24 Questions 24 Answers 0 Followers
Questions related from Inaam Qazi
I am doing a non linear analysis incorporating material and geometric non linearity. I apply a non linear ststic load higher than the linear eigen buckling load. the analysis terminates on account...
04 April 2019 3,119 3 View
Why is that load controlled and displacement controlled boundary conditions give different results for same meshing and boundary restraints ? I specify time at the end of load step as 1 and no of...
02 February 2019 6,431 7 View
How to select a node from a set of selected nodes and get the node number corresponding to maximum value of say y displacement. It should also take the mod (for selection of maximum negative...
01 January 2019 5,230 1 View
If I apply 2 different types of loading and I get different eigen modes for different loading types, how do I combine them in a linear fashion in APDL.Tutorial would be nice.I have used upgeom...
11 November 2018 3,809 0 View
I have made a matrix of areas 76 *5 which contain areas in first column , centroidal coordinates in the 2,3,4 columns.I want to read the first column element by element so that I can make...
08 August 2018 3,323 6 View
How to get a post buckling deflection curve using force driven analysis in apdl. The graph stops short and the run is terminated when the load reaches ultimate load or when the von mises stress...
07 July 2018 8,832 0 View
I have selected a subset of areas by ASEL,S,LOC,Y,0 APLOT With the selected areas I have counted them via *GET,A,AREA,,COUNT then I have defined an array via *DIM,B,ARRAY,1,AREA This creates an...
07 July 2018 8,485 4 View
I have attached a picture which shows 2 co axial tubes being compressed by heavy end plates. But the reduced modelling technique does not make much sense to me . IF someone could help in...
04 April 2018 9,037 3 View
I am modelling an I-beam with geometric imperfection and residual stress distribution for non-linear analysis. How can I add residual stress distribution which is varying in nature. Please find...
03 March 2018 6,615 7 View
I am doing non linear buckling analysis to determine the buckling co efficient of flange buckling of I beam. For doing eigen value buckling analysis , and from there I do non linear analysis to...
03 March 2018 4,740 1 View
1) I am doing validation of non linear analysis of stiffened steel plate girder. When I use 1500kN the analysis converges . If I use 1800kN the analysis terminates at a substep and if I see the...
02 February 2018 5,039 1 View
Some questions specific to Eccentric Compression of a column: 1) Should not we specify the Y -offset as eccentricity e, why does the command specify offset z...
12 December 2017 6,193 1 View
I have selected a certain set of node numbers which are not arranged in an ascending order. When i list the nodal solution for that selected nodes the list is in an ascending order , but i want...
12 December 2017 7,360 5 View
I am analyzing a beam column system ( part of a bridge ) with unusual geometry in APDL , but the deformations dont seem to match intuitively with the ANSYS results. Please find the attached APDL...
12 December 2017 7,140 0 View
Hello How can I add CIVIL FEM module in ANSYS Mechanical APDL .I am using APDL 17.2. If anyone can sent me a link , I would be grateful alongwith the necessary steps and requirements. Thanks
12 December 2017 7,741 1 View
I am modelling slab girder bridge and my numerical method of analysis is grillage . How do I get distribution factors for a bending moment for each girder . My way of modeling is I assign steel...
10 October 2017 649 4 View
When I apply initial velocity in explicit solver , reaction probes is not accessible . I can only determine stresses, strains and deformations and damage .
04 April 2017 6,833 7 View
I selected lines through LSEL , then nodes connected to those lines through NSLL. After selecting nodes when I do NROTAT the nodal coordinate axis does not rotate. What am I missing here?
03 March 2017 8,276 0 View
I am defining local co ordinate axis for correct orientations in composite blade stiffened panels , but the element coordinate axis displays that the shell normal is reverse to what I intend it...
03 March 2017 6,503 0 View
Necessary boundary conditions at the interface of stiffener and plate? Loadings are in plane compression, in plane shear and out of plane loading.Does the boundary condition change on account of...
01 January 2017 9,030 3 View
Which is a good resource for understanding this concept ? and applying it in ansys.
06 June 2016 1,926 4 View
Which book covers basics for torsion of thin walled closed sections in detail?
04 April 2016 7,888 3 View
Can we integrate fortran with ansys . i.e. can we call ansys through fortran???? There are some videos available for ansys matlabintegration and abaqus matlab integration?
03 March 2016 8,926 4 View
Does GEANY (IDE) compiler work on windows. Mine is stuck .It is not even compiling. I am using windows 10 (64 bit) version
03 March 2016 2,402 2 View
