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George C. Sih

    Progress in fracture mechanics
    Advanced composite matrials and structures
    Proceedings of an International Symposium on Absorbed Specific Energy and or Strain Energy Density Criterion
    Analytical and testing methodologies for design with advanced materials
    Mechanics of Fracture Initiation and Propagation
    • Mechanics of Fracture Initiation and Propagation

      Surface and volume energy density applied as failure criterion

      • 436pages
      • 16 heures de lecture

      The book delves into the complexities of crack initiation and propagation within fracture mechanics, emphasizing the variability of outcomes based on failure criteria and continuum mechanics theories. It highlights the importance of defining observation scales, as time and temperature significantly influence material damage processes. The critical energy release rate and stress intensity factor are discussed as key parameters, alongside the limitations of one-parameter approaches in fully capturing the intricacies of crack behavior during initiation, propagation, and rapid fracture onset.

      Mechanics of Fracture Initiation and Propagation
    • The International Conference on Advanced Composite Materials and Structures, held in Taiwan, May 19--23 1986, was both a timely forum for evaluation of recent advances in this field and recognition of the significant role played by the development of composite technology in countries such as Japan, the Republic of China, South Korea, Singapore and Hong Kong. The topics discussed were analytical modelling, numerical calculation, material testing, non-destructive evaluation, design methodology, and processing and manufacturing aspects of composite materials and structures. This volume contains over 50 internationally contributed papers and centres on the fundamental understanding of processing--structure--property relationships for advanced composites with constituents made of metallic and non-metallic materials. It provides a broad overview of developments in the areas of composite failure modes, interface effect, dynamic characteristics, test method, design analysis, predictive methodology, analytical evaluation, damage tolerance, environmental effects, materials characterization and their applications.

      Advanced composite matrials and structures