Assignment 7-Side Pole Crash Simulation Challenge
Side pole crash simulation with given BIW frame in RADIOSS
Aim: To perform a side pole crash simulation with the given BIW frame in Radioss and request for outputs as mentioned in probl statement.
Software used:- Altair hyper-works student version 2020 and Hyper-Crash 2020
Problem statement :
Neon side crash - BIW
• Check unit system and either follow [Mg mm s] or [kg mm ms].
• Create appropriate interface ,friction 0.2 and recommended parameters.
• Make sure of no penetration and intersections.
• Create rigid wall with friction 0.1 as per referance model.
[4:42 pm, 25/01/2022] Swarna: Introduction:
In this project, I am working on a Side Crash using the BIW structure. The Side Crash Analysis is important for the occupant as well as passenger safety. If the holding structure is not good, all the impact force may travel into the main compartment and this leads to injured the occupant.
Crash analysis is an integral part of safety analysis and is often completed at intersections and corridors. The crash analysis can help assess concerns and help determine potential improvement options. A Crash test is a form of destructive testing usually performed in order to ensure safe design standards.
New Car Assessment Program (NCAP)
It is a government car safety program tasked with evaluating new automobile designs for performance against various safety threats.
Standard crash tests performed by NCAP:
1: Frontal offset testing (64 km/h proposed)
2.Side-impact testing
3.Pedestrian protection testing
4.Rear impact testing
5.Child dummy dynamic crash testing