Wobbling Mass Influence on Impact Ground Reaction Forces

Wobbling mass models have been used to gain insight into joint loading during impacts. This study investigated the sensitivity of a wobbling mass model of ...

Wobbling mass influence on impact ground reaction forces: A ...

Model parameters were systematically varied one at a time and the effect this had on the peak vertical ground reaction force and segment kinematics was examined ...

Wobbling mass influence on impact ground reaction forces

Wobbling mass influence on impact ground reaction forces: A simulation model sensitivity analysis. Matthew T. G. Pain. 1 and John H. Challis. 2. 1 School of ...

Wobbling mass influence on impact ground reaction forces: A ...

Wobbling mass influence on impact ground reaction forces: A simulation model sensitivity analysis. Matthew T. G. Pain. 1 and John H. Challis. 2. 1 School of ...

Wobbling Mass Influence on Impact Ground Reaction Forces

Thus, while obesity may be associated with a relative reduction in muscle strength and neuromuscular control, additional fat mass may also act as a protective ...

Wobbling mass influence on impact ground reaction forces

Wobbling mass influence on impact ground reaction forces: A simulation model sensitivity analysis ... To gain insight into joint loadings during ...

The influence of soft tissue movement on ground reaction forces ...

... ground reaction forces, joint torques and joint reaction forces in drop landings. To this end a four body-segment wobbling mass model was developed to ...

The influence of soft tissue movement on ground reaction forces ...

The resultant joint forces and torques were lower for the wobbling mass model compared with a rigid body model, up to nearly 50% lower, indicating the important ...

Wobbling mass influence on impact ground reaction forces

Dive into the research topics of 'Wobbling mass influence on impact ground reaction forces: A simulation model sensitivity analysis'. Together they form a ...

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Wobbling mass models have been used to gain insight into joint loading during impacts. This study investigated the sensitivity of a wobbling mass model of ...

A mechanical model to determine the influence of masses and mass ...

The ratio of mass distribution between the rigid and wobbling mass in the lower body was also shown to affect the impact force peak, for example, the impact ...

Muscle wobbling mass dynamics: eigenfrequency dependencies on ...

In legged locomotion, muscles undergo damped oscillations in response to the leg contacting the ground (an impact).

Wobbling mass influence on impact ground reaction forces: a ...

Wobbling mass influence on impact ground reaction forces: a simulation model sensitivity analysis ; Englisch · 1065-8483, 1543-2688 · 10.1123/jab.20.3.309.

The influence of soft tissue movement on ground reaction forces ...

... mass of the bone and the soft tissue for each body segment using rigid joints. Fig. 1. Schematic of the four body-segment wobbling mass model just before impact ...

wobbling mass model versus rigid body models - PubMed

For this reason we produce "ideal" input data of the ground reaction force ... A comparative study of impact dynamics: wobbling mass model versus rigid ...

The Contribution of Below Knee Wobbling Mass to the Estimation of ...

In human impacts involving high peak accelerations, the wobbling mass (skin, muscle, fat, and connective tissue) of the body will accelerate independently of ...

Dynamical effect of elastically supported wobbling mass on biped ...

To investigate the characteristics and mechanisms of passive dynamics of the wobbling mass focusing on the vertical ground reaction force, we used a simple ...

A general relationship links gait mechanics and running ground ...

Here, we hypothesized that the force contributions of two discrete body mass components are sufficient to account for vertical ground reaction ...

Dynamical effect of elastically supported wobbling mass on biped ...

The robot produces a smaller horizontal ground reaction force than that of the human because they cannot kick the ground with enough vertical ...

Human leg impact: energy dissipation of wobbling masses

The rotational energy balance is practically neutral (±1 J). Usually, there is clearly more energy that is dissipated by wobbling mass movement ...