COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE

YANG Lian-he; QIU Guan-xiong; HUANG Gu

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Article Navigation > Acta Materiae Compositae Sinica > 2000 > 17(2): 79-83

YANG Lian-he, QIU Guan-xiong, HUANG Gu. COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE[J]. Acta Materiae Compositae Sinica, 2000, 17(2): 79-83.

Citation:

YANG Lian-he, QIU Guan-xiong, HUANG Gu. COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE[J]. Acta Materiae Compositae Sinica, 2000, 17(2): 79-83.

YANG Lian-he, QIU Guan-xiong, HUANG Gu. COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE[J]. Acta Materiae Compositae Sinica, 2000, 17(2): 79-83.

Citation:

YANG Lian-he, QIU Guan-xiong, HUANG Gu. COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE[J]. Acta Materiae Compositae Sinica, 2000, 17(2): 79-83.

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COMPUTER SIMULATION OF ELASTIC PROPERTIES ON ANY STRUCTURE 3-D WOVEN COMPOSITE

School of Management Information, Tianjin Polytechnical University, Tianjin 300160

Received Date: 1999-03-22
Rev Recd Date: 1999-09-10
Publish Date: 2000-05-15

Abstract

Abstract

This paper presents the concept of yarn state, solving the descriptive problem of preform structure of any 3 D woven composite. A cross equivalent curve board model is expounded, and with the help of cubic polynomial interpolation theory, the computer simulation model is developed which reflects the constitutive relation of 3 D woven composite. In addition, contrast tests are conducted to verify the model.
- yarn states,
- across equivalent surface board model,
- woven composite,
- modulus,
- cubic polynomial interpolation
Long Abstrsct
Innovation Points