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- Load identification research is vital to dynamic analysis and applications. 摘要荷载的辨识问题研究在动力分析和应用中具有重要意义。
- In the FEM simulation of the loading identification process, the bending moment maintains a constant amplitude, hut its direction is alterable. 在有限元仿真计算中，弯矩载荷的大小保持不变，但方向可调。
- This paper presents a method determining analytical and process bandwidth in load identification. 本文研究在载荷识别中确定载荷的分析处理频带宽度的方法。
- In back analysis,the unreasonable modality is not only helpless for the load identification,but also interferefering... 然而在工程实行中,常常是很难对作用于结构的外载荷作直接测量和计算。
- In order to solve this problem, a dynamic load identification method about guyed mast should be established. 要解决这个问题，必须建立作用在桅杆结构上的动力风荷载的识别方法。
- In this paper, load identification is studied in the time domain by combining the coupling method and the precise time integration method. 该文通过耦合方法与精细时程积分法的结合，对载荷辨识问题进行时域分析和推导。
- A dynamic load identification method is proposed for proportional damping systems based on high precision direct integration scheme. 对比例阻尼系统给出了基于精细逐步积分法的动态载荷识别方法。
- The highly precise direct integration scheme is used for solving modal dynamic differential equation of the structure and a dynamic load identification method by the modal respondence is proposed. 采用无条件稳定的精细逐步积分法求解结构的模态动力学微分方程，构造了通过结构的模态响应直接反求荷载列阵的迭代算法。
- Yet the additional information data used in the paper are obtained through calculation rather than direct measuring, which means necessary to solve a forced vibration problem of plate (direct problem) before load identification. 但本文所使用的附加信息数据事实上是通过计算而非测量得到的,因此在载荷反演之前需要解一个板的强迫振动问题(正问题)。
- For the first case,the self-characteristics of back analysis must be considered.In back analysis,the unreasonable modality is not only helpless for the load identification,but also interferefering... 大量算例表明,采用本文提出的准则和公式可以防止因模态选取不当而产生的伪解,避免计算中的数值病态,明显提高了动态载荷识别的成功率和精度。
- Study on Load Identification and Power Matching of Excavator[A]Proceedings of the 2007 International Conference on Advances in Construction Machinery and Vehicle Engineering[C], 2007 . 程永强;蓝兆辉.;混合驱动调速系统的设计与实验[A]中国机构与机器科学应用国际会议论文集[C];2007
- dynamic state loading identification 动态载荷识别
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- I supervised the workers loading the lorry. 我监督工人把货物装上卡车。
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- I've never heard such a load of garbage! 这麽胡说八道我还从来没听说过。
- Her grief was a heavy load to bear. 她心情沉重，悲不自胜。
- The nurse bears a load of anxiety. 那个护士焦虑不已。
