一种用于连接柔性印刷电路板和刚性板的连接器。
The connector is in use for connecting flexible PCB to rigid board.
对薄壁扁球壳结构撞击刚性板的动态响应和吸能特性进行了研究。
Dynamic response and energy absorbing characteristics of shallow spherical shell structures when impacting a rigid plate are studied here.
然后,通过回流焊接将安装元件固定到刚性板上,接着突出板被从安装元件上卸下。
Then, through reflow soldering, the installation element is fixed on the rigid board, and the protrusion board is detached from the installation element.
根据已有的竖向荷载下刚性板桩筏基础分析结果提出了一种竖向荷载下桩筏基础的通用分析方法。
A general analysis method of piled raft foundation under vertical loading was presented based on the results of piled raft foundation with rigid cap under the same loading condition.
本机是用大滚子附板输送链作为牵引件,依靠链轮带动、用刚性板作为物件承载的一种连续运输设备。
This machine adopts large roller conveying chain as the driving part, which is driven by chain wheel and loaded by the rigid plate for the constant conveying.
使用LS - DYNA软件建立了薄壁扁球壳结构撞击刚性板的有限元模型,并通过试验结果对模型的有效性进行了验证。
The finite element model of shallow spherical shell structures impacting a rigid plate is developed using the software LS-DYNA.
采用解析的方法研究了上覆单相弹性层的饱和地基上刚性圆板的摇摆振动。
Rocking vibration of rigid disk resting on saturated medium with an elastic superstratum are studied by analytical methods.
采用解析的方法研究了上覆单相弹性层的饱和地基上刚性圆板的扭转振动。
Torsional vibrations of a rigid disk resting on saturated medium with an elastic superstratum are studied by analytical methods.
提出一种分析刚性桩复合地基—筏板基础相互作用体系内力和变形的实用方法。
A method is proposed for the settlement and inner force analysis of rigid pile composite foundation raft system.
此法较现有的桩基设计规范中基于筏板绝对刚性假定的计算方法有一定的优越性。
This method is prior to method of pile foundation code of China which is based on the assumption of the infinitely stiffness raft.
对延性金属靶板在刚性平头弹丸正撞击下的破坏模式进行了研究。
This paper examines the failure modes of ductile metal plates subjected to impact by rigid flat-ended projectiles at normal incidence.
刚性横梁(8)的高度在侧边加劲肋板(2)顶部之上。
The height of the rigid crossbeam (8) is arranged above the top part of the side stiffening rib plate (2).
用积分变换和积分方程研究多孔饱和半空间上刚性圆板的垂直振动问题。
The vertical vibration of a rigld circular plate on a poroelastic half space is studied by using the technique of integral transform and integral equation.
本公司是一家专业研发、生产、销售刚性及柔性印刷线路板的高科技企业。
The Company is a professional research and development, production and sales of rigid and flexible printed circuit boards of high-tech enterprises.
把安装支架作为减振系统的一部分,应用有限元动态优化法设计出刚性增强的安装板和动态结构性能良好的安装支架来改善减振效果。
Using the finite element dynamic optimization method, a stiffer installing plate was designed, and another fixing bracket with better dynamic characteristics was developed.
试验结果表明:实际工程中采用的很多端板连接大多属于半刚性连接,在荷载作用下,节点发生明显的转动变形。
The results show that many end-plate connections used in engineering structures are actually semirigid connections and that joint rotation occurs when loads are applied.
基材对接合点的破坏弯矩、刚性效率影响较大,两个性能指标的值由大到小依次为竹集成材、中密度纤维板和刨花板。
The influence degree of furniture material to breaking bending moment and rigid efficiency in bamboo glue-laminated panel is bigger than those in medium density fiberboard and particleboard orderly.
用于挠性印刷线路板的具有基材的粘合片,其制造方法,多层挠性印刷线路板和挠性-刚性印刷线路板。
Adhesive sheet with base used for flexible printed circuit board, method for producing same, multilayer flexible printed circuit board, and rigid-flex printed circuit board.
由动力学的一般解,导出了扇形板和扇形环板在广义弹性简支和广义刚性滑动边界条件下自由振动的频率方程和振型;
From these dynamic solutions, frequency and mode shapes of sectorial plate and sectorial annular plate under boundary conditions of GSS and GRS are derived.
由动力学的一般解,导出了扇形板和扇形环板在广义弹性简支和广义刚性滑动边界条件下自由振动的频率方程和振型;
From these dynamic solutions, frequency and mode shapes of sectorial plate and sectorial annular plate under boundary conditions of GSS and GRS are derived.
应用推荐