Fractal Research in Metal Material Fracture Invalidation

Li Hui Guo; Wan Qiang Hu

doi:10.4028/www.scientific.net/AMR.703.8

Paper Titles

Study on Predicting the Deformed Membranes Based on Silicon Nitride Materials with New Deflection Functions for Calculating the Capacitance of Circular Diaphragm CMUTs
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Fractal Research in Metal Material Fracture Invalidation
p.8

Explosive Properties Analysis of Metallic Composites
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Simulation Technique Application in Composite Material Structure Manufacture
p.16

Shear Band Feature in Two Bulk Metallic Glasses with Different Inherent Plasticity
p.20

Characterization of Shear Bands in Zr_64.13Cu_15.75Ni_10.12Al₁₀and Zr₆₅Cu₁₅Ni₁₀Al₁₀BMGs
p.24

Study on Polyvinyl Alcohol Hydrogel Materials for Improving the Performance of Artificial Articular Cartilage
p.29

Study on Environmental Materials with Treatment of Sweet Potato Starch Wastewater by Coagulation Precipitation Method
p.33

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 703Fractal Research in Metal Material Fracture...

Fractal Research in Metal Material Fracture Invalidation

Abstract:

Though there are a lot of rules and models for metal material fracture, it makes lots of troubles for engineering application, because of the lacking of reasonable description of fracture principle and change law. This article discusses some basic problems of applying fractal geometry to fracture research, mainly including sectional fractal characteristics and measurement, the relationship of fractal dimension and fracture toughness, and some kinds of metal fractal models. At last, application of fractal theory in metal fracture is stated.

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Periodical:

Advanced Materials Research (Volume 703)

Pages:

8-11

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.703.8

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Online since:

June 2013

Authors:

Li Hui Guo, Wan Qiang Hu

Keywords:

Fractal Dimension, Fractal Geometry, Metal Material Fracture

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