RailSafe Dummy by GRM Consulting

RailSafe Dummy by GRM Consulting wird unterstützt von Advanced Partner Alliance

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Warum Advanced Dummy for Rail and Seating Applications?

The RailSafe (RS) Dummy FE model, developed by GRM in 2015, aids virtual design of train tables/seats per Rail Standard GM/RT2100. This standard, created by RSSB, TRL, and DeltaRail (2002-2005), defined the Hybrid III RS rail-variant crash test dummy, modifying the automotive Hybrid III for rail use. The Simcenter Radioss FE model is a digital twin of this dummy.

Vorteile

Numerous products have used the RS Dummy to ensure their virtual development and robust in-service performance.
By deploying the RS Dummy, products reach the market sooner and ensure great performance and confident, error-free development.
The Simcenter Radioss FE model allows for an in-depth study of how injuries are sustained and enables the development of countermeasures to control them.

Besondere Funktionen

Accurate GM/RT2100 Injury Prediction

The RS Dummy Simcenter Radioss model has been calibrated to several usage scenarios and is capable of representing all injury metrics.

Detailed Injury Metrics

The model includes all specific abdomen metrics, plus typical HIII injuries such as knee shear, tibia loads, tibia index, femur load, and head/neck metrics.

Robust Model

Qualified over numerous test cases, the RS Dummy includes methods to prevent premature model termination, improving the throughput of design development.

Pelvis Flesh Flexibility

The flexibility of the pelvis flesh and leg interaction supports the application of this dummy to multiple scenarios beyond the train table arena.

Anwendungen in der Praxis

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Train Seat Back Table Development

Avoid costly physical tests by using the RS Dummy to meet train seat injury standards. It assesses abdominal load propagation, enabling optimized table positioning and deflection to protect occupants.

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Zusätzliche Informationen und Ressourcen

Download Railsafe Dummy from here