Roof Crash Analysis of a Neon Car Model using Hypermesh and RADIOSS

Here, you will set up a car model and perform a roof crash analysis using Hypermesh and solve the model using RADIOSS solver. The model is checked for intersections and penetrations. Errors are debugged and the model is simulated.

  • Duration : 1 Month
  • Domain : MECHANICAL ENGINEERING
  • Benefits : Here, you will set up a car model and perform a roof crash analysis using Hypermesh and solve the model using RADIOSS solver. The model is checked for intersections and penetrations. Errors are debugged and the model is simulated.
  • Price : 30000
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What will you do in this project?

In this project, you will work on a frontal crash analysis of a reduced neon car model. You will do the following in this project,

  • Initial checks like intersections, penetrations in the model and add suitable mass to the model

  • Creation of rigid walls, proper contacts and assign overall velocity for the model 

  • Creation of accelerometer, sections for determining section forces and providing springs to determine the intrusions for the model

  • Create suitable output blocks and the manipulation of engine cards.

  • Debugging errors and warnings

  • Visualizing the results in Hyperview and cross plotting the results in Hypergraph to determine the overall strength of the roof.

  • Positioning the Impactor
  • Providing boundary conditions and setting up the entire problem
  • Post-processing using Hyperview and Hypergraph

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Project Highlights

The project is an advanced level project
  • This project is great for undergraduate students (4th year), M.Tech or MS students
  • If you are a working professional, this project will be helpful to learn the basics of RADIOSS and Safety standards
Pre-requisites
  • Must be comfortable with Hypermesh
  • Need basic background in FEA and Solvers
  • Need a basic knowledge of RADIOSS contacts and how to request Output Blocks
Work with Multiple Tools
  • You will learn

    • Hypermesh
    • RADIOSS
    • Post-process the results using Hyperview and Hypergraph
    • create a neat and presentable report in MS - WORD or Google DOC


Roof Crash Analysis of a Neon Car Model using Hypermesh and RADIOSS

In this project, you will be setting up the case for roof crash analysis for a reduced neon car model. Here, you will import the model, do initial penetration checks. You will also import the impactor separately and position it in the desired location. Create proper contacts for the car model and contacts between the roof and car. After that, you will create collectors to fix the suspension points of the car, collectors for fixing the impactor in space, and assign proper boundary conditions for the impactor. The model is checked for any errors and warnings, if any present, those are debugged. To obtain all the results, output blocks are created for the said conditions, and the engine cards are manipulated to our requirements. The output is visualized using Hyperview and to determine the strength of the roof, cross plot is created in HyperGraph. The result from the HyperGraph is compared with the roof crash standards.

  • Position the Impactor and assign Boundary Conditions in RADIOSS
  • Contact creation for the model
  • Post processing the results in Hyperview
  • Cross plotting in Hypergraph and comparing the results with Roof Crash Standards

FAQ

Frequently Asked Questions

1How is this project going to help me?

SKILL-LYNC projects are mapped closely with what industry expects. When you work on a SKILL-LYNC project and publish it in your profile, recruiters are automatically notified about your profile.  Your project submissions are graded so that students can get critical feedback on your work

2Can I add this project in my resume?

You bet!

3What are the pre-requisites for this project?

  • A few premium projects might require a prior understanding of fundamental concepts
  • In such a case, you will be given access to appropriate learning materials to first learn those concepts before jumping to the project


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