Failure Analysis of Composite Materials with Manufacturing Defects

Composite materials have an internal structure that is influenced by their manufacturing process, which must be considered when assessing their performance. Failure theories based on homogenized composites cannot provide reliable methodologies for performance assessment. This book discusses approaches that account for manufacturing defects and how they affect the performance of composite materials. It covers manufacturing methods for polymer matrix composites, failure modes in unidirectional composites and laminates, and fatigue damage in the presence of defects. It is aimed at researchers and students in aerospace engineering, mechanical engineering, and materials science and engineering.

Format: Hardback
Length: 274 pages
Publication date: 16 February 2024
Publisher: Taylor & Francis Ltd

A composite material, in stark contrast to metals, develops an internal structure that is significantly shaped by the imprint of its manufacturing process history. In many instances, this manufacturing-induced internal structure plays a pivotal role in determining how the material responds to external forces. Consequently, when evaluating the performance for which a composite material is designed, it is essential to give due consideration to the inherent features introduced during manufacturing. Failure theories based solely on homogenized composites cannot provide reliable methodologies for assessing performance.

This comprehensive book delves into innovative approaches that depart from traditional treatments by accounting for manufacturing defects in composite materials. It explores the origins and consequences of manufacturing defects on the performance of composite materials, providing valuable insights for researchers and practitioners in the fields of aerospace engineering, mechanical engineering, and materials science and engineering.

The book serves as a unique resource, as it brings together knowledge on manufacturing and failure modeling in a coherent and comprehensive manner. It guides readers through mechanisms-based modeling, with a specific focus on defects, enabling them to develop a deeper understanding of the underlying mechanisms governing composite material behavior. Moreover, the book treats statistical simulation of microstructure with defects, aimed at physical modeling, providing a powerful tool for researchers seeking to simulate and analyze the complex behavior of composite materials under various conditions.

In addition to covering manufacturing methods for polymer matrix composites, the book also provides detailed descriptions of failure modes in unidirectional composites and laminates, considering the presence of defects. It discusses the impact of these defects on the mechanical properties and durability of composite materials, shedding light on the challenges faced in designing and manufacturing reliable composite structures. Furthermore, the book explores fatigue damage in the presence of defects, a critical aspect of composite material performance that must be carefully considered in various applications.

With its broad scope and comprehensive coverage, this book is tailored to researchers in industry and academia, as well as students pursuing advanced courses in composite materials. It serves as a valuable reference for those seeking to stay at the forefront of advancements in this field, providing a comprehensive understanding of manufacturing defects, failure modeling, and the performance of composite materials under various conditions.

Weight: 680g
Dimension: 234 x 156 (mm)
ISBN-13: 9781032126869