HyperWorks Solvers

List of Examples

List of Examples

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List of Examples

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1 – Twisted Beam

Torsion - bending coupling

Sensitivity study on mesh and element formulations.

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2 – Snap-through Roof

Snap-through problem solved by explicit and implicit solvers.

Results are compared with experiments.

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3 – S-beam Crash

Sensitivity study on element formulations, plasticity treatment and boundary conditions for impact.

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4 – Airbag

Airbag deployment using monitored volumes with communications.

Perfect gas modeling.

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5 – Beam Frame

Transient dynamic analysis using beam elements.

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6 – Fuel Tank

Fluid-structure coupling and fluid flow are studied using ALE formulation.

Two analyses are performed: sloshing and fuel tank overturning.

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7 – Pendulums

Momentum transmission, contact modeling, bi- and tri-dimensional analysis.

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8 – Hopkinson Bar

Study of the stress wave propagation and the strain rate effect on the Hopkinson bar.

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9 – Billiards (Pool)

Impact between balls, trajectory study and treatment with several interfaces (Penalty/Lagrangian method).

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10 – Bending

Pure bending test.

Sensitivity study on mesh and element formulations.

3- and 4-nodes shell.

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11 – Tensile Test (Material Characterization)

Correlations between simulations and experimental results. Treatment of the necking point and the failure.

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12 – Jumping Bicycle

A sequence of events managed using "sensors".

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13 – Shock Tube

Analysis with SPH, Lagrangian and Eulerian formulations.

Correlation with theory.

Perfect gas modeling.

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14 – Truck with Flexible Body

Creating an overall flexible body.

Quasi-static treatment (gravity).

Eigen analysis (flexible body inputs)

Dynamic analysis (bump).

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15 – Gears

Contact modeling for quadratic surface with interfaces 16 and 17.

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16 – Dummy Positioning

Quasi-static analysis by explicit solver with different convergence options.

Static analysis by implicit solver (linear and nonlinear problem).

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17 – Box Beam

Crash test.

Sensitivity study on mesh and element formulations.

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18 – Square Plate

Torsion and tension-compression tests.

Sensitivity study on mesh and element formulations.

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19 – Wave Propagation

Bi-dimensional wave propagation.

Lagrangian and ALE formulations.

Infinite domain modeling.

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20 – Cube

Demonstrative problem.

Contact modeling.

Co-rotational formulation elements.

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21 – Cam

Contact modeling.

Linear and quadratic surface.

Comparison of fine and coarse meshes.

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22 – Ditching

Fluid simulation using the Smooth Hydrodynamic Particles formulation.

Comparison with experimental data.

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23 – Brake

Frictional contact modeling.

Lagrangian formulation.

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24 – Laminating

Study of the number of elements with regard to thickness, the large/small strain formulation, plastic strain formulation and temperature dependency.

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25 – Spring-back

Explicit stamping simulation followed by an implicit/explicit spring-back simulation. Final shape of the sheet metal is compared with experiments.

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26 – Ruptured Plate

Perforation of a thick plate by a rigid sphere. Different failure models integrated in material law (2 and 27) or independent (/FAIL options) are used.

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27 – Football (Soccer) Shots

Simulations of football (soccer) shooting impacts on a round or a square bar. The airbag modeling is used.

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37 – Analytical Beam

Illustrates how to prepare a RADIOSS deck for linear analysis, and  demonstrates a high quality of RADIOSS finite elements to resolve linear and nonlinear problems.

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39 - Biomedical Valve

A Fluid-Structure-Interaction (FSI) problem is studied.

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42 - Rubber Ring

Crush and Slide

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43 - Perfect Gas

Polynomial EOS is used to model Perfect Gas.

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44 - Blow Molding with AMS

Blow molding with Advanced Mass Scaling (AMS).

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45 - Multi-Domain

Separate the whole model into master domain and sub-domain.

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46 - TNT Cylinder Expansion Test

An experimental test used to characterize the adiabatic expansion of detonation products.

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47 - Concrete Validation

Three kinds of tests are performed in order to evaluate the simulation/experiment correlation.

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48 - Solid Spotweld

Solid spotweld connects two metal sheets with tied contact.

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49 - Bird Strike on Windshield

Introduce how to simulate a bird hitting a windshield.

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50 - INIVOL and Fluid Structure Interaction (Drop Container)

Introduces /INIVOL for initial volume fractions of different materials in multi-material ALE elements, /SURF/PLANE for infinite plane, and fluid structure interaction (FSI) with a Lagrangian container.

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51 - Optimization in RADIOSS for B-Pillar

The optimization objective is to minimize the mass of the B-Pillar by changing the shell thickness.

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52 - Creep and Stress Relaxation

How to use typical visco-elastic material to simulate creep and stress relaxation tests.

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53 - Thermal Analysis

A heat source moved on one plate. Heat exchanged between heat source and plate through contact also between plate and atmosphere (water) through convective flux.