The results indicate that the theoretical data derived from the analytical model agree well with the experimental data , and that the proposed model is suitable for machining practice 实验结果表明,由解析模型得到的理论值与实验数据吻合很好,该模型的理论推导是符合实际加工实践的。
This paper analyzes on the reasons of the lateral deformation of the pile foundation from four aspects , and sums up the analytical models of and methods for the lateral deformation of the pile foundation 从4个方面分析了引起桩基侧向变形的原因,总结了桩基侧向变形的分析模型及方法。
When the degradation process is composite one of discrete and continuous damage cumulative processes , a degradation failure analytical model is presented based on diffusion process 基于以上模型分别对强激光装置中通光镜片和脉冲氙灯进行了可靠性评估,以说明该方法的工程实用性和有效性。
With a reasonable choice for these two parameters , our model predicts an occupation number distribution of galaxies in halos which agrees very well with the predictions of semi - analytical models 通过适当选择这两个参量,模型预言的暗晕中星系的分布函数和半解析模型的结果符合得非常好。
The correlations and analytical models developed for vapor flow in tubes are limited to their experimental conditions , and they cannot be used beyond their data base with confidence 他们根据实验得到的经验或半经验关系式,其适用工况范围很小,如果用于其他工况就会使分析结果存在很大的不确定性。
The traditional approaches of industrial modeling , control and fault diagnosis are mainly based on analytical models . those models are suitable for system that we known clearly how they work 传统的工业过程建模、控制及故障诊断技术大多基于精确的数学模型,适用于已知运行机理和过程特性的工业系统。
Hsiang , s . h . , m . kiuchi and y . m . hwang , " analytical model of asymmetrical rolling process of sheets , " 4th international steel rolling conference proceeding , vol . 2 , f . 4 . 1 . - f . 4 . 9 ( 1987 ) 向四海、黄庭彬,锻造加工中材料流动模拟与成形负荷预估,中国机械工程学会第三届学术研讨会,第915 - 921页( 1986 ) 。
Hrtfs vary with the location ( distance , azimuth , elevation ) of the sound source , frequency and subject . the group involves in the analytical modeling , numerical computation and measurements 头相关传输函数与声源的距离、水平方位角、仰角、频率以及个体形状有关。本研究从解析方法、数值计算和实际测量三个方面展开。
The influence of hygrothermal effects on the buckling and postbuckling of composite laminated cylindrical shells subjected to axial compression is investigated using a micro - to - macro - mechanical analytical model 在宏-细观力学模型框架下,讨论湿热环境对复合材料层合圆柱薄壳在轴向压缩作用下屈曲和后屈曲行为的影响。
Stress value of the characteristic spot on the tower was supplied , and some effective methods were put forward for optimizing the design of the single section cable tower and the establishment of the analytical model in theory 给出了塔壁特征点处的应力值,为异型截面索塔的设计优化与理论分析模型的建立提出了有效的方法。