지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국항공우주학회 International Journal of Aeronautical and Space Sciences International Journal of Aeronautical and Space Sciences Volume.14 Number.4
- 발행연도
- 2013.12
- 수록면
- 350 - 355 (6page)
이용수
초록· 키워드
오류제보하기
Electrical resistance change measurements were performed, to detect fatigue damage of a quasi-isotropic CFRP and cross-ply CFRP laminates. A four-probe method was used to measure the exact electrical resistance change. A three-probe method was used to measure the electrical contact resistance change, during long cyclic loading. The specimen side surface was observed using a video-microscope to detect damage. The measured electrical resistance changes were compared with the observed damage. The results of this study show that the electrical resistance increase of the quasi-isotropic laminate was caused by a delamination crack between ±45° plies. Matrix cracking caused a small electrical resistance increase of the cross-ply laminate, but the decreased electrical resistance caused by the shear-plastic deformation impedes matrix-cracking detection.
목차
Abstract
1. Introduction
2. Experimental method
3. Results and Discussion
4. Conclusions
References
참고문헌 (24)
참고문헌 신청
1. [학술지(정기간행물)] - Schulte K. / 1989 / Load and Failure Analyses of CFRP Laminates by Means of Electrical Resistivity Measurements / Composites Science and Technology 36 (1) : 63 ~ 76
2. [학술지(정기간행물)] - Muto N / 1993 / Preventing Fatal Fractures in Carbon–Fibre–Glass– Fibre-Reinforced Plastic Composites by Monitoring Change in Electrical Resistance / Journal of the American Ceramic Society 76 (4) : 875 ~ 879
3. [학술지(정기간행물)] - Kaddour A. S. / 1994 / Electrical Resistance Measurement Technique for Detecting Failure in CFRP Materials at High Strain Rate / Composites Science and Technology 51 (3) : 77 ~ 385
4. [학술지(정기간행물)] - Wang X / 1995 / Short Carbon Fiber Reinforced Epoxy as a Piezoresistive Strain Sensor / Smart Materials and Structures 4 (4) : 363 ~ 367
5. [학술지(정기간행물)] - Todoroki A / 1995 / Application of Electric Potential Method to Smart Composite Structures for Detecting Delamination / JSME International Journal Series A 38 (4) : 524 ~ 530
2. [학술지(정기간행물)] - Muto N / 1993 / Preventing Fatal Fractures in Carbon–Fibre–Glass– Fibre-Reinforced Plastic Composites by Monitoring Change in Electrical Resistance / Journal of the American Ceramic Society 76 (4) : 875 ~ 879
3. [학술지(정기간행물)] - Kaddour A. S. / 1994 / Electrical Resistance Measurement Technique for Detecting Failure in CFRP Materials at High Strain Rate / Composites Science and Technology 51 (3) : 77 ~ 385
4. [학술지(정기간행물)] - Wang X / 1995 / Short Carbon Fiber Reinforced Epoxy as a Piezoresistive Strain Sensor / Smart Materials and Structures 4 (4) : 363 ~ 367
5. [학술지(정기간행물)] - Todoroki A / 1995 / Application of Electric Potential Method to Smart Composite Structures for Detecting Delamination / JSME International Journal Series A 38 (4) : 524 ~ 530
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2015-550-000977260