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- Stochastic finite element method was applied to study the stress distribution of the rusty rebar. 利用随机有限元的分析方法研究了锈蚀钢筋的应力分布情况。
- Consider the randomness of various in design process, use stochastic finite element method, simulates the structure shape more really. 通过考虑设计过程中各变量的随机性,利用随机有限元方法,更加真实地模拟结构形态。
- The effects of WOB fluctuation of drill string on the wellbore trajectory are analyzed by using stochastic finite element method and perturbation equation. 借助随机有限元方法和摄动方程初步分析了钻压波动对井眼轨迹的影响。
- A kind of viscoelastic spectral stochastic finite element method(VSSFEM) was developed and stochastic analysis of solid rocket motor grains was presented. 发展了一种粘弹性谱随机有限元法(VSSFEM),并将其用于固体火箭发动机装药结构随机分析。
- Stochastic parameter sensitivity of SRM grain structure was analyzed based on viscoelastic stochastic finite element method(VSFEM) and polynomial regression model. 基于粘弹性随机有限元法(VSFEM)和多项式回归模型,分析了固体火箭发动机药柱结构的随机参数灵敏度。
- The iterative formulas of elastoplastic stochastic finite element method (SFEM) under cyclic loading are deduced and the random responses of local multiaxial stress and strain are calculated. 推导了交变载荷下弹塑性随机有限元的迭代格式,计算了局部多轴应力应变的随机响应。
- In this dissertation, the probabilistic seismic response of liquefiable foundations and earth dams was carried out via stochastic finite element method under nonstationary seismic loadings. 本文运用随机动力有限元法,对可液化地基与堤坝在非平稳随机地震输入下进行了动力响应的可靠度分析。
- Based on concrete carbonation model and rust corrosion model, the reliability and the time dependent failure probability of tunnel lining are analyzed by Monte Carlo stochastic finite element method. 摘要基于混凝土碳化随机模型和钢筋锈蚀模型,利用蒙特卡洛随机有限元的方法计算了既有隧道衬砌可靠度和基准期内的失效概率;
- fuzzy stochastic finite element method 模糊随机有限元
- stochastic finite element method 随机有限元
- perturbation stochastic finite element method 摄动随机有限元方法
- Monte-Carlo stochastic finite element Monte-Carlo随机有限元
- stochastic finite element (SFEM) 随机有限元
- stochastic finite element analysis method 随机有限元方法
- stochastic finite element method (SFEM) 随机有限元
- 3-dimensional stochastic finite element 三维随机有限元
- recursive stochastic finite element method 递推求解方法
- Application of Legendre integrate in stochastic finite element Legendre积分法在随机有限元法中的应用
- preconditioned spectral stochastic finite element method 预处理谱随机有限元
- Structural robust design based on perturbation stochastic finite element method 基于随机有限元的非线性结构稳健性优化设计