Axial static rigidity is one of important parameters of a pile.
桩的刚度是桩的一个重要参数。
In this paper, using the finite element method, we completed the computation of static rigidity for a lathe bed.
本文介绍采用有限元法计算车床床身的静刚度。
In this paper the method of influence coefficient in mechanics is used to calculate the static rigidity of spindle parts.
本文采用力学中的影响系数法计算主轴部件的静刚度。
The static rigidity is an important index of machine tool's performance, which should be forecasted in the planning phase.
静刚度是机床性能的重要指标，有必要在设计阶段对其进行预估。
Then the inertia force is reduced by the inconstant acceleration, so that the static rigidity of the machine is raised and the kinetic performance of the machine is improved.
通过变加速方法降低惯性力，提高了机床的静刚度，改善了机床的动力学性能。
By means of calculating structure strength of the frame and doing static test of the frame quality of strength and rigidity of the frame are discussed in research of static strength loads.
静强度载荷研究：通过机体结构强度计算及全机静力试验，论及静载荷下全机的强度与刚度品质；
51 environment, the contacting rigidity between slide block and linear guideway was simulated with spring elements, the finite element model of the machine tool was set up, and the static rigid.
51环境中，用弹簧单元来模拟滑块与直线导轨的接触刚度，建立了机床的有限元模型，并对其静刚度进行了分析。
Because only static intensity and stability analysis is considered and dynamic calculation is usually neglected in design, the problems like heavy vibration and local weak rigidity have appeared.
由于设计时仅进行了静强度和稳定性计算，而没有进行动力计算，在使用过程中出现了有时振动过大、个别部位刚度弱的问题。
Applying the limited unit law the article carries out the static analysis to the electrical machinery commutation pumping unit support, calculated its static intensity and rigidity.
应用有限单元法对电机换向抽油机支架进行了静态分析，计算了其静强度和刚度。
At present, researches are only limited to the static behavior and geometrically nonlinear stability of cylindrical orthogonal supported on the rigidity roof beam or fringe truss.
目前，对其研究仅限于支承于刚性边梁及边桁架的正交柱面网壳的静力特性及几何非线性稳定性能。
In this paper, a new detection approach to jointly use static plate loading test, dynamic penetration test and dynamic rigidity test and to establish associated mathematic model is proposed.
提出了一种利用平板静力载荷试验、动力触探、地基动刚度测试三种基本手段，建立相关数学模型，主要应用后两种手段进行联合检测的新思路。
As compared with the traditional static pressure gas cylindrical bearing its bearing loading capacity can be raised by above 30%, and its bearing rigidity can be raised by above 15%.
轴承承载能力比传统静压气浮圆柱轴承提高30%以上，轴承刚度比传统静压气浮圆柱轴承提高15%以上。
Experimental studies were conducted on concrete shear strength, static and dynamic modulus of rigidity and Youngs modulus.
对混凝土的抗剪强度、静力及动力剪切模量和弹性模量作了实验研究分析。
Experimental studies were conducted on concrete shear strength, static and dynamic modulus of rigidity and Youngs modulus.
对混凝土的抗剪强度、静力及动力剪切模量和弹性模量作了实验研究分析。
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