Innovative method of Child injury performance Optimization using Sled tests Mahindra and Mahindra, Limited

Format:

Book

Conference/Event

Author/Creator:

Shanbhag, Ganesh, author.

Conference Name:

Symposium on International Automotive Technology (2021-09-29 : Pune, India)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2021

Summary:

Child injury performance evaluation is becoming critical part of almost all legal and consumer based vehicle safety evaluation protocols. Most of New CAR Assessment Protocols (NCAP) now have separate ratings exclusively to evaluate Child restraint system effectiveness and Child dummy performance under various crash testing modes. OEM's have need and challenge of maximizing injury performance. Sled tests are conventionally used for tuning restraints like seat belts and airbags for driver and co driver under various frontal type test conditions. However second row seats are used for CRS/ Child injury performance evaluations. In the present study an attempt is made to simulate child injury performance of P3 dummy positioned on second row seat on defined child seat for 64 kmph frontal Offset deformed barrier type test confirming to Global NCAP. Sled pulses are carefully tuned to capture key injury patterns. Thence restraint parameters are tuned to improve child dummy injuries

Notes:

Vendor supplied data

Publisher Number:

2021-26-0008

Access Restriction:

Restricted for use by site license