Evaluation of Belt Modelling Techniques

Fraterman, E.; Lupker, H.A.

doi:10.4271/930635

Cited by 7 publications

(2 citation statements)

References 4 publications

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“…With this background, the chosen model was based on seat belt systems models for dynamic simulations of automotive crash events [35,36], which use combinations of slip rings and retractor elements. Slip rings are 2-node elements that enable a "material flow" degree of freedom, which allows mass to enter or exit the element, and hence to increase or reduce the element's length without elastic deformation.…”

Section: B Suspension System Modelmentioning

confidence: 99%

Deployment Dynamics of Thin-Shell Space Structures

Pedivellano

Pellegrino

2022

Journal of Spacecraft and Rockets

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Section: B Suspension System Modelmentioning

confidence: 99%

Deployment Dynamics of Thin-Shell Space Structures

Pedivellano

Pellegrino

2022

Journal of Spacecraft and Rockets

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“…For example, Fraterman and Lupker built a finite element (FE) model of the safety belt to study the effect of shoulder belt slip during the car collision. 20 From the studies of Wyllie and Griffin, it can be concluded that the safety belt affects the driver behaviour in the vibrational environment during normal vehicle operations. 21,22 There is no doubt that the safety belt plays an important role in restricting the movement of the driver.…”

Section: Introductionmentioning

confidence: 99%

Investigation of the effect of safety belt on the seat transmissibility

Zhao

Schindler

2014

Proceedings of the Institution of Mechanical Engineers, Part K:

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Seat transmissibility is used to evaluate the vibration attenuation performance of seats. Because the seat and the driver interact with each other, the seat transmissibility is affected by the dynamic characteristics of the driver. The constraint on the movement of the driver caused by the safety belt results in the change of the seat-driver dynamics and the seat transmissibility. Vibration accelerations were measured on the seat cushion and at the seat base on a medium size wheel loader when the driver wore a lap belt or a four-point seat harness. The seat effective amplitude transmissibility value and the seat transmissibility derived from the cross spectral density method were analysed to investigate the effect of safety belt on the seat transmissibility. Two multi-body models of the seat-driver system were built in MATLAB and their parameters were identified in cases where the driver wore the lap belt or the four-point seat harness. Based on the analysis of these parameters, the way how the safety belt affects the seat-driver dynamics and the seat transmissibility is studied.

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Models in Injury Biomechanics for Improved Passive Vehicle Safety

Wismans¹

1997

Crashworthiness of Transportation Systems: Structural Impact and Occupant Protection

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Evaluation of Belt Modelling Techniques

Cited by 7 publications

References 4 publications

Deployment Dynamics of Thin-Shell Space Structures

Deployment Dynamics of Thin-Shell Space Structures

Investigation of the effect of safety belt on the seat transmissibility

Models in Injury Biomechanics for Improved Passive Vehicle Safety

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