Week 8-3D Tetra Meshing Challenge

AIM: To perform side pole crash simulation with the given BIW frame and request for Time History plots.  OBJECTIVE: The Objective is to simulate for the following problem statements. Sectional force in the cross member. Intrusion at B pillar, hinge pillar and fuel tank region. Peak velocity of…

AIM: To perform frontal car crash Analysis and request for Time History plots. OBJECTIVE: The Objective is to simulate for following problem statements. Sectional force in the rails at location of indicated node 174247. Axial force received on the rails from bumper. Shotgun cross sectional forces. A pillar…

Assignment 5-RADIOSS Interfaces & Study of Effect of Notches Challenge Aim - To run the crash tube model by using different types of contact interfaces. Mesh the given crash tube model with a 6mm size. Objective - Run the crash tube model with and without changing the parameters. Remove the notches from the crash tube…

Assignment 4-RADIOSS Material Laws Challenge Aim - To run the simualtion for the plate and rigid ball by using Jhonson Cook Material and Elasto Plastic Material with Brittle Failure as per the cases given in the question by using Radioss solver.  Objective - Run the simulation for all the…

Aim - To perform the analysis for the given mesh model with connections. Solve the model in two cases, the effect of hourglass energy and energy error can be determined with the given properties. Objectives  Import the starter file from the solver deck as shown below and import it to GUI.       …

1. Check the material properties of the rail component and calculate the speed of sound in steel rail=_______ Material properties from FIRST_RUN_0000 Density of Steel,ρ">ρρ = 0.007850 g/mm3 Young's Modulus, E = 210000 N/mm2 Elemental Time Step Equation, `Delta`tc=l/c Where:- …

2D Meshing Challenge Aim -To perform pre-processing on the given three models according to the given requirements using hypermesh pre-processing software. Objective - Import the model. Clean the geometry. Extract  And Clean mid-surface. Ignore holes less than dia 5mm. Create a 2D mesh with a target length of 5mm,…

Project - 2 - Meshing on the suspension Assembly Aim:- Importing CAD Model of suspension system create seprate PID of every part,remove geometrical error,perform shell mesh and solid mesh and deployed connection at required region in this suspension assembly. Objective- Import CAD model. Geometry clean up. Assigning different…

Project 1 - 2D meshing on the instrumental Panel Aim - To perform mid surface extraction and 2D meshing on the instrument panel according to the given quality criteria. Methodology: The methodology for the given element is as follows: Import geometry      Perform a Geometrical clean up. Quality criteria…

Project 2-Meshing of Rear Wheel Holder challenge Objective: Meshing of rear wheel holder using hypermesh and assigning suitable thickness to them. OBJECTIVE- Import cad model Clean up the geometry. Extract Mid-Surface for the geometry. Meshing according to given quality criteria. Assign thickness to the component.…

Project-1-Meshing of Door Inner Panel Challenge Objective: Meshing of inner door panel using hypermesh and assigning suitable thickness to them. OBJECTIVE- Import cad model Clean up the geometry until no topological error is found. Extract Mid-Surface for the geometry. Meshing according to given quality criteria.…

Week 9-Creation of 1D Connectors Challenge Objective:- To mesh the given geometry based on the given parameter and create connectors and attach to the various parts of the given model. Target Element size - 5 Units S.N Quality Criteria  Value  1 Aspect Ratio  5 2 Skewness 45 3 Warping 15 4 Taper     …

  Week 8-3D Tetra Meshing Challenge Component 1 Aim- Create a Teramesh for Housing component with the following quality criteria and 2D to 3D Conversion for given condition. Procedure- 1)  Import CAD model:- this cad model file in .Stp so that import this file by using option (File>Import>Geometry>select…

Week 6 -Meshing of Hood Challenge AIM:- To import the hood model and performing geometry clean up and extraction of mid surface to mesh the model.   GIVEN DATA: Here given data provide are 1.Quality criteria - The quality criteria provided is mention below in the table- Target Element Length = 5 Units S.N Quality…

Week 4-1D Element Creation Challenge   Objective:- To Mesh the Given component with size of 5 and create 1D element with given cross sections and DOF. a. Rod element:- Translational DOF should be Constrained with RBE2 link Cross-Section: BOX- Dimension a= 12 mm            …

Week - 8 - Morphing Aim:To do morphing for the given CAD model using ANSA. procedure:- CAD Model. Clean geometry. Morphing.   Morphing:-Morphing is one of the ANSA feature which is used to change the shape of the model without changing the numerical values. Transforming the whole shape will take lot of time and…

Week 6 - Creating connection for Rear door Aim: The aim is for the given Rear door FE model, Create and Apply different PIDs for different componentsa and to perform suitable connections.  Procedure: 1D Mesh Uses:- If on of the geometry length is very large when compaored to the other 2 direction, the user can model…

tool test-2  

Week- 5 - Solid meshing AIM :    In the Rearview Mirror model check for the geometrical errors and mesh with volume tetra elements as per the given quality criteria and there should not kinks and dips on the surface of the component. OBJECTIVE :    For the given component, check for the geometrical…

Tool Test-1

WeeK-4-2D MESHING FOR PLASTIC COMPONENT Aim: Performing Geometry Clean-up and remove any topological error, extracting mid-surface of every part,mesh with the given quality criteria and assign thickness,than draw model as solid.  Methodology: The methodology for the given element is as…

Week 3 - 2D meshing for sheet metal AIM: for given hood model , take out mid surfaces for all the components in the model, mesh these midsurfaces for all the component with given quality criteria ,and assign the thickness    GIVEN DATA: Here given data provide are 1.Quality criteria - The quality criteria provided…