Park Min Richard E. Robertson Robert J. Gerard 2024-01-13T20:02:55Z 2024-01-13T20:02:55Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/110865 English fabric preform RTM pyramid shaping Fabric preforms : How to avoid wrinkling or cutting Conference 1 Advanced composites conference proceedings., pp.543 - 552 Advanced composites conference proceedings. 543 552 US