Nonlinear behaviors of thick composite materials with fiber waviness

H. J. Chun; I. M. Daniel; J. Y. Shin

Nonlinear behaviors of thick composite materials with fiber waviness

H. J. Chun, I. M. Daniel, J. Y. Shin

機械工学科

研究成果: Conference article › 査読

1 被引用数 (Scopus)

抄録

A constitutive model is proposed to study the effect of fiber waviness on the elastic properties and nonlinear behaviors of unidirectional composites under tensile, compressive and flexural loadings. In the analyses, the material nonlinearity and geometrical nonlinearity due to fiber waviness are incorporated. Specimens with various degrees of fiber waviness are fabricated. Tensile, compressive and flexural tests are conducted to verify the predictions obtained from the model. Experimental results are in good agreement with the predictions.

本文言語	English
ページ（範囲）	467-474
ページ数	8
ジャーナル	Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
巻	1
出版ステータス	Published - 1999 1月 1
イベント	Proceedings of the 1999 AIAA/ASME/ASCE/AHS/ASC Structrures, Structural Dynamics, and Materials Conference and Exhibit - St. Louis, MO, USA 継続期間: 1999 4月 12 → 1999 4月 15

ASJC Scopus subject areas

建築
材料科学（全般）
航空宇宙工学
材料力学
機械工学

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title = "Nonlinear behaviors of thick composite materials with fiber waviness",

abstract = "A constitutive model is proposed to study the effect of fiber waviness on the elastic properties and nonlinear behaviors of unidirectional composites under tensile, compressive and flexural loadings. In the analyses, the material nonlinearity and geometrical nonlinearity due to fiber waviness are incorporated. Specimens with various degrees of fiber waviness are fabricated. Tensile, compressive and flexural tests are conducted to verify the predictions obtained from the model. Experimental results are in good agreement with the predictions.",

author = "Chun, {H. J.} and Daniel, {I. M.} and Shin, {J. Y.}",

year = "1999",

month = jan,

day = "1",

language = "English",

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pages = "467--474",

journal = "Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference",

issn = "0273-4508",

publisher = "American Institute of Aeronautics and Astronautics Inc. (AIAA)",

note = "Proceedings of the 1999 AIAA/ASME/ASCE/AHS/ASC Structrures, Structural Dynamics, and Materials Conference and Exhibit ; Conference date: 12-04-1999 Through 15-04-1999",

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TY - JOUR

T1 - Nonlinear behaviors of thick composite materials with fiber waviness

AU - Chun, H. J.

AU - Daniel, I. M.

AU - Shin, J. Y.

PY - 1999/1/1

Y1 - 1999/1/1

N2 - A constitutive model is proposed to study the effect of fiber waviness on the elastic properties and nonlinear behaviors of unidirectional composites under tensile, compressive and flexural loadings. In the analyses, the material nonlinearity and geometrical nonlinearity due to fiber waviness are incorporated. Specimens with various degrees of fiber waviness are fabricated. Tensile, compressive and flexural tests are conducted to verify the predictions obtained from the model. Experimental results are in good agreement with the predictions.

AB - A constitutive model is proposed to study the effect of fiber waviness on the elastic properties and nonlinear behaviors of unidirectional composites under tensile, compressive and flexural loadings. In the analyses, the material nonlinearity and geometrical nonlinearity due to fiber waviness are incorporated. Specimens with various degrees of fiber waviness are fabricated. Tensile, compressive and flexural tests are conducted to verify the predictions obtained from the model. Experimental results are in good agreement with the predictions.

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UR - http://www.scopus.com/inward/citedby.url?scp=0032629334&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0032629334

SN - 0273-4508

VL - 1

SP - 467

EP - 474

JO - Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

JF - Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

T2 - Proceedings of the 1999 AIAA/ASME/ASCE/AHS/ASC Structrures, Structural Dynamics, and Materials Conference and Exhibit

Y2 - 12 April 1999 through 15 April 1999

ER -

Nonlinear behaviors of thick composite materials with fiber waviness

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ASJC Scopus subject areas

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