Fuzzy finite elements: combination of Guyan reduction and a new method to solve linear fuzzy system

اسناد مشابه

• The Determination of Reduction Ratio Factor in Homogeneous Soil-Slope with Finite Element Double Strength Reduction Method

  سند علمی۲۰۱۳Xiaoyong Jiang, Zegen Wang, Lianyong Liu, Zhiping Zhou

  Even though there exist lots of documents on Finite Element Strength Reduction Method, cohesion and internal friction angle in these materials are reduced through the same reduction factor, which fails to reflect either of their safe reserving quality or the quality to precisely

• Finite Element Analysis of Structures Based on Linear Saturated System Model

  سند علمی۲۰۰۴ISNNHai-Bin Li, Hong-Zhong Huang, Mingyang Zhao

  According to the property that global stiff matrix is positive definite after being adjusted and specific formation of elastomer potential energy function, linear saturated system model (LSSM) is introduced into finite element neurocomputing. Based on the neural network, a circui

• An index reduction method for linear Hessenberg systems

  سند علمی۲۰۰۵Applied Mathematics and ComputationMohammad Mahdi Hosseini

  In [E. Babolian, M.M. Hosseini, Reducing index, and pseudospectral methods for differential–algebraic equations, Appl. Math. Comput. 140 (2003) 77–90] a reducing index method has been proposed for some cases of semi-explicit DAEs (differential algebraic equations). In this paper,

• The Determination of Reduction Ratio Factor in Homogeneous Soil-Slope with Finite Element Double Strength Reduction Method

  مقاله‌ی دسترسی آزاد۲۰۱۳The Open Civil Engineering JournalXiaoyongJiang, ZegenWang, LianyongLiu, ZhipingZhou

• Application of the Fuzzy Finite Element Method in Structural Dynamics

  سند علمی۱۹۹۸D. Moens

  In the domain of structural dynamics, small uncertainties on models are known to cause possibly large uncertainties on analysis results. Therefore, techniques have been developed to include the effect of the uncertainties on the model in the calculation of the results of an analy

• Fuzzy finite element method for vibration analysis of imprecisely defined bar

  سند علمی۲۰۱۱Nisha Rani Mahato

  This paper investigates the vibration of a bar for computing its frequency parameter with interval and fuzzy material properties using fuzzy finite element method. First crisp values of material properties are considered. Then the problem has been undertaken taking the properties