Fatigue of Textile Composites Books

Click Get Book Button To Download or read online Fatigue of Textile Composites books, Available in PDF, ePub, Tuebl and Kindle. This site is like a library, Use search box in the widget to get ebook that you want.

Fatigue of Textile Composites


Fatigue of Textile Composites
  • Author : Valter Carvelli
  • Publisher : Elsevier
  • Release : 2015-05-16
  • ISBN : 9781782422938
  • Language : En, Es, Fr & De
GET BOOK

Fatigue of Textile Composites provides a current, state-of-art review on recent investigations on the fatigue behavior of composite materials, mainly those reinforced with textiles. As this particular group of composite materials is extremely important for a wide variety of industrial applications, including automotive, aeronautical, and marine, etc., mainly due to their peculiarities and advantages with respect to unidirectional laminated composites, the text presents comprehensive information on the huge variety of interlacement geometric architectures that are suitable for a broad range of different applications, their excellent drapability and versatility, which is highly important for complex double-curvature shape components and three-dimensional woven fabrics without plane reinforcement, and their main mechanical characteristics which are currently in high demand from industry. Presents the current state-of-the-art investigations on fatigue behavior of composite materials, mainly those reinforced with textiles Contains invaluable information pertaining to a wide variety of industries, including automotive, aeronautical, and marine, amongst others Provides comprehensive information on the huge variety of interlacement geometric architectures that are suitable for a broad range of different applications

Fatigue of Textile and Short Fiber Reinforced Composites


Fatigue of Textile and Short Fiber Reinforced Composites
  • Author : Valter Carvelli
  • Publisher : John Wiley & Sons
  • Release : 2017-05-01
  • ISBN : 9781786300218
  • Language : En, Es, Fr & De
GET BOOK

This book covers several aspects of the fatigue behavior of textile and short fiber reinforced composites. The first part is dedicated to 2D and 3D reinforced textile composites and includes a systematic description of the damage evolution for quasi-static and tensile-tensile fatigue loadings. Acoustic emissions and digital image correlation are considered in order to detect the damage modes’ initiation and development. The acoustic emission thresholds of the quasi-static loading are connected to the “fatigue limit” of the materials with distinctions for glass and carbon reinforcements. The second part is devoted to the fatigue behavior of injection molded short fiber reinforced composites. Experimental evidence highlights the dependence of their fatigue response on various factors: fiber and matrix materials, fiber distribution, environmental and loading conditions are described. A hybrid (experimental/simulations) multi-scale method is presented, which drastically reduces the amount of experimental data necessary for reliable fatigue life predictions.

Fatigue Failure of Textile Fibres


Fatigue Failure of Textile Fibres
  • Author : M Miraftab
  • Publisher : Elsevier
  • Release : 2009-04-21
  • ISBN : 9781845695729
  • Language : En, Es, Fr & De
GET BOOK

Fibres are used both for traditional textile applications as well as in advanced technical structures. Understanding the fatigue processes in these fibres can suggest ways of eliminating or reducing the probability of unforeseen failures. This book addresses key aspects of fatigue failure in textile fibres. Part one explains the different types of fatigue failure in textiles such as tensile, torsional and flex fatigue. It describes the mechanisms of each type of fatigue and illustrates the kinds of fatigue failure that can occur. Part two moves on to explain the factors that can affect fatigue life and fatigue behaviour. It underlines the relationship that fatigue has with the environment and looks at testing and modelling fatigue in such areas as polymer matrices. Chapters relate actual fibre fatigue failures to those of laboratory tests and the way they influence mathematical modelling to predict potential failure. With an international range of contributors Fatigue failure of textile fibres is key reading for textile engineers, academics, textile technologists, fibre scientists and all those concerned with the topic of fatigue failure in textiles and textile-based assemblies. Addresses key aspects of fatigue failure in textile fibres including tensile, flex and torsional fatigue Examines factors that can effect fatigue life and fatigue behaviour including textile processing and environmental factors

Progressive Failure and Life Prediction of Ceramic and Textile Composites


Progressive Failure and Life Prediction of Ceramic and Textile Composites
  • Author : National Aeronautics and Space Adm Nasa
  • Publisher : Independently Published
  • Release : 2018-11-18
  • ISBN : 1731394128
  • Language : En, Es, Fr & De
GET BOOK

An engineering approach to predict the fatigue life and progressive failure of multilayered composite and textile laminates is presented. Analytical models which account for matrix cracking, statistical fiber failures and nonlinear stress-strain behavior have been developed for both composites and textiles. The analysis method is based on a combined micromechanics, fracture mechanics and failure statistics analysis. Experimentally derived empirical coefficients are used to account for the interface of fiber and matrix, fiber strength, and fiber-matrix stiffness reductions. Similar approaches were applied to textiles using Repeating Unit Cells. In composite fatigue analysis, Walker's equation is applied for matrix fatigue cracking and Heywood's formulation is used for fiber strength fatigue degradation. The analysis has been compared with experiment with good agreement. Comparisons were made with Graphite-Epoxy, C/SiC and Nicalon/CAS composite materials. For textile materials, comparisons were made with triaxial braided and plain weave materials under biaxial or uniaxial tension. Fatigue predictions were compared with test data obtained from plain weave C/SiC materials tested at AS&M. Computer codes were developed to perform the analysis. Composite Progressive Failure Analysis for Laminates is contained in the code CPFail. Micromechanics Analysis for Textile Composites is contained in the code MicroTex. Both codes were adapted to run as subroutines for the finite element code ABAQUS and CPFail-ABAQUS and MicroTex-ABAQUS. Graphic user interface (GUI) was developed to connect CPFail and MicroTex with ABAQUS. Xue, David Y. and Shi, Yucheng and Katikala, Madhu and Johnston, William M., Jr. and Card, Michael F. Marshall Space Flight Center CERAMIC MATRIX COMPOSITES; TEXTILES; FATIGUE LIFE; FAILURE ANALYSIS; LAMINATES; MICROMECHANICS; FRACTURE MECHANICS; COMPUTER PROGRAMS; FINITE ELEMENT METHOD; GRAPHICAL USER INTERFACE...

Damage and Failure of Composite Materials


Damage and Failure of Composite Materials
  • Author : Ramesh Talreja
  • Publisher : Cambridge University Press
  • Release : 2012-06-07
  • ISBN : 9780521819428
  • Language : En, Es, Fr & De
GET BOOK

Understanding damage and failure of composite materials is critical for reliable and cost-effective engineering design. Bringing together materials mechanics and modeling, this book provides a complete guide to damage, fatigue and failure of composite materials. Early chapters focus on the underlying principles governing composite damage, reviewing basic equations and mechanics theory, before describing mechanisms of damage such as cracking, breakage and buckling. In subsequent chapters, the physical mechanisms underlying the formation and progression of damage under mechanical loads are described with ample experimental data, and micro- and macro-level damage models are combined. Finally, fatigue of composite materials is discussed using fatigue-life diagrams. While there is a special emphasis on polymer matrix composites, metal and ceramic matrix composites are also described. Outlining methods for more reliable design of composite structures, this is a valuable resource for engineers and materials scientists in industry and academia.