[부직포] Structural Analysis by X-Ray Microtomography of a Strained Nonwoven Papermaker Felt 출판일 : 2002.06.01 저자 : X. Thibault, J.-F. Bloch 서지사항 : Textile Research Journal, Volume 72, No 6(2002), 480-485 페이지 등록일 : 2012.10.08 I 조회수 : 105 작성자 : admin |
Textiles are used in many industrial applications, especially in papermaking. During the
pressing of paper, felts are used to recover the water expressed from the wet sheet. To
improve this operation, felt structures have to be characterized. X-ray microtomography is a
powerful tool for reconstructing the complex organization of such fibrous materials. This
method is first described, then examples of measurements are shown and discussed. This
nondestructive technique appears to be an excellent tool for investigating woven and
nonwoven structures. The fine description of the structure permits the characterization of
structural parameters and numerical modeling of physical phenomena of this true three-
dimensional structure.
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