The THUMS models are developed by Toyota Motor Corporation and Toyota Central R&D Labs since the year 2000.

Currently, the following model variants are available

THUMS Version 4 – detailed, passive model for highly dynamic crash load cases and injury evaluations

AM50, AM95, AF05, 10YO, 6YO and 3YO, occupant and pedestrian models

THUMS Version 5 – coarser model including active muscle modelling to reflect the kinematical behaviour in crash and pre-crash scenarios

AM50, AM95, AF05 occupant models

THUMS Version 6 – detailed model including active muscle modelling for crash- and pre-crash-scenarios and injury evaluations

AM50, AM95, AF05 occupant models

Since end of January 2021 the models are royalty-free and available from Toyota using an open-source license and can directly be downloaded from the TOYOTA THUMS website

Stay Connected

Sign up and get new discovers and ideas regularly

Useful Links

Kaizenat need your email address to contact you about our products and services. You may unsubscribe from these communications at any time. For information on how to unsubscribe, as well as our privacy practices and commitment to protecting you privacy.

Connect With Us

We use cookies to personalize content and ads, provide social media features and analyze site traffic, and we may share this data with our partners, as outlined by our Cookie Policy. You may change your cookie preferences at any time using the Cookie Preference Center. Cookies Policy