Assignment 5-RADIOSS Interfaces & Study of Effect of Notches Challenge

  AIM: To perform the crash on the Side body of the car to a pole and analysis where stresses are working on it. OBJECTIVES:Side Body-BIW1. Checking the unit system and either following [Mg mm s] or [Kg mm ms].2. Creating appropriate interface, friction 0.2 and recommended parameters.3. There should be no penetrations…

Frontal Crash test AIM: Frontal car crash simulation of Dodge Neon BIW using RADIOSS solver and Preprocessing using HyperMesh / HyperCrash. OBJECTIVE: The following are the requirements for this project: Set the model of the Neon Dodge ie, the FEA model, so that the required output requests can be post-processed from it. …

AIM: To study the RADIOSS Interfaces and the effect of notches using Hypermesh, Hyperview and Hypergraph 2D. OBJECTIVES OF THE PROJECT: To create mesh for bumper assembly, mesh element size is 6mm. To apply and study the different cases for the crash tube model. To study the effect of notches on the crash tube. To plot…

AIM: To run crash analysis on the given model by applying different materials laws available in Radioss and post-process the results Objective: To carry out simulations of the given starter files and compare the results. There shall be 7 cases (according to given parameters) and they are to be compared primarily via animations…

Recommended properties: Parameters                       Comment Ishell =24                           …

1. Check the material properties of the rail component and calculate the speed of sound in steel rail=_______ Ans : Young modulus of steel : 210,000 N/mm² and dencity : 0.0078 gram/mm^3the formula for speed of sound wave in material : sqrt(E/Rho)Sqrt (21000/0.0078)Velocity…

OBJECTIVE:  To Carry out the geometry cleanup operation on the given 3 files. Practice  Clip Repair Mounting Bracket There should not be any free edges, convert all of them into refine geometry. need to perform these operations on the model Clean the geometry. Extract midsurface. Clean midsurface geometry.…

OBJECTIVE:- To mesh the given backdoor geometry of a car also ensure that mesh is of highest quality with low number of trias and good mesh flow. CAD MODEL IMAGE:-  IMPORTING:- Hence we are importing a given CAD geometry into hypermesh. There are file formates like IGES,STEP,Parasolid where we can import these…

AIM: To perform preprocessing on the given car side door [Inner Panel] plastic component using hypermesh preprocessing software.   OBJECTIVE:To create the shell (2-D) meshing for the Car Side Door Panel by eliminating geometrical errors and considering the given element quality criteria using Hypermesh. To import…

OBJECTIVE: To mesh the given geometry and create 1D connectors at desired locations using Hypermesh. The following connections have to be realized in each respective component 1.Right_Rail_2 and  Front_truss_1:-Seam-Quad(angled+capped+L) 2. Left_Rail_2 & Front_truss_1:- Quad elements 3. Front_truss_2,…

AIM: Create a Tetramesh for given component with the given quality criteria. OBJECTIVES: The main objective of the challenge is to perform the 3D mesh on the given 3 models with the required element size and Tet collapse in hypermesh. CAD MODEL. COMPONENT 1 COMPONENT 2 COMPONENT 3 PROCEDURE: COMPONENT 1 …

  OBJECTIVE: To perform midsurfacing and meshing of the given plastic model and assign the various              thickness.   GIVEN MODEL:      Element quality criteria:      PROCEDURE:   GEOMETRY IMPORT:   The given the…

     OBJECTIVE: To extract the mid surface of given component and mesh the component under given quality       criteria and assign thickness.      GIVEN MODEL:            PROCEDURE:      Import CAD Model:      …

     OBJECTIVE: To Mesh the Hood component within the quality criteria and proper mesh flow. CAD MODEL:  PROCEDURE: Importing geometry and cleanup: -To import the geometry, go to file ->> Import ->> select the file ->> Import. -After importing the geometry, the geometry is checked…

     OBJECTIVE: To create 1D elements on given component with given cross-section and DOF.      CAD MODEL:           SPECIFICATIONS: 1D Elements are the elements having dimension in only one direction i.e. X, Y, or Z. 1D elements are represented by a line.…

OBJECTIVE: Model the seat door component with proper connections by using NASTRAN Deck. CAD MODEL: PROCEDURE: Given model has been imported to ANSA, it has been observed that there is a Common PID present in the model. So, now we have to set the different PID's for every FE component. For setting PID go to Mesh>>Macros>>Set…

OBJECTIVE:  Perform the 2-D meshing on the given automobile component which is the instrument panel by proper            mesh parameters and quality criterias as follows.           CAD MODEL: Open ANSA and open the component file which is in "igs" as…

OBJECTIVES: To do geometrical clean up on the given component and mesh with the given element quality criteria.        Use tria elements to create surface mesh and generate tetra volume mesh (unstructured volume mesh)         CAD MODEL IMAGE:         …

OBJECTIVES: To extract the midsurface & mesh the bottle cap component with given quality criteria.      CAD MODEL IMAGE:                                                  …

OBJECTIVE: For the given Floor Panel, after checking the geometrical errors, take the mid surface                  and mesh the mid surface with the given element Quality criteria.           CAD Model:             …

OBJECTIVE: For the given CCB CAD model, checking for the Geometry cleanup then after taking, the mid surface and meshing with respect to the given 2D Geometry Quality Criteria.   CCB CAD model:                                 …

OBJECTIVE:-  To Perform Mesh on the given Hood Model.   PROCEDURE:- First i perform geometry checkup, Topo, Create mid Surface and set PID, after creating mid surface i input Quality criteria parameter and mesh parameter and then generate the a mesh on the given model after generating the mesh i improve…