presentation - Northeastern University

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21

Progressive collapse

� Aim to develop a robust and efficient procedure

Cohesive Zone model

� Continuum mechanics

� Fracture modeling

CZM-based macro model

� Fiber-section, efficient

Summary

� Multi-surface kinematic hardening plasticity

� Cyclic and fracture

3 Polymer/carbon nanotube composite fibers - An overview

yiannis angelo levendis - College of Engineering - Northeastern ...

Sinan Müftü, Ph.D. - College of Engineering - Northeastern University

An online ergonomic evaluator for 3D product design

20 Collapse modeling using CZM-based macro model Kanvinde (2003): Analyze using the proposed CZM-based macro-model 2 3 1 Interface element spring model beam 4

21 Progressive collapse � Aim to develop a robust and efficient procedure Cohesive Zone model � Continuum mechanics � Fracture modeling CZM-based macro model � Fiber-section, efficient Summary � Multi-surface kinematic hardening plasticity � Cyclic and fracture

Page 1 and 2: A CZM-based Macro-model for Progres
Page 3 and 4: 3 Key elements of structural analys
Page 5 and 6: 5 Existing approaches for collapse
Page 7 and 8: 7 Existing approaches for collapse
Page 9 and 10: 9 Scope of research This research s
Page 11 and 12: 11 Cohesive law CZM schematics Intr
Page 13 and 14: 13 CZM: PPR cohesive model Based on
Page 15 and 16: CZM for ductile materials �� Va
Page 17 and 18: N 17 A CZM-based macro-model 1 3 3
Page 19: Modified Multi-surface Kinematic Ha

presentation - Northeastern University

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