Tag: finite-element-method

16 Meshing of complex geometrical domains 2015-02-04T16:41:32.170

12 Exploiting fluid dynamics for the optimal design for gas mixing in a furnace 2015-05-08T21:06:35.387

8 Can two different modeling programs be used to confirm the results of each other? 2015-03-28T21:24:31.907

7 ANSYS APDL Shape memory effect option of SMA not working 2015-03-27T03:34:10.273

7 How do I best model a torque applied over a non-radial line? 2015-04-30T14:49:13.997

7 Simple Finite Element Modeling of Wall Piers 2015-09-17T21:22:49.660

7 Modeling Transient Heat Transfer between two 1-D materials 2015-10-26T15:08:51.520

7 Derivation of the weak form for the euler-bernoulli beam ewuations 2016-01-07T20:54:49.840

6 FEM modal analysis computing displacements 2015-06-03T03:26:56.343

6 Modelling splashing water in FEA 2015-07-23T14:21:05.247

6 How should one model a structural model with both line elements and area elements? 2015-12-03T07:04:30.133

6 How do I use FEM to derive the torsional constant of an arbitrary shape? 2015-12-22T23:53:56.660

6 PATRAN Order of Operations 2016-03-28T18:41:06.607

6 How to simulate a crack in a PCB? 2016-05-23T15:38:22.747

5 Evaluating performance of heat sink designs without finite element simulation 2015-02-26T15:33:32.127

5 How to derive Equivalent Static Load for irregular structure modeled with FEM? 2016-02-29T04:40:15.863

5 How can we derived the equivalent Lumped Mass Model for irregular building and how to calculate the errors? 2016-03-01T06:19:21.563

5 Incompressible 2D pressure-driven flow: for Navier-Stokes equations in nondimensional form, how should I express pressure boundary conditions? 2016-04-24T20:37:59.007

5 What is the difference between FEA and CFD? 2017-03-11T01:19:53.933

4 What amplitude is used for a finite element modal analysis excitation? 2015-04-17T18:14:56.800

4 Results for Bending Moment using BEAM188 on ANSYS APDL 2015-06-24T18:22:12.483

4 ANSYS Workbench/Mechanical: Automatically export chart? 2015-10-12T19:08:39.697

4 How to model elastic support in FEM? 2015-12-04T06:56:49.583

4 Determining the microstructure of steel after welding in modern computer software 2016-03-22T11:45:11.853

4 How can I reduce the computation time required to simulate a brain tissue penetration model? 2016-12-30T17:22:29.170

4 What is the physical interpretation of the eigenvalues of the stiffness matrix in the finite element method? 2017-02-02T16:40:51.350

4 What is a good method (equation) for locally refining a 1D grid at each end? 2017-11-15T23:48:09.693

3 Interference fit problem in ANSYS Workbench 16.1 - how do I get rid of pressure/displacement raisers? 2016-04-18T13:02:25.190

3 FEA: What boundary conditions am I missing? 2016-05-18T16:06:30.137

3 What are exact location of Integration Points in STRI3 element in ABAQUS? 2016-09-21T04:02:29.673

3 How to calculate rotations from displacements? 2016-10-01T16:45:02.170

3 ANSYS Workbench - Support type when lifting 2016-10-23T20:19:13.647

2 FEM 3D truss analyzer produces forces that do not sum to zero at joints 2015-07-01T21:39:18.547

2 Stiffness Method FEM - Slender Members 2015-09-05T12:22:18.573

2 What is the difference between implicit and explicit analysis in ABAQUS? 2015-10-02T08:49:10.083

2 Deformation gradient, strain tensor from cylindrical coordinates 2016-05-23T15:10:42.097

2 FRF based material constant optimization 2016-08-28T14:41:28.460

2 Are linear beam element solutions ever exact and when are they used in practice? 2016-09-22T01:21:15.187

2 Pattern of zero stress in regular truss structure 2016-12-07T06:28:35.383

2 In an incremental nonlinear FE procedure does the material stiffness matrix need to be updated? 2017-12-08T22:42:33.520

1 Minimum number of tetra elements required, to represent a cube? 2015-05-27T14:29:06.947

1 How to find the angle of deformation in Ansys APDL? 2015-12-25T16:57:26.453

1 Rayleigh damping in Finite Element Models using beta-coefficient only 2016-02-24T16:50:51.693

1 Linking ANSYS workbench with excel 2016-05-03T12:50:53.860

1 FEA: Changes in initial geometry cause divergence of solution 2016-05-24T17:57:11.357

1 How to incorporate moment release at beam end in FEM formulation? 2016-10-28T08:26:27.260

1 "Set redefined" Error When Running a Restart Job in Abaqus 6.12-1 2016-12-08T20:25:07.813

