Recent content by anoop_1989

@FEAway Thank you for the response. Yes the cf and cr are the goldak parameters. I am converting a pipe of dimension 114 outer diameter with 6mm thickness and 400 mm length to an axisymmetric model. If its a 3d model we can go with the 2*pi*r/V as the step time .But when it comes to the...

If I am using a DFLUX model for welding with cf=4 and cr=8 for a 2d plate with 400 mm length and 6 mm thickness. Suppose the velocity is 1.33mm/s. What should be the step time I have to use for the heating? is it cf+cr/v ?

Hi all The issue resolved.It was license issue

@FEA WAY How do we check the same?. The license is floating license. The same is installed in server and i am accessing it through local workstation

@FEA No error is showing up.The log file is still checking for licence.Tried with 2 also,but didn't work

I have 47 license available out of 75. and I have used 32 threads to run the analysis, which requires 21 license only. Once the job is submitted it is not running, but its showing till submitted. Do I need anything else to start it running?

Dear all, I am using a system with Intel (R) Xeon CPU E5- 2620 v4 @2.10GHz ,128 GB RAM,DUAL CORE , Nvidia Quadro P2000,Windows 10 pro,VS2013,XE2016 and Abaqus 2017.Though I installed CUDA 10.1 and given proper lines in the Abaqus environment file, after enabling the GPGPU acceleration in...

How to enter the temperature dependent mechanical properties such as elasticity, plasticity etc. in Abaqus using UMAT subroutine? I want to enter the temperature dependent mechanical properties of two different materials using UMAT subroutine. Can anyone suggest the code logic?. This to call...

@FEAWAY :Thank you

Dear all, When we transfer the temperature from heat transfer analysis to displacement/stress analysis(Sequential) in Abaqus, Can we transfer the elemental temperature, or only nodal temperature is possible? if yes 1.How can we transfer the elemental temperature(TEMP) in sequential analysis...

@FEAWAY I tried calculating the heating/cooling rate by DTEMP/DTIME using USDFLD, but I am not sure about the working of DTIME. DTEMP--temperature incremenet

@FEAway You mean we should incorporate the thick/thin cooling rate equation in USDFLD and pass the same to UEXPAN as STATEV

How to find the cooling rate in welding using Abaqus Subroutine for incorporating the fraction of Martensite due to phase transformation

@feaway: Thank you .I will check it out

@FEA WAY :CAN YOU PLEASE HELPhttps://files.engineering.com/getfile.aspx?folder=8c9cf4ad-b302-4cda-9f72-71d14cb1a7ff&file=11_4_2.inp