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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Impact model of sphere on the coated plate 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2023, 卷号: 271, 页码: 112250 作者:  Pan JX(潘金鑫);  Peng Q(彭庆);  Liu XM(刘小明);  Wei, YG 收藏  |  浏览/下载：14/0  |  提交时间：2023/06/15 Elastic impact  Sphere on coated plate  Soft film  Plate deflection   Crushing behaviour of Li4SiO(4) and Li2TiO3 ceramic particles 期刊论文 NUCLEAR MATERIALS AND ENERGY, 2022, 卷号: 31 作者:  Lei, Mingzhun;  Wu, Qigang;  Xu, Shuling;  Wang, Jian 收藏  |  浏览/下载：10/0  |  提交时间：2022/12/23 Particle behaviour  Crushing characteristics  Mechanical properties   Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 241, 页码: 12 作者:  Peng Q(彭青);  Liu XM(刘小明);  Shi XH(施兴华);  Wei YG(魏悦广) 收藏  |  浏览/下载：21/0  |  提交时间：2022/05/17 Highly nonlinear solitary wave  Reflection on plate  Monodispersed granular chain  Sphere-plate contact  Non-destructive evaluation   Elastic impact of sphere on large plate 期刊论文 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2021, 卷号: 156, 页码: 22 作者:  Peng, Qing;  Liu, Xiaoming;  Wei, Yueguang 收藏  |  浏览/下载：15/0  |  提交时间：2022/03/05 Elastic impact  Homotopy analysis method  Sphere on plate  Coefficient of restitution   Effect of plasticity on the coefficient of restitution of an elastoplastic sphere impacting an elastic plate 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 222, 页码: 11 作者:  Peng Q(彭青);  Jin, Y.;  Liu XM(刘小明);  Wei YG(魏悦广) 收藏  |  浏览/下载：31/0  |  提交时间：2021/08/03 Sphere-plate impact  Contact plasticity  Modified Zener model  Coefficient of restitution  Thickness dependent COR   Motion mechanism analysis of a two-degree-of-freedom spherical motor (EI CONFERENCE) 会议论文 2nd International Conference on Information Engineering and Computer Science, ICIECS 2010, December 25, 2010 - December 26, 2010, Wuhan, China Guo K.; Cheng G.; Zeng P.; Huang J. 收藏  |  浏览/下载：11/0  |  提交时间：2013/03/25 The working principle of a two-degree-of-freedom piezoelectric spherical motor using only one piezoelectric element was analyzed. The resonance frequencies of the motor's plate type piezoelectric vibrator were calculated by finite element method. The computer simulation was executed to analyze the motion trajectory of the four contact points between the stator and the sphere. Simulation results verified that the four contact points can form timing reasonable elliptical trajectories which re designed to drive the sphere to form two rotation degrees of freedom. The conclusion indicated the formation of two-dimensional movement mechanism of the spherical motor. 2010 IEEE.   全方位纳米移动机器人运动机理及实验研究 学位论文 博士, 中国科学院沈阳自动化研究所: 中国科学院沈阳自动化研究所, 2004 朱涛 收藏  |  浏览/下载：72/0  |  提交时间：2012/08/29 全方位  纳米移动机器人  滚动摩擦  无线控制