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- 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;
- Weld Area Crack. A crack in or immediately adjacent to the weld line. 焊缝区裂纹。在焊缝线或紧靠焊缝线出现的裂纹。
- 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]
- 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。
- The maximum value of gapwise-averaged birefringence along the weld line occurred at a small distance from the obstacle. 制品最大双折射值出现在嵌件后一定距离处。
- 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。
- In the experiments of this research, GTAW butts thin plates of stainless steel and forms a weld line. 摘要本研究以不锈钢薄板在惰性气体钨棒电弧焊对接焊方式进行研究。
- THE EQUIPMENTS AND FIXTURE OF WELDING LINE. 焊装线设备及工装夹具
- 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。
- With Cold Jet, complete weld lines can be cleaned in 25 minutes. 如果使用Cold Jet,彻底清洁焊缝可在25分钟之内完成。
- 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。
- Pinhole. A short unwelded area in the weld line extending through the entire pipe so that fluid will leak out through the area very slowly. 针孔。指焊缝线上位焊接的、贯穿管子整个壁厚的细孔,可导致流体从该孔缓慢漏出。
- 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。
- All these can be well used for reference to study the cause of molding defects (e. g. warpage, weld line) of ultra-thin wall plastic parts thoroughly. 该结论为深入开展超薄塑件成型缺陷(如翘曲、熔接痕)的形成机理研究提供了有益的借鉴。
- The stability of dissolving cavity for the low depth thin layer rock salt has been researched by the ADINA non linear finite element method. 为了延长盐矿井的寿命,避免开采带来的地面沉陷,并合理利用形成的溶腔,必须探讨岩盐水溶开采过程中影响溶腔稳定性的因素,以便即时采取有效的防治措施。
- The results show that the method can effectively resolve the TWB forming process parameters, and that the weld line movement can be reduced by more than 75%. 优化计算结果表明,该方法能有效求解拼焊板成形过程参数,使焊缝有害偏移量减少75%25以上。
- In this paper, the large non linear FEM software MARC be used to calculate the 3D deformed distribution of the cold roll forming machine frame, slide seat and bolster plate. 摘要以大型非线性有限元软件marc为分析工具,建立接触分析模型,对冷滚轧机床机架、滑台及垫板进行三维有限元弹性接触分析,给出机床三维变形状态的定量描述。
- The non linear shallow water equations are considered in which the horizontal kinematic nonlinearities, nonlinear bottom friction and horizontal eddy diffusion are included. 潮汐模型的控制方程为考虑平流项、非线性底摩擦和侧向涡动粘性项的非线性浅水方程组 .
- Introduced planar welding line detect sensor based on GMR. 简述了基于GMR的二维焊缝检测传感器。