阐述了微构件力学性能的研究现状与存在的力学性能参数表征问题,而后重点介绍了微构件力学性能测试中相关的驱动方式、微位移检测和微力检测技术。
Then the techniques about actuators, micro displacement sensors, and micro force sensors were discussed and compared respectively as they were main parts in microscale mechanics testing.
对于用作“生产力工具”的虚拟网络计算(VNC)技术,您可能早有耳闻,甚至您自己 就在使用它。 但是,您听说过如何将 VNC 用作开发构件吗?
You're probably familiar with Virtual Network Computing (or VNC) as a "productivity tool"; maybe you use it yourself.
由于封闭的横隔在每个覆板构件周围有更大的紧固力,其比非封闭的横隔提供更大的抗剪切能力。
Since blocked diaphragms have a greater concentration of fasteners around the perimeter of each sheathing element, blocked diaphragms provide greater shear capacities than unblocked diaphragms.
楼板的刚性不仅同楼板本身的刚度有关,而且同抗侧力构件的刚度及分布有关。
Floor rigidity has relations not only to floor stiffness, but also to stiffness and location of anti-shear member.
为钢结构住宅体系的结构选型提供依据,在抗侧力体系的布置、构件选用等方面提出了设计建议。
The gist for structure lectotype and design consults about the disposal of the lateral resistant system and the member of columns are given.
建立了构件设计的理论方法和非线性分析恢复力特性曲线。
The theory method, nonlinear analysis and resilience characteristic curve of member design are established.
摩托车的曲轴箱盖是发动机的主要构件,在摩托车发动机运转时,会受到曲轴作用的激振力而发生振动向外辐射噪声。
Motorcycle's crankcase cover plate is its engine's major component, which would vibrate to radiate noise under the force of the crankcase when the motorcycle'sengine operates.
原子力显微镜(AFM)的微探针系统是典型的微机械构件,它在接触扫描过程处于耦合变形状态。
Micro cantilever probe of atomic force microscope (AFM) is a typical micro mechanical component, which is under a coupling deformation during the contact scanning process.
传送单元在导引构件的上游按照记录介质传送方向对记录介质堆 施加传送力。
The conveying unit applies a conveying force to a stack of recording media at an upstream of the guide member in a recording-medium conveying direction.
并用图解法或解析法(矩阵形式)对这种类型的机构构件位置的确定、机构有曲柄存在的条件、以及对这类机构的运动分析、力分析等均加以举例讨论。
With the graphical or analytical approaches, the author discusses how to determine the position of the mechanism member, the mechanism with crank, and kinematic and dynamic analyses of such me…
面板、边缘构件和弯角最好连接以对齐肋板,形成实质上连续的肋板,其能够把力分散到标准化组合箱盒的一广大区域上。
The panels, edge members and corner pieces are preferably connected to align the ribs, forming substantially continuous ribs capable of distributing forces over a large area of the modular case.
带缝钢板剪力墙作为一种新型的抗侧力构件,有着良好的综合效益。
As a new lateral resisting element, steel plate shear wall with vertical slits has favorable integrative benefits.
应用胶封技术对某矿钢铝混合结构罐笼主要承力铝构件进行了防腐处理,取得了明显的防腐效果。
The technology was applied to corrosion prevention of main force loading aluminum member on cage of aluminum-steel structure in a coal mining and a definite effect was attained.
连杆机构中两端分别与主动和从动构件铰接以传递运动和力的杆件。
At both ends of linkage with the active and passive components in order to convey movement and the hinged edge of the bar.
这种解算模式,实现了多体动力学解算仿真中,模型与解算逻辑的分离,维护了系统仿真中构件、铰约束、力元等组件的状态一致性。
Separating solving logic from multibody dynamics model, the consistency of status of constraint and force element component was achieved in multibody dynamics system simulation.
目前,许多国家都开始了对圆钢管混凝土构件的强度和性能的研究,但对变轴力下圆钢管混凝土支撑滞回性能研究还较少。
The study on the strength and performance of circular CFST have been carried in many countries, but research on the hysteretic behavior of circular CFST under variable axial force is very limited.
因此在混凝土中采用编织纤维格栅取代钢筋作为承力构件也是一个新的研究方向。
So it is also a new researchful tendency to substitute woven fiber grid for steel in concrete.
结构层高与柱高宽比愈小,主要抗侧力构件沿结构周边布置愈分散、均匀,结构的抗扭刚度愈大。
The structural torsion stiffness will increase when the structure is taller and the column section ration of height to width is smaller.
结果表明,带缝钢板剪力墙是一种优良的抗侧力构件,有着其它抗侧力构件无法比拟的优点;
The result indicated that the steel shear wall with slit is just the excellent lateral resistant member and is prior to other lateral resistant member.
在数值计算和参数分析的基础上,提出矩形钢管混凝土压弯构件荷载—位移恢复力模型,延性系数和耗能比的简化计算方法及相关计算公式。
P- restoring force model, simplified calculation methods of ductility coefficient and energy dissipation are given on the basis of integral calculation and parameter analyze for CFRST.
工程结构构件在正常使用载荷作用下,根据结构的正常使用承载力极限状态的要求,必须满足力的平衡条件,即构件不发生失稳现象。
According to requirements of the structural serviceability limit state, the members in structure must be satisfied the equilibrium in practice to avoid instability.
构件边界上的应力可由弹性体的边界应力和边界面力的关系,通过物理方程和几何方程求出。
The stresses at the boundary can be calculated by the physical equation and the geometric equation according to the correlation between the stresses and the traction at the boundary.
在全预钢筋制混凝土框架梁柱干式暗牛腿节点中,钢筋混凝土暗牛腿是重要的竖向传力构件。
The hidden corbel is the vital supporting member in the dry beam-column connections in full precast concrete frame.
本文分析动力伞结构的受力状态,并对主要承力构件进行了强度及稳定性计算。
The force-bearing state of powered parachute is analyzed in this paper, and much calculation about the strength and stability of major force - bearing component is done.
而当斜交角度较大时,墙体主要充当传力构件,与梁协同受力的作用大幅减少。
When the oblique Angle is larger, the wall served as the main transmission components, and synergy ability of force substantially reduced.
结合示例介绍了用动态坐标法直接计算薄壁构件的空间变形,并将其用到弯心不共线的薄壁梁的计算分析中,给出了相应的单元柔度矩阵和力法求解过程。
The thin-walled element with different shear-centers on one section is analyzed and calculated by this method as well, then, the element flexibility matrix is presented.
提出了一种新型的防屈曲钢板墙用作高层建筑的抗侧力构件。
A new type of lateral force resisting system, the buckling-restrained steel plate shear wall (BR-SPW), proposed by the authors was tested and analyzed in detail.
本文讨论了钢筋混凝土构件在轴向力、弯矩和剪力共同作用下的抗剪强度。
This paper discusses the shear strength of reinforced concrete members subjected to combined axial forces, moment and shear.
本文讨论了钢筋混凝土构件在轴向力、弯矩和剪力共同作用下的抗剪强度。
This paper discusses the shear strength of reinforced concrete members subjected to combined axial forces, moment and shear.
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