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- On the assumption that any part of displacement of anti-float anchor is linear elastic relation,the relations about frictional resistance,axial force and displacement between soil and bolt can be derived by applying the mechanics theory. 假定抗浮锚杆各部分贡献的位移与锚杆轴力均呈线弹性关系,运用力学原理分析锚杆轴力与锚侧摩阻力、锚-土变形之间的相互关系,推导出锚杆的摩阻力、轴力及各部分变形与锚杆各参数的相互关系。
- The FBC is a non linear system which is chaotic. 流化床燃烧系统是一个具有混沌特性的非线性动力系统;
- To illustrate the foregoing analysis, consider a linear elastic solid. 为了举例阐明以上的分析,我们考虑一种线性的弹性固体。
- The critical bub fraction and the bubble fraction which corresponded with the maximum sound pressure are introduced, it concluded that the non linear relation between the resonant bubble fraction and the corresponding sot pressure is present. 引入临界气泡份额和极大声压相应的气泡份额,推断出共振态气泡份额与相应声压之间存在线性关系。
- non linear elasticity 非线性弹性学
- The experimental results show that multi-layer steel plate isolator has good hysteretic damping performances and the relation between the rigidity and the energy dissipation coefficient is non linear. 实验结果表明,多层钢板隔振器具有良好的迟滞阻尼性能,隔振器的刚度和能耗系数都随形变的变化而呈非线性变化;
- Ideal Elasticity Plasticity model is used to simulate the constitutive relation of soils, and linear elastic model is used for concrete of piles. 地基采用理想弹塑性模型,桩身混凝土用线弹性模型模拟,桩-土界面设置了有厚度的薄单元。
- By using linear elastic theory, formulae for tangential stress on ellipse edge are derived. 根据线弹性理论,导出了椭圆裂纹边缘的切向应力的表达式。
- NON LINEAR VOLTAGE DEPENDENT DISC HARGE RESISTORS By Power Development Co. Ltd[S]. 中国科学院等离子体物理研究所.;二滩水力发电厂励磁系统咨询报告[R]
- In this paper, a new method of the inversion of linear elastic stress field using geodetic data is proposed. 本文基于地表大地测量位移观测值,提出用大地测量监测资料反演戏弹性构造应力场方法。
- The present study is useful for non linear analysis,crack analysis,and overloading analysis of arch dams. 根据该模型编制了相应的程序,并对小湾拱坝进行了非线性分析、超载分析及开裂范围和开裂尺寸的研究。
- A non linear photochromic mask layer can be utilized for super resolution optical data storage. 利用光致变色介质的非线性效应特性制成掩膜,可以实现超分辨率光存储。
- Hooke's law postulates that the material has linear elastic behavior and we do not intend considering a different material. 虎克定律假定材料有线性弹性性质,而我们并不打算考虑与此不同的材料。
- This paper analysis the limitations of traditional optimization metheods for a kind of non linear programming(NLP). 对间歇化工过程用水网络优化提出了基于非线性规划的优化设计方法。
- The stress field of crack tips of linear elastic orthotropic composite plates under the acts of bending and torque is analyzed. 摘要对受弯矩、扭矩混合作用的线弹性正交异性复合材料板的裂纹尖端应力场进行探讨。
- This paper presents extensive test results of linear elastic mechanical properties of Nomex paper and Nomex honeycomb structures. 介绍了对诺梅克斯纸和诺梅克斯蜂窝的线弹性力学特性的大量测试结果。
- The main idea is to make full use of the decorrelation of two complex-valued vectors in generating independent components by non linear decorrelation. 结合非正则复向量的协方差矩阵和伪协方差矩阵构造出了新的代价函数,进而提出新算法,通过复非线性不相关,从混合信号中提取出复值独立分量。
- Then, based on the linear elastic theory and effective stress concept, the governing equation on stress-strain of the rock containing gas is derived. 然后基于线弹性理论和有效应力概念,建立了孔隙含有气体的岩石的应力-应变控制方程。
- By using the wavelet transform and the non linear optimization,we calculated parameters and determined the saltation edges of the differential ECG. 微分心电信号的突变特性反映了心肌除极波前在传播过程中的临界点现象,有可能解释心电图高频成分的成因。
- Abstract The power automatic control system on nuclear heating reactor (NHR) is a multi input &multi output non linear system. 摘要 核供热堆功率自动控制系统是一个多输入多输出的非线性系统。