Simulation and Experimental Study on Micro-Crack Toughening Mechanism for Attapulgite/Epoxy Nanocomposite

The main purpose of this article is to study the effect of adding attapulgite nanoparticle into the polymer on micro-crack toughing. Commercial softwares Abaqus and ANSYS were utilized to simulate the stress field and the crack expanding condition in the attapulgite/epoxy composite. The pure polymer...

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Veröffentlicht in:	Polymers & polymer composites 2014-03, Vol.22 (3), p.347-354
Hauptverfasser:	Zhang, Jian, Liu, Wen-bo, Hao, Lifeng, Yuan, Feng, Xu, Zhonghai, Yang, Fan, Wang, Rongguo
Format:	Artikel
Sprache:	eng
Schlagworte:	Attapulgite Computer programs Energy consumption Epoxy resins Fracture mechanics Fracture toughness Mechanical properties Methods Microcracks Nanocomposites Nanostructure Polymeric composites Simulation Stress analysis (Engineering) Stresses Tensile strength Testing
Online-Zugang:	Volltext
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