"ContactForceN_ElastoPlasticLinear_eq17920350706517233440.png" alt="$$F_{n}^{max} = K_{n}^{L}\dot{\delta}_{n}^{0}\sqrt{\frac{m_{eff}}{K_{n}^{L}}}$$" style="width:135px;height:36px;"></p><p>The residual overlap due to palstic deformation is computed as:</p><p><img src="ContactForceN_ElastoPlasticLinear_eq08424882270795238587.png" alt="$$\delta_{n}^{res} = \dot{\delta}_{n}^{0} \sqrt{\frac{m_{eff}}{K_{n}^{L}}}(1-e^{2})$$" style="width:152px;height:36px;"></p><p><b>Notation</b>:</p><p><img src="ContactForceN_El