论文最后分析了理论计算公式,研究和讨论了剪切应力与粒子体积分数、外加磁场强度和粒子的磁化强度的关系。
Finally in this paper the theoretical formula is analyzed, and the effects of the particle volume fraction, particle magnetization and the external magnetic field onthe shear stress are studied.
通过理论分析采用能量等效的原则建立了新的等效靶公式,取代了原来由强度等效得出的等效靶公式。
New equivalent target expression was derived by theoretical ana - lysis based on the principle of energy equivalence instead of strength equivalence.
采用非饱和土强度理论和极限平衡法,得出考虑降雨入渗渗流力作用下的路基稳定性计算公式。
Based on the unsaturated soil strength theory and limit equilibrium method, this paper obtains the calculating formulae for the roadbed stability under the effect of seepage force of rain.
“套箍强化理论”导出的钢筋混凝土承压强度计算公式,被我国各行业混凝土结构设计规范普遍采用。
The calculating equation for bearing strength of reinforced concrete, which is educed by the Theory of Hooping Strengthening, has been adopted in Design Code of concrete Structure.
分别利用塑性铰理论和压溃理讨论了强度计算问题,提出了强度承载能力计算公式和压溃荷载计算方法。
With the help of plastic hinge theory and collapse theory, the formulas for calculating strength failure load and the method for computing collapse load were established respectively.
文章以某生活模块为例,对海上运输过程中产生的拖航惯性力的生成理论、计算公式、荷载组合、有限元程序模拟、结构强度校核等进行简要介绍。
This paper takes a living quarter for example to introduce in brief the theory of towing inertia force, calculation formulas, load combination, FEM simulation and structural strength check.
分析和讨论球盘传动的运动学问题,并根据强度理论推导出设计公式,同时给出计算实例。
The kinematic problem of ball disc drive is analyzed and discussed; a design formula is derived from the theory of strength and an example of computation is given.
本文根据大量的试验资料和通过理论分析,推导出新的砖砌体偏心受压构件强度的计算公式。
Based on the theoretical analysis and a large number of experimental results, some new calculation formulas of the strength for compressive members of brick masonry under eccentric loads are derived.
利用双剪强度理论,考虑中间主应力影响的特点,导出太沙基地基极限承载力公式。
The formula of Terzaghi ultimate bearing capacity of foundation based on Mohr-Coulomb strength theory does not take the influence of intermediate principal stress into account.
文中求证的公式和结论为锤式破碎机的强度设计和优化设计提供了重要的理论依据。
Verified formula and conclusion in the paper offers important theoretical reference for the strength design and optimization design for the hammer crusher.
除此之外,论文还对相似理论在舱段极限强度问题中的应用进行了一番初步探讨,回归得到了适用于舱段模型试验的修正公式。
Furthermore, application of the similarity theory in the section hold ultimate strength is discussed and revision formulas are regressed which apply to the experiment of hold section models.
根据主闸阀结构特点,分别用有限元法和椭圆柱板壳理论公式计算了阀体的强度与刚度,并进行了分析对比,同时对闸板的刚度进行了校核。
According to the structural feature of parallel single disk gate valve, the strength and rigidity of body will be calculated with finite element method, and with cylindroid shell theory.
应用弹塑性理论分析屋面水箱的含裂缝承重墙体,得到临界荷载的计算公式,计算出的临界荷载远此砖砌体的局部抗压强度低。
When elastoplastic theory is used to analyses the brick wall with cracks bearing weight of water box on the roof of a building, a critical load formula is derived.
利用第三强度理论,推导出分离机转鼓壁厚计算公式,并根据黄河水的特性计算出转鼓壁厚。
Based on the nature of Yellow River, the data of the drum thickness were figured out by this formula.
在此基础上,推导出巷道顶部和两帮的破碎范围与松动压力计算公式,为巷道的加固范围和支护强度计算提供了理论依据。
On the basis of this, the formula of the cracked range and broken-rock pressure was induced, providing a theoretical basis for calculating the reinforcing range and supporting intensity.
从载流直导线的磁感应强度公式出发,应用极限理论,计算了圆形载流导线轴线上一点的磁感应强度。
By analyzing the formula of magnetic inductional intension and using the margin theory, this paper worked out the magnetic inductional intension of a point on round electric current lead axes.
利用推导的抗挤强度系数理论公式分析孔径、孔密及相位角的变化对其抗挤强度系数的影响,其结果为优化射孔设计提供了简便的方法。
The shot diameter, shot density and shot phasing related to the collapsing strength coefficient are analyzed, and the result is helpful to the perforation optimum design.
结合压缩应力应变关系可进一步确定弹塑性失稳点的位置,从而导出压缩强度的理论公式。
Further determination of the elastoplastic instability point is facilitated by the compressional stress strain relation, which then gives rise of the final formula of the compressive strength.
基于损伤理论,将用于评价体积型缺陷的APIRP 579公式进行了改进,建立了点腐蚀损伤管道的剩余强度评价公式。
Based on damage theory, residual strength assessment formula has been developed by modifying API RP 579 formula for volumetric flaw evaluation.
过盈值如何选取才能使组合筒的承载能力最大,本文就此问题从等强度理论出发推导出组合筒在内压作用下最优过盈的公式。
In order to maximize the beating capability, the paper derivates the best over-surplus calculation formula from the Angle of equal-intensity.
文中首先给出了杂交模式的裂纹尖端奇异单元的刚度矩阵,然后基于随机场的局部平均理论和一阶泰勒展开得到了应力强度因子均值和方差的计算公式。
The stiffness matrix of a hybrid crack-tip singular element is first derived, then by use of first-order Taylor expansion the mean and variance of stress intensity factors are formulated.
从断裂力学理论出发,导出了与复合材料理论相一致的乱向短钢纤维混凝土的抗拉强度公式。
Based on the approach proposed in this paper, the same tensile strength equation as the one given by the composite material approach is derived from the theory of fracture mechanics.
该文基于统一强度理论对钢纤维混凝土方形板的冲切承载力进行了理论分析,推导了冲切破坏强度的计算公式。
A simple analytical model is presented to predict the ultimate punching shear strength of square steel fiber concrete slab.
理论上推导出的水下前向散射目标强度的计算公式与旋转椭球体目标强度的经验公式一致。
The result shows that the target strength formula derived in this paper is consistent with that of the rotational ellipsoid.
理论上推导出的水下前向散射目标强度的计算公式与旋转椭球体目标强度的经验公式一致。
The result shows that the target strength formula derived in this paper is consistent with that of the rotational ellipsoid.
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