Table 1 Model parameters used in the simulations with the Huxley’57 model
From: Thermodynamic properties of muscle contraction models and associated discrete-time principles
Model parameters | |
|---|---|
\(\mu \hbox {T}\) | \(100\hbox { zJ}\) |
\(s^{+}\) | \(20\hbox { nm}\) |
\(s^{-}\) | \(-20\hbox { nm}\) |
\(s^{*}\) | 0 |
\(\tilde{s}\) | \(9\hbox { nm}\) |
\({\bar{s}}\) | \(5\hbox { nm}\) |
\(\kappa _{w}\) | \(1.1\hbox { pN nm}^{-1}\) |
\(k_{\mathrm{max}}\) | \(41.3 \times 10^{-3}\hbox { ms}^{-1}\) |
\(k_{\mathrm{min}}\) | \(10 \times 10^{-3}\hbox { ms}^{-1}\) |
\(k_{\mathrm{mid}}\) | \(30 \,k_{\mathrm{max}}\) |
\(\lambda _{1}\) | \(6.21 \times 10^{-5}\hbox { nm}^{-8}\) |
\(\lambda _{2}\) | \(3\, \lambda _{1}\) |
\(\alpha _{w}\) | \(\frac{1}{2} \kappa _{w}\,({\tilde{s}} - {\bar{s}})^{2}\) |
\(\alpha _{{k}_{1}}\) | \(k_{\mathrm{mid}}/ \lambda _{1}\) |
\(\alpha _{{k}_{2}}\) | \(k_{\mathrm{mid}}\) |