High-Performance Synthetic Fibers for Composites
Abstract
This report describes the properties of the principal classes of high-performance synthetic fibers, as well as several current and potential methods of synthesis and processing to attain desirable properties. Various promising classes of materials and methods of fiber synthesis are suggested for farther investigation. Successful fiber reinforcement of a matrix is heavily dependent on the interfact between the two components. The report emphasizes our relatively poor fundamental understanding of fiber-matrix reactions and this 'interphase' region. Research directed at improving our understanding of the properties and behavior of the boundary region is identified as a prime need if advances are to be made in fiber and composite performance. The report emphasizes the complex interdisciplinary nature of fiber science and makes strong policy recommendations for long-range continuity of fiber research and for increased support of education in fiber science. Because of the highly international scope of the commercial fiber and composites industries and the critical importance of fibers for military and space applications, the report considers the consequences of government policy affecting these industries. Attention is called to the need for improving procedures leading to governmental decisions affecting the fiber industry. The need for a policy to provide support for development and production of small quantities of specialty fibers for strategic military applications is also emphasized.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 01, 1992
- Accession Number
- ADA252645