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SIMULATION OF WELDING

Submitted by afsaneh razavi on Thu, 2009-04-30 19:41.

HI all

I am trying to carry out a project which is related to simulation of welding in ANSYS,could anyone help me how to use GUASS or GOLDAK functions in ANSYS?or how to write user define function in ANSYS?


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SIMULATION OF WELDING

Submitted by hfawad on Fri, 2009-05-01 06:35.

dear afsaneh

u must go thru 3 review papers from Prof Lars Erik Lindgren before you actaully start working with ansys, the paper are named welding simulation part 1 ,2 and 3 and you can get them easi;y if u have access to sciencedirect.com

these papers can really hep you in preparing ur ansys model

regards 


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adrian.catalin's picture

welding FEM model

Submitted by adrian.catalin on Tue, 2009-11-24 12:29.

Hello,

I'm a PhD student from Romania, and i have to study laser cladding, but in order to get a general ideea about welding and welding related FEM models i tried to download the 3 papers that you cited earlier, but they are not avaiable on science direct. If you can, please send me an email with the 3 papers at adrian.pavalache@gmail.com

thank you very much

Catalin 


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deb_structure's picture

SIMULATION OF WELDING

Submitted by deb_structure on Sun, 2012-01-15 21:25.

 

dear hfawad,

can you please send me the three papers of Prof Lars Erik Lindgren. my email address is debabrata.structure@gmail.com

 

Regards-

Debabrata.


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simulation of welding

Submitted by afsaneh razavi on Sat, 2009-05-02 04:47.

dear hfawad

I am so thankful for your advise,could I ask you any questions later I mean when I read those mentioned papers?

 regards


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hi

Submitted by reenal on Mon, 2011-03-28 02:25.

 

I'm a masters student at mokpo national university in south korea. I'm doing welding simulation using ansys. could any1 help me, how to do welding modeling and analysis on ansys. esp. using GOLDAK functions.


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Weld Simulation using ANSYS

Submitted by Welding Engineer on Sun, 2011-04-03 17:42.

Dear Reenal,

I have done my PhD in Computational Weld Mechanics. Please email me ur project details so that i may guide u. My email address is: qureshimeq@yahoo.com

 

Regards,

 

Dr. Qureshi 


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questions on numerical simulation of hybrid laser arc weling

Submitted by pvg.660 on Thu, 2012-01-19 10:18.

sir,
in hybrid Laser arc welding we use laser source along with arc source
in this simulation we have to use gaussian source equation for laser power and double ellipsoid heat flux distribution proposed by goldak for arc welding
so please explain me that this problem will be solved by explicit or implicit  methods
can we simulate it in ansys software


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welding FEM model

Submitted by Welding Engineer on Sun, 2011-04-03 17:47.

Dear  adrian

Your research work pertaining to Laser Cladding will be of interest to me. If u rstill working on the research, we may share some fruitful ideas.

Regards,

 

Dr. Qureshi 

 


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overlay welding FE analysis

Submitted by reenal chand on Mon, 2011-10-17 11:55.

HI all

I am trying to carry overlay welding simulation for residual stress in pipe. I have written the code for thermal analysis. but it give the error; about element type. can any one help in which element type is best to use for 3-D pipe thermal analysis..

 

regards.

 


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deb_structure's picture

Welding FE analysis.

Submitted by deb_structure on Mon, 2012-01-16 08:43.

I have taken Solid70 element for plates in Ansys for thermal analysis.

 

Regards-

Debabrata


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Welding Analysis

Submitted by shinubaby963 on Mon, 2012-01-16 12:55.

Can you please send me the three papers of Prof Lars Erik Lindgren.

My email address is shinubaby963@gmail.com

 

Regards-

Shinu Baby


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