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Analysis of Cohesive Crack Via Reproducing Kernel Particle Method (RKPM)

Mohammad Nataj, Milad | 2009

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  1. Type of Document: M.Sc. Thesis
  2. Language: English
  3. Document No: 39786 (53)
  4. University: Sharif University of Technology, International Campus, Kish Island
  5. Department: Science and Engineering
  6. Advisor(s): Shodja, Hossain
  7. Abstract:
  8. The aim of this work is to study a cohesive crack in an elastic solid with meshless method. The procedure uses Reproducing Kernel Particle Method (RKPM) formulation in conjunction with Penalty method for implementing all constraints, including the Essential Boundary Conditions (EBCs) and the constraints related to cohesive crack. Meanwhile subdomain technique is employed to diminish the compiling process to facilitate one. Study of Stress Intensity Factor (SIF) at the tip of the cohesive crack has also been dealt with particular interest
  9. Keywords:
  10. Cohesive Crack ; Stress Intensity Factor ; Reproducing Kernel Particle Method (RKPM) ; Essential Boundry Condition ; Subdomain Technique

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