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Advances in composites manufacturing and process design /
The manufacturing processes of composite materials are numerous and often complex. Continuous research into the subject area has made it hugely relevant with new advances enriching our understanding and helping us overcome design and manufacturing challenges. Advances in Composites Manufacturing and...
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Cambridge, UK :
Woodhead Publishing,
[2015]
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| Colección: | Woodhead Publishing series in composites science and engineering ;
no. 56. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Advances in Composites Manufacturing and Process Design; Copyright; Contents; List of contributors; Preface; Woodhead Publishing Series in Composites Science and Engineering; Part One: Advances in composite manufacturing processes; Chapter 1: Braiding processes for composites manufacture; 1.1. Introduction; 1.2. Braiding process; 1.2.1. Principle; 1.2.2. Variants of braids; 1.2.3. Typical machine setup; 1.2.4. Braiding process window; 1.3. Braiding automation and process industrialization; 1.3.1. Frame manufacturing by braiding.
- 1.3.1.1. Production scenario with increased complexity1.4. Characteristics of braided CFRP; 1.4.1. Fiber architecture of braids; 1.4.2. Mechanical performance; 1.5. Braiding process simulations; 1.5.1. Analytical and kinematic methods; 1.5.2. Modeling concepts of FE-based braiding process simulations; 1.6. Future trends; Chapter 2: Knitting processes for composites manufacture; 2.1. Introduction; 2.2. Knitting process description; 2.2.1. Standard weft knitting processes; 2.2.2. Plain knitted fabrics including inlaid yarns; 2.3. Permeability of knitted reinforcements.
- 2.3.1. Anisotropic permeability of weft-knitted fabrics2.3.2. Effect of knit deformation in wale-wise and course-wise directions on fabric permeability; 2.4. Mechanical properties of knitted fabrics: Experiment and modeling; 2.4.1. In-plane shear and out-of-plane compressive behaviors; 2.4.1.1. In-plane shear behavior; 2.4.1.2. Out-of-plane compressive behavior; 2.4.2. Warp and weft tensile properties of knitted fabrics; 2.4.2.1. Basic knitted fabrics: Plain knit and 1x1 rib; 2.4.2.2. Contribution of inlaid yarns to plain knit behavior.
- 2.4.3. Analytical modeling of plain knit tensile behavior2.4.3.1. REC definition; 2.4.3.2. Semianalytical model description; 2.4.3.3. Results and discussion; 2.5. Liquid molded composites reinforced with glass fiber knitted fabrics; 2.5.1. Materials and processing; 2.5.2. In-plane tensile properties with respect to the number of inlaid yarns; 2.5.3. Effect of the fiber type; 2.5.4. Composite material elastic properties modeling; 2.5.4.1. Micromechanical model; 2.5.4.2. Mesoscopic model; 2.5.5. Results and discussion; 2.5.6. Behavior in a context of assembly; 2.6. Conclusion.
- Chapter 3: Weaving processes for composites manufacture3.1. Introduction; 3.2. Observation and analysis of the weaving process; 3.2.1. Observation of the kinematic of the weaving process; 3.2.2. Analysis of the production process by simulation; 3.2.2.1. Models of yarn and dynamic metallic parts of the weaving loom; 3.2.2.2. Simulation of the fabric-forming steps; 3.2.3. Discussion on the analysis of the weaving process by simulation; 3.3. Optimization of the weaving process to 3D warp interlock fabrics; 3.3.1. Design of Dobby-weaving loom to produce 3D warp interlock prototypes.