1 How to utilize Effective Thickness to create corroded bridge model in Abaqus? 2017-02-01T15:26:17.647

1 How could an MGA's frame/chassis best be improved? 2017-02-07T18:59:17.533

1 How to simulate Ground Penetrating Radar system? 2017-02-14T12:44:11.233

1 External FEA confirmation 2017-04-08T01:29:26.283

1 how to release specific degree of freedom in ANSYS Workbench? 2017-05-04T15:55:54.783

1 Pressure-volume relation of thin-walled shell 2017-05-18T19:04:48.267

1 How to find strain in an inclined member of a struss 2017-05-20T11:09:20.940

1 Best software for 3D modeling and simulation semiconductors? 2017-06-05T13:18:51.323

1 Creating a custom field output in ABAQUS 2017-07-02T03:00:36.193

1 Nitinol FEA using Advanced Simulation NX 2017-09-23T19:43:44.310

1 Most efficient fillet design given an envelope (for stress) 2017-10-31T16:59:04.530

1 Beam element stiffness matrix for variable area cross section with mass and shear center not coinciding 2018-01-14T00:52:09.017

1 Calculate the Euler buckling load of a column using the finite element method 2018-01-19T13:31:37.417

1 Simply Supported beam with multiple point loads and distributed load 2018-02-08T18:26:35.863

1 ABAQUS Analysis: Difference between assigning Section as Plane stress/strain vs. Element type? 2018-02-24T18:49:21.813

0 Ansys Workbench - adding force in point 2016-04-10T17:38:28.133

0 How to distinguish primary and secondary beam in FEM formulation? 2016-05-18T07:19:07.603

0 Calculate force that can be exerted by a bending actuator 2016-06-02T20:04:10.420

0 Inertia Relief and Buckling SOL105 in Nastran 2016-11-23T14:03:28.143

0 Measure of buckling in composite shell 2017-04-05T07:22:23.557

0 Validation of Lightweight Chassis (measuring deflection of structures/strain gauging) 2017-04-15T11:34:19.667

0 Assistance on FEM heat transfer problem 2017-04-21T17:24:23.440

0 bridgman correction factor in compression 2017-05-15T07:00:00.243

0 Implementing Neumann boundary condition for elasticity problem using the finite element method 2017-05-27T11:49:16.387

0 Thermal stress problem - FEA 2017-06-25T20:14:02.573

0 How to use failure criteria in isotropic material (NASTRAN) 2017-07-23T07:42:32.720

0 Solidworks Flow Simulation the Rotation option missing 2017-08-03T21:50:16.187

0 Variational Problem of slow steady flow of viscuous fluid in 2D 2017-08-08T08:54:05.730

0 How to decide initial size increment in Abaqus Dynamic Implicit? 2017-08-11T13:47:19.647

0 Do triangular/area coordinates offer computational advantages for numerically integrated triangles? 2017-09-08T09:40:03.983

0 Marching Voxel FEA Mesh 2017-10-10T13:29:14.437

0 How to derive deformation gradient or displacement gradient? 2017-10-29T08:46:24.820

0 How to avoid a Contatct penetration in ansys 2017-11-23T01:30:43.527

0 Can Ansys import parameters 2017-11-26T18:25:48.943

0 What is the meaning of repetitive node indices and the 0th node from an ANSYS element list file? 2018-01-12T10:49:35.270

0 Plastic failure evaluation of steel using FEM 2018-01-14T09:24:28.837

0 Are there other finite element types besides the usual? 2018-01-14T12:24:06.590

0 How to Solve this error message on Abaqus 'time increment required is less than specified' and 'too many attempts made for this increment'? 2018-01-22T16:05:30.047

0 How to obtain strain and stress values by editing abaqus input file? 2018-01-25T09:24:17.987

0 How to get all forces and displacements values in abaqus and export it to excel? 2018-02-03T07:47:07.043

0 Simulating Contact Time 2018-02-09T19:44:41.197

0 How to convert solid part to shell part in Abaqus? 2018-02-20T04:51:44.333

0 How to know which constraints suffer from 'nodes are used more than once as slave node' in abaqus? 2018-02-21T10:46:49.140

0 what is the quickest way to edit shell thickness from each mesh element in Abaqus? 2018-02-21T20:20:59.713

0 Cyclic loading on ABAQUS CAE 2018-02-21T20:35:22.390

0 FEA Modelling of wood 2018-03-07T10:12:42.373