科研速递论坛

标题: Is the negative equivalent stiffness of a system possible? [打印本页]

作者: IF1988s 时间: 2016-7-7 01:46
标题: Is the negative equivalent stiffness of a system possible?

题名	Is the negative equivalent stiffness of a system possible?
链接	https://www.researchgate.net/publication/287405306_Is_the_negative_equivalent_stiffness_of_a_system_possible

作者: pnas2009 时间: 2016-7-7 01:46
本帖最后由 pnas2009 于 2016-7-7 07:07 编辑

http://disk.680.com/Rrmiye

欢迎光临科研速递论坛 (http://expaper.cn/)