| 1. | Study on the maximum displacements of bilinear system based on instantaneous input energy method
基于瞬时能量的双线性系统最大位移研究 |
| 2. | The max displacement on the sensing membrane is 0 . 0004 inch 0 . 10 mm , its displacement is proportion to pressure
传感膜片的最大位移量为0 . 004英寸0 . 10毫米。其位移量与压力成正比。 |
| 3. | The results are that the maximum displacement and maximum stress occurs at initial time and the maximum stress is less than permissible stress
结果表明,结构最大应力和最大位移均发生在初始时刻,最大应力小于许用应力。 |
| 4. | It was showed that it is not necessary to use fixture at the early stage of machining , hut appropriate admittance must he set aside
结果表明，在粗加工阶段，可以不采用工装，但必须留出合适的加工余量，余量的多少可以通过节点最大位移来估算。 |
| 5. | Especially , the theory and character of region of interest are discussed . with maxshift method , the encoding of region of interest is implemented
针对标准中提出的感兴趣区域这一新特点，采用最大位移方法对图像的感兴趣区域进行编码实现。 |
| 6. | The effect of initial static load on the instantaneous response makes the amplitude of vibration of horizontal and vertical displacement bigger than that without the effect
初始静力效应对结构瞬态响应的影响与刚度、质量、阻尼等因素有关，刚度越小，质量、阻尼越大时，初始静力荷载效应对结构最大位移影响越小。 |
| 7. | And the utmost elastic - plastic displacement and ductility coefficient of the rc shear wall with concealed bracings increased notably when the capacity did n ' t drop notably . and higher the reinforcement proportions of the concealed bracings , higher the elastic - plastic displacement and ductility coefficient
带暗支撑剪力墙在荷载无显著下降时的弹塑性最大位移及延性系数均比普通剪力墙有显著提高，暗支撑配筋比例越高，提高越明显。 |
| 8. | Stability coefficient of large span cfst arch bridge is less than that of considering the geometrical nonlinearity , its numerical value decreases approximate 12 % ; stability coefficient of large span cfst arch bridge taking into account geometrical nonlinearity and material nonlinearity is smallest , and the numerical value is about 45 % of elastic stability coefficient
拱肋的最大横向位移为1 . 126米，说明对在该桥型运营实行监控检测时，可以把双重非线性分析所得的最大位移作为参考依据。几何非线性对大跨度钢管混凝土拱桥的稳定性影响较小。考虑几何非线性后，稳定系数仅下降了12 。 |
| 9. | The computational results of the particle images are agreement with the simulated datain reasonable , the most absolute difference of the displacement is 0 . 6671 pixel at the x abscissa and 0 . 7928 pixel at y abscissa ; the computational results are equal to the data form the algorithm of particle brightness - distribution pattern tracking ( the conventional cross - correlation algorithm ) at voluminous points , their discrepancy is only one pixel at few points , mostly in boundary area
西安理工大学硕士学位论文最后，在visualfortran环境下给出了这种算法的具体实现，处理模拟粒子图像的结果与模拟数据比较吻合，最大位移绝对误差在x方向是0 . 6671像素，在y方向是0 . 7928像素;计算结果与示踪粒子灰度分布模板法(基本的互相关法)在绝大部分点是相同的，只在少数点相差一个像素，而且大多出现在边界区域。 |
| 10. | With the help of the electronic computers , engineers employ it to figure out nearly all kinds of engineering problems ranging from astronavigation , construction , waterpower projects , ship - building and mechanical engineering etc . owing to the strong power of finite element method , one kind of software pack which based on the method is exploited and named algor feas to resolve problems on structure analysis for trusses and shells . this paper also employ algor feas software pack to analyze and compute the cableway towers , giving the accurate result on stress and displacement both in location and whole . finally , we also bring out some advice on structure improving
在此分析过程中：首先将物理模型简化为力学模型，主要是将塔架结构按空间杆单元简化为空间桁架结构，目的是将力学模型变换为数学模型；这一过程主要是利用autocad2000建立塔架的计算模型；再者，利用algorfeas软件包读入autocad建立的塔架计算模型生成初始数据卡利用计算机进行编程进行风载计算，再将计算结论整合入algorfeas产生的初始数据卡中，生成计算数据卡；接着，利用algorfeas软件包计算塔架在不同载荷情况下的应力图，位移图，并且求出在不同载荷条件下的最大位移和最大应力等；然后，对塔架的稳定性进行分析；最后；根据计算结果提出改进建议。 |
