A modelling approach for exploring muscle dynamics during cyclic contractions.

ABSTRACT: Hill-type muscle models are widely used within the field of biomechanics to predict and understand muscle behaviour, and are often essential where muscle forces cannot be directly measured. However, these models have limited accuracy, particularly during cyclic contractions at the submaximal levels of activation that typically occur during locomotion. To address this issue, recent studies have incorporated effects into Hill-type models that are oftentimes neglected, such as size-dependent, history-dependent, and activation-dependent effects. However, the contribution of these effects on muscle performance has yet to be evaluated under common contractile conditions that reflect the range of activations, strains, and strain rates that occur in vivo. The purpose of this study was to develop a

SUBMITTER: Ross SA 

PROVIDER: S-EPMC5919698 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature