铅锡合金表面钝化层的XPS研究 - TNMSC 关键字: 铅锡合金; 钝化膜; XPS[gap=1134]Key words: lead-tin alloy; passive layer; XPS
基于4个网页-相关网页
Passive Constrained Layer Damping 被动约束层阻尼 ; 被动式约束阻尼层 ; 被动控制
Nevertheless, in higher temperature or solution concentration of the alkaline solutions, the formation of stable passive layer is very difficulty.
而在高温或高浓度的碱性溶液中薄膜表面难以形成稳定的钝化保护层。
Patch cables , path panels, and other interconnection components are considered passive Layer 1 components because they simply provide some sort of conducting path.
电缆插座、接线板和其他互联部件被看成无源第一层部件，因为它们只简单提供某种通路。
An active and passive hybrid damping control manner with lower voltage is proposed through both multiple piezoelectric patches and constrained damping layer for suppressing structural vibration.
提出一种用多层压电片和约束阻尼层在低控制电压下进行结构振动的杂交阻尼控制方式。
应用推荐