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- Third order elastic constant 三阶弹性常数
- Today's example function is evaluating a third order polynomial. 今天的例子是评测一个三次多项式。
- Double dagger: A typographic symbol used as a third order reference mark. 双剑号:用于第三个脚注的印刷字体附注符号。
- A test method of velocity measurement for elastic constants of composite material is proposed. 摘要提出了一种实用的声学法测量复合材料弹性常数的方法。
- The elastic constants C_ 11,C_ 12,C_ 44 of Fe-Ga magnetostrictive material are calculated to be 207 GPa,166 GPa and 108 GPa,respectively. 利用本方法;计算了新型Fe_Ga磁致伸缩材料的弹性系数C11;C12;C44分别为207GPa;166GPa及108GPa.
- The elastic constants C_ 11,C_ 12,C_ 44 of bcc-Fe are 283 GPa,158 GPa and 112 GPa,respectively,which approximately consist with the intrinsic ones. 计算得到bcc_Fe的弹性系数C11;C12;C44分别为246GPa;121GPa;113GPa;与实验值基本一致.
- Then you have a medicine of the third order of his own kind multipliable. 然后你让他自己类型的一颗第三个次序的药多易曲折。
- Directionally solidified superalloy's elastic constants were analyzed by employing statistical and random sampling methods. 通过随机抽样和统计的方法对定向凝固高温合金的弹性常数进行了分析。
- The elastic constants of wood of Cunninghamia lanceolata was determined and the limits of orthotropic model adopted for wood was studied. 测试杉木的弹性常数,研究木材采用正交各向异性体模型的限制条件。
- Elastic constants of RVE are obtained by using FEA software, ANSYS tosimulate, which provide an effective way to FEA calculation. 建立复合墙板的代表性体积单元(RVE)模型,并应用有限元分析程序ANSYS对此RVE模型进行模拟,获得其等效弹性常数,为结构的有限元计算提供了有效途径。
- The key point is confirmed to be the lattice constants when calculating elastic constants,and the basis sets also affect the precision of calculation. 结果表明;在第一性原理弹性系数计算中;晶格常数是决定弹性系数计算准确度的关键因素;势函数的选择也会影响计算准确度.
- Double dagger A typographic symbol used as a third order reference mark.See Reference marks. 用于第三个脚注的印刷字体附注符号。参阅附注符号。
- The elastic constants of 6 sets of stitched laminates are calculated using the modified homogenization method,and the results are in good agreement with ... 最后应用改进的均匀化方法,求得了6组缝合层合板的弹性常数,计算结果与实验结果吻合较好。
- Knowing the third order intercept point allows calculation of the approximate level of the. 显然,三次截止点允许用输出信号的函数近似计算三次互调失真成分。
- The effective elastic constants of T700/QY8911 single ply plate of stitched lamina are calculated by the proposed model, and the comparison with unstitched model is also analyzed. 在此模型的基础上分析了T700/QY8911缝合单层板的有效弹性常数,并与未缝合模型进行了比较。
- At last in this chapter, the influence of third order dispersion (TOD) on DMS transmission are studied. 最后,研究了三阶色散(TOD)对DMS传输的影响,采用数值计算方法,详细研究了不同DMS系统参数条件下,TOD影响的效果。
- The differentiability of the initial stresses and elastic constants of the surrounding rocks of tunnels is discussed firstly from the point of view of finite element method. 从有限元数值计算的角度对岩土工程参数的可辨识性进行了分析。
- Using third order polynomial fitting in center area of FOV, the theory focal length also can be computed. 在计算镜头畸变中,利用中心视场区域内畸变设计无穷小,采用三次多项式拟和的方法,计算镜头理论焦距;
- A new calculation model for the second order elastic analysis of plane steel bar element structures is presented by replacing the general bar element with a new one, which has two rotational springs at its ends. 用两端带转动弹簧的杆单元代替一般的杆单元,提出了一种新的平面杆系钢结构二阶弹性分析计算模型。
- It was described and validated the ultrasonic system with a line-focused PVDF transducer for the measurement of the elastic constants of small-size samples. 摘要介绍了针对小试件材料力学性能测试的特殊需求而设计的超声精密测量系统和测试方法,并进行了实验验证。