Stationary response of stochastic viscoelastic system with the right unilateral nonzero offset barrier impacts<xref rid="cpb_28_1_010203fn1" ref-type="fn">*</xref> <fn id="cpb_28_1_010203fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11872305 and 11872307) and the Excellent Doctorate Cultivating Foundation of Northwestern Polytechnical University, China.</p> </fn>

Stationary response of stochastic viscoelastic system with the right unilateral nonzero offset barrier impacts* *

Project supported by the National Natural Science Foundation of China (Grant Nos. 11872305 and 11872307) and the Excellent Doctorate Cultivating Foundation of Northwestern Polytechnical University, China.

Wang Deli¹, Xu Wei^{1, †}, Gu Xudong²

Stationary PDFs of (a) total energy E, (b) displacement x, and (c) velocity y, solved both analytically and numerically with different noise intensities. Solid lines represent analytical results, while circles, squares, and triangles represent Monte Carlo simulation results.