从应力系数、极限载荷和柔度系数三个方面对有限元计算结果和试验结果进行对比分析。
Analysis and comparison between the finite element analysis and experiment results for stress intensity factor, limit load, and flexibility factor were performed.
从应力集中系数、极限压力、爆破压力和爆破失效位置四个方面对有限元计算结果和试验结果进行对比分析。
Analysis and comparison between the finite element analysis and experiment results for stress concentration factor, limit load, burst pressure and failure location were performed.
对几种常用膨胀节设计标准在适用范围、应力评定、失稳校核和疲劳寿命计算等方面进行了对比分析。
Several standards for the design of expansion joint were compared in terms of application scope, stress evaluation, buckling check and fatigue life calculation.
通过对巷道两帮、顶、底部位移和围岩应力的对比分析,验证了该等效方法的可行性和适用性。
After the comparative analysis about the displacements in two sides, top and bottom of roadway and surrounding rock stress, the feasibility and applicability of the equivalent method is verified.
利用数值模拟和仿真模型分别进行对比分析汽车后三角包边玻璃总成安装到车身上后玻璃的应力分布。
In order to investigate the stress distribution of the assembled rear glass with wrap in a car, the numerical simulation and simulation model methods were put forward.
通过对局部模型不同边界舱段情况下应力云图的对比分析,直观地判断了边界效应的影响范围。
The influence scope of boundary effect can be judged intuitively from the comparative analysis of stress nephogram of local model's different cabin conditions.
通过室内试验研究了不同种类高抗折强度路面混凝土的疲劳性能,并在相同应力水平以及相同荷载作用下与不同类型混凝土的疲劳性能进行了对比分析。
Through laboratory test, the fatigue property of different high bending strength pavement concrete is studied, which is contrasted with different concrete under the same stress level and load.
首先设计了相应的拉伸试样,进而对试验结果进行了对比分析,得到补焊焊缝的极限承载应力,为补焊管道的安全评价提供了依据。
The relevant tensile test specimens were designed and tested; then the test results were compared and analyzed to obtain the ultimate bearing stress. The study provides the basis for...
通过三电平拓扑和传统两电平拓扑电路的对比分析,得出了相同先决条件下这两种拓扑中开关管电压应力和电感电流可减小的幅度。
By analyzing the current ripple of the inductor and voltage stress of switches at the same conditions, the reduced value of the current ripple and voltage stress with three-level topology can be got.
本文分别建立了O形环与U形环的力学模型,推导出了载荷、应力分布的计算公式,并引用实例进行了对比分析。
The author has established the mechanical model of O-chain iron and U-chain iron respectively, obtained the computing formula of load and stress, and contrasted with example.
本文对比分析了两种不同边墙厚度的空心渡槽对温度应力减小的效果,并从中选出一种更有效的空心渡槽。
Compare two kinds of hollow aqueducts which frontier walls thickness, and select one that is more effective to reduce the thermal stress.
利用弹性实体单元有限元模型研究了压边圈厚度对压边应力传递的影响规律,并与实验结果进行了对比分析。
The effect of blank holder thickness on stress transfer was studied by means of an elastic solid element finite element model. The simulation results were verified by experiments.
并从应用性角度出发,对现场贮存、长期自然贮存试验、极限应力、加速贮存寿命试验等贮存可靠性评价技术进行了对比分析。
Besides, storage reliability evaluation technology such as field storage, long-term storage test, limit stress test and accelerated storage life test are compared in utility.
对比分析了普通钢与混凝土组合梁、预应力钢与混凝土组合梁和预应力加固钢与混凝土组合梁的受力性能与破坏形态。
The failure modes and the mechanical behaviors of the common steel & concrete composite beam and the prestressed beam and the strengthened beam are analyzed and compared.
该空间结构体系在两种状态下,通过对比分析,研究出预应力结构比非预应力结构有明显的优越性。
The spatial structure in the two states, through comparative analysis of prestressed structures developed than non-prestressed structure has obvious advantages.
通过实例计算,对比分析了用“三向应力圆”理论与其他几种理论计算的抗挤强度值。
The monotone property of multivariate function proved that the maximum stress strength point exists on the inner surface of casing under the triaxial stress conditions.
对比分析闸墩上游预留竖井式、胶结式内锚头和U形锚固三种锚固形式的应力分布规律;并综合比较,推荐最终采用的锚固形式——U型锚固,为闸墩结构设计提供依据,对工程设计和施工具有参考价值。
The stress distribution has been compared and analysized among three forms of anchorage as obligating silo in upward side of the pier, cementing the inside anchor and U-type anchorage.
同时将预应力筋张拉阶段的张拉伸长值与理论值作了比较; 对测试结果进行了对比分析。
The prestressing stage length of extension and test results are compared with the theoric calculation.
并以应力-应变全程曲线所围面积作为韧性指标,对两种纤维混凝土在冲击荷载下增韧特性进行了对比分析。
The area of strain-stress curve is regarded as tenacity index, and the tenacity increase characteristics of the two kinds of fibers reinforced concrete were analyzed and compared.
对两种语言词组和句子内部的词汇搭配进行对比分析可以探究目标语和母语词汇搭配的异同,应力图促使学习正迁移,克服负迁移,提高英语学习者的交际能力。
This paper, on the basis of transfer, tries to compare the collocations of both languages so as to facilitate vocabulary learning and improve learners' communicative abilities in English.
针对不同试验方法的试验结果进行对比分析,探讨涂层材料在不同应力条件下的老化现象及其差异性。
Aiming at the test results of different test methods, aging phenomena and difference of the coating under different stress were analyzed.
对比分析成桥状态理论截面应力与实测截面应力。
Bridge compared with the measured stress state theory section section stress.
利用隧道专用软件“同济曙光”对某联拱隧道施工中中隔墙应力状态进行了数值模拟,并与现场测试进行了对比分析。
In this paper, the numerical simulations of the stress state of the central wall of a twin arched-tunnel construction has been done by the dynamical FEM GeoFBA-V3.
对三种典型应力波分别利用傅立叶变换与小波变换进行了对比分析,得知了它们的频率分布以及能量分布规律;
Three typical stress waves induced by impact loads were analyzed by both Fast Fourier Transform (FFT) and Wavelet, and the distribution rules of frequency and energy of stress waves were obtained.
通过实例计算,对比分析了用“三向应力圆”理论与其他几种理论计算的抗挤强度值。
The formula for calculating the axial stress of casing was discussed with theoretic deduction and calculation methods.
对比分析了寒潮对坝体应力的影响,为碾压混凝土重力坝的设计和施工中的温控提供了参考依据。
The reliable basis for the dam design and for taking corresponding temperature control measures during the dam construction is provided.
对比分析了寒潮对坝体应力的影响,为碾压混凝土重力坝的设计和施工中的温控提供了参考依据。
The reliable basis for the dam design and for taking corresponding temperature control measures during the dam construction is provided.
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