通过挠度计算,验证保温舱具有足够的强度和刚度,不产生塑性变形。
The heat container is verified to have sufficient the strength and by deflecting calculation without the plastic deformation.
最后,对粘钢加固的刚度和挠度计算提出了参考公式,且与试验结果吻合较好。
Finally, the referencing formulas to calculate the rigidity and deflection of beams strengthen by gluing steel plates are proposed, and the calculating results cohere to the experimental results well.
三是主传动的设计,包括洗浆机辊筒的强度和挠度计算,最后定出主、从动辊的结构尺寸;
The third part is the design of the host transmission which includes the calculating the intension and flinch of the roller , and decide the dimension of the host roller and the driven roller;
着重介绍了施工中由贝雷梁和钢管支柱构成的门式支架支撑系统以及理论检算和挠度计算。
The portal supportor system is emphasized which is formed of bailey beam and steel pipe support.
本文给出了考虑剪切变形引起的挠度计算公式,对现代机床的主轴设计具有一定的指导意义。
This paper puts forth the calculating formula of the deflection caused by shear distortion, which has a reference value to the design of the main shaft of the machine tool.
根据轴端挠度计算公式讨论了刚度与被加工孔精度之间的关系,得出了几个结论,提出了提高主轴静刚度的途径。
The relation between rigidity and processing accuracy is discussed and a conclusion is drawn to enhance the net rigidity of the stiff shaft.
另外,本文分析了预应力加固梁的刚度变化过程,用文中采用的挠度计算公式得出的结果基本可以满足设计要求。
The process of the stiffness performance was analyzed and corresponding expressions were suggested which can basically meet the design requirement.
基准选取对网架结构挠度计算影响很大,为了更好的评价网架的设计及施工质量,本文介绍三种不同基准选取方法计算检测挠度。
In order to evaluate the truss design and construction quality correctly, the deflection calculation methods using three different datum selections are introduced.
结合已建成的工程实例介绍了使用薄壁塑料盒作为填充体的蜂窝式空心无梁楼盖的结构型式及其设计计算方法,并提出了该类空心无梁楼盖板的挠度计算方法。
Structural type, design and calculation method of cellular voided flat slab with plastic boxes embedded in a underground garage were presented, calculating method of the deflection was proposed.
对正交异性扁薄圆柱壳在均布载荷及集中载荷作用下的大挠度问题进行了理论计算和测量。
Orthotropic shallow cylindrical shells with large deflection are theoretically calculated and experimentally analyzed under the cations of uniform and concentrated loads.
计算结果表明:跨中截面上下缘应力计算值与试验值误差在5%左右,跨中挠度误差在1%左右。
The result indicated that, the section upper and lower reason stress error is about 5% while stepping, the deflection error, about 1%.
本文提出了一个手、电算结合计算框架梁挠度的技巧,分析了采用这一方法的必要性及相关问题。
This paper gives a skill calculating deflections of frame beams by the method of combining written calculation with zooming and discusses some related problems.
对各向同性、均布载荷及简支点等间距分布的简化情况计算了圆板的最大挠度。
The maximum deflection is calculated in case of isotropic, uniformly loaded circular plate and equidistant bearing points.
本文在对现行的基于相对挠度的预拱度计算设置方法进行分析后,进而提出了新的绝对挠度法。
The pace analyzes the current pre-arched calculation and installation method based on the relative deflections, and proposes a new absolute deflection method.
研究结果:提出高架车站的分析计算方法、构造要求、位移与挠度限值及旅客舒适度要求等。
Research results: This paper puts forward the analysis and calculation methods, structural requirements, displacement and deflection value and passenger comfort requirements for elevated station.
本文介绍了大跨度钢屋架挠度测试法和测试结果,并用有限元计算对测试结果进行比较和分析。
This paper gives an account of the method of deflection test of large-span steel roof truss and analyses the test result by using element calculation.
再利用出现在挠度方程中的不定型式,我们可以找出计算临界力的公式。
Further, by making use of indetermined form appearing in the deflection equation, we can find out the formula for calculating the critical force.
详细介绍了大型电站锅炉刚性梁挠度分析的计算方法。
The calculation methods of stiffening bar deflection analysis on utility boiler are presented in detail.
采用ANSYS软件对前、后固定模板及动模板的挠度进行了有限元计算,进而求解了合模机构的系统刚度及临界角。
Utilize ANSYS to compute deflection of the each of moldboard stroke in infinite elements' method and then solve the systematical stiffness and the critical Angle of clamping unit.
在预应力混凝土塔筒的挠度和裂缝宽度计算中,截面的刚度是必不可少的基本资料。
To do the calculations for the deflection and the flaw width of pre stressed concrete tower drum, the stiffness of the cross sections is essentially basic data.
提出计算现浇板式楼梯的挠度的方法以及基于该方法的综合修正系数,可供工程设计、教学和科研参考。
A method to calculate the deflection of cast-in-situ plate stairs and the comprehensive corrected coefficient based on this method.
应计算底座,保证从设备吊耳处支撑设备的最大弯曲挠度为1/1000跨度。
Baseplate frames are to be calculated to support equipment from its lifting lugs with a maximum bending deflection of 1/1000 span.
根据弹性薄板大挠度理论,运用加权残值法分析计算幕墙玻璃的挠度和应力,并与幕墙玻璃规范设计进行比较,结果表明,基于非线性理论的设计计算是可行的。
On the basis of elasticity of the large-deflection thin penal, the method of weighted residuals is applied in calculating the stress and deflection of the curtain-wall glass.
计算得到的荷载—挠度曲线基本吻合试验曲线。
The computational load versus deflection curves agree with the test results.
大型卧式液压油缸挠度与稳定性计算是实际工程需要解决的问题。
The calculation for the deflection and stability of large scale horizontal cylinder is a problem needed to be solved in the practical projects.
最后在单元上计算和引入剪切修正系数,再经过有限元分析计算出层合圆柱壳的挠度修正值。
Finally, shear correction factor for each element was estimated, and the deflection corrector was calculated by incorporating shear correction factor.
以托板理论、弹塑性力学中的薄板弯曲小挠度理论为基础,编程计算了爆破矿柱后顶板悬露面积的临界值。
On the basis of SLATE theory and elastic and plastic mechanics theory, the critical area of SLATE is obtained by computer calculation.
探讨了碳绞线体外预应力混凝土桥梁的结构特点和构造措施,以及该类桥梁中挠度、延性及抗弯、抗剪的计算分析方法。
The structural properties of concrete bridge externally prestressed with CFCC, and the analysis methods of deflection, ductility, bending and shear design of the bridge are discussed.
探讨了碳绞线体外预应力混凝土桥梁的结构特点和构造措施,以及该类桥梁中挠度、延性及抗弯、抗剪的计算分析方法。
The structural properties of concrete bridge externally prestressed with CFCC, and the analysis methods of deflection, ductility, bending and shear design of the bridge are discussed.
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