2024 7,062 1 View

Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...

29 July 2024 9,572 3 View

Can a photocatalytic degradation of methylene blue from red mud be pseudo- zero order kinetics?

My photocatalyst from solid waste red med. Dye is methylene blue My all parameter study is showing zero order. How to prove it further that the reaction in zero order?

29 July 2024 7,404 1 View

How Can I Apply Hashin Damage Properties to Solid Elements in Abaqus Without Using VUMAT?

Sure, here is the translation: I have a 3D orthogonal woven composite structure where warp, weft, and binder yarns are oriented in three directions. After modeling these yarns and the matrix in...

28 July 2024 8,169 0 View

Expansion thermal of muscle ?

What is the thermal expansion coefficient of human muscle?

27 July 2024 7,190 0 View

How to determine method detection limit in an analytical method?

I know the difference between instrumental LOD and method LOD but my query is - in case of any sample whose concentration is zero or not detected by the instrumental LOD, is it possible to get...

24 July 2024 6,592 5 View

Natividad Garcia

See this:

http://130.149.89.49:2080/v6.8/books/usb/default.htm?startat=pt05ch21s01abm50.html

Milad Nakhaee

Dear Abhishek Thakur

Read this Q&A, you'll find your answer:

http://www.eng-tips.com/viewthread.cfm?qid=311518

http://abaqus-users.1086179.n5.nabble.com/Thermal-Expansion-Coefficient-td15825.html