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- In this paper, the authors have made a profound research on numerical methods for structure dynamic response analysis, and presented a direct integration method to solve structure deterministic and stochastic response. 摘要对结构动力响应分析的数值积分方法进行了深入的研究,提出了一种用于求解结构的确定性和随机响应的直接积分方法。
- Abstract An effective multigrid method is described for solving structural dynamic response in finite element analysis. 摘要 提出了一种适合于有限元分析中求解结构动力响应的多重网格方法。
- An effective multigrid method is described for solving structural dynamic response in finite element analysis. 摘要 提出了一种适合于有限元分析中求解结构动力响应的多重网格方法。
- The procedure of using structural dynamic response to idenfity parameters and inverting the input history simultaneously is called composite inversion. 摘要利用结构的动力响应同时识别结构物理参数并反演输入过程的工作称为复合反演。
- First, the true value of the structural dynamic response was calculated out, and then by adding different white noise to the true value to simulate the actual signals. 首先构造出结构地震响应的“真值”,并通过掺杂不同的噪声模拟多个传感器的传感信号。
- Structure Dynamic Response Analysis of Cantilever Balance Arm 悬臂式平衡臂结构动力响应分析
- It is very important to research the structural dynamic response of torpedo under the shock of underwater explosion and the damage radius of anti-torpedo torpedo(ATT) for the development of ATT. 水下爆炸冲击下的鱼雷结构动力学响应特性研究和对来袭鱼雷毁伤效果的评定对反鱼雷鱼雷研究具有重要的应用价值。
- Railway Track Structure Dynamic Response under Wheel Load Drop by Use of FEM 轨道结构落轴冲击动态响应有限元分析
- Structural dynamic response analysis 结构动力响应分析
- Two structural damage alarming indices including energy ratio deviation(ERD) and energy ratio variance(ERV) were put forward based on wavelet packet energy spectrum decomposed from the structural dynamic responses. 基于结构动力响应的小波包能量谱提出了两种结构损伤预警指标:能量比偏差和能量比方差。
- Supporting Position Optimization of Structure Dynamic Response Based on Genetic Algorithm 基于遗传算法的结构动力响应支撑位置优化
- ANALYSIS OF STRUCTURAL DYNAMIC RESPONSE ON EARTHQUAKE LOAD WITH RANDOM DAMPING 考虑随机阻尼的结构抗震动力响应分析
- structure dynamic response 结构动力响应
- Finally, analyses of dynamic response of track structure for TGV under different speeds are performed. 文章对TGV动车在不同速度下对轨道结构的动力响应进行了分析。
- Fast dynamic response, easy arc ignition, little spatter. 动态特性优良,引弧容易,焊接过程飞溅小.
- Age structure dynamics of virgin Larix gmelini forest. 兴安落叶松原始林年龄结构动态的研究
- The system which will improve the grade of textile has simple structure, low cost, highly accuracy and quickly dynamic response. 该系统结构简单、价格低廉、对花精度高、动态响应快,大大提高了纺织产品的档次。
- Adopting Winkler model for soils, the dynamic response of the whole structure was obtained by means of finite difference method. 近些年来,桩式丁坝有效的解决了上述问题,在钱塘江的治理中得到了广泛采用。
- The research results indicate: HSLC depressed basic frequency and natural frequencies, which made dynamic response of the structure decreased. 研究结果表明:高强轻集料混凝土在连续刚构桥中的应用,降低了其基频与自振频率。
- Structural Dynamic Response Analysis of Multi-Cylinder Engine Block under Exciting of Main Bearing Forces 主轴承力作用下的多缸内燃机机体结构动力响应分析
