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
- 국제구조공학회 Structural Engineering and Mechanics, An Int'l Journal Structural Engineering and Mechanics, An Int'l Journal Vol.54 No.5
- 발행연도
- 2015.1
- 수록면
- 973 - 986 (14page)
이용수
초록· 키워드
오류제보하기
Ethylene tetrafluoroethylene (ETFE) foil is a novel structural material which has being used in shell and spatial structures. This paper studies biaxial creep property of ETFE foil by creep tests and numerical simulation. Biaxial creep tests of cruciform specimens were performed using three stress ratios, 1:1, 2:1 and 1:2, which showed that creep coefficients in biaxial tension were much smaller than those in uniaxial one. Then, a reduction factor was introduced to take account of this biaxial effect, and relation between the reduction factor and stress ratio was established. Circular bubble creep test and triangle cushion creep test of ETFE foil were performed to verify the relation. Interpolation was adopted to consider creep stress and reduction factor was involved to take account of biaxial effect in numerical simulation. Simulation results of the bubble creep test embraced a good agreement with those measuring ones. In triangle cushion creep test, creep displacements from numerical simulation showed a good agreement with those from creep test at the center and lower foil measuring points.
목차
등록된 정보가 없습니다.
참고문헌 (28)
참고문헌 신청
Ambroziak, A. / 2014 / Mechanical properties for preliminary design of structures made from PVC coated fabric / Constr. Build. Mater 50:74~81
Charbonneau, L. / 2014 / Mechanical properties of ETFE foils: Testing and modelling / Constr. Build. Mater 60:63~72
Chazal, C. / 2011 / Incremental constitutive formulation for time dependent materials: creep integral approach / Mech. Time Depend. Mater 15(3):239~253
Chung, K. / 2009 / Development of viscoelastic/rate-sensitive-plastic constitutive law for fiber-reinforced composites and its applications. Part I: Theory and material characterization / Compos. Sci. Technol 69(2):284~291
De Focatiis, D. / 2013 / Uniaxial deformation and orientation of ethylene-tetrafluoroethylene films / Polym. Test 32(8):1423~1435
Charbonneau, L. / 2014 / Mechanical properties of ETFE foils: Testing and modelling / Constr. Build. Mater 60:63~72
Chazal, C. / 2011 / Incremental constitutive formulation for time dependent materials: creep integral approach / Mech. Time Depend. Mater 15(3):239~253
Chung, K. / 2009 / Development of viscoelastic/rate-sensitive-plastic constitutive law for fiber-reinforced composites and its applications. Part I: Theory and material characterization / Compos. Sci. Technol 69(2):284~291
De Focatiis, D. / 2013 / Uniaxial deformation and orientation of ethylene-tetrafluoroethylene films / Polym. Test 32(8):1423~1435
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Biaxial creep property of ethylene tetrafluoroethylene (ETFE) foil
Structural engineering and mechanics : An international journal
2015 .01
-
Investigating creep behavior of Ni–Cr–W alloy pressurized tube at 950 °C by using in-situ creep testing system
Nuclear Engineering and Technology
2020 .01
-
대형 가스터빈 1단 베인 크리프 수명평가를 위한 탄성추종 계수 기반 크리프 응력 예측
대한기계학회 춘추학술대회
2017 .04
-
Thermal creep behavior of CZ cladding under biaxial stress state
Nuclear Engineering and Technology
2020 .12
-
An improved Maxwell creep model for salt rock
Geomechanics & engineering
2015 .01
-
Modified projection model-based constant-stress creep curve for alloy 690 steam generator tube material
Nuclear Engineering and Technology
2022 .03
-
Study on Creep Fracture Behavior of Modified SUS304H Steel at 700℃ by Using Small Punch Creep Testing
한국에너지학회 학술발표회
2016 .10
-
실험을 통한 플라스틱 크리프 거동 특성 연구
한국정밀공학회 학술발표대회 논문집
2015 .05
-
Circumferential steady-state creep test and analysis of Zircaloy-4 fuel cladding
Nuclear Engineering and Technology
2021 .07
-
Comparison of Direct and Indirect Measurement of Creep Uncertainty in the Calibration of Force Measuring Devices
Journal of the Korean Society for Precision Engineering
2018 .07
-
땅밀림지 규모와 지질특성 기반의 땅밀림지 영향인자 분석
농업생명과학연구
2021 .10
-
Thermal Aging Effects on Creep Rupture Behavior of Alloy 617
대한기계학회 춘추학술대회
2017 .11
-
Creep strain modeling for alloy 690 SG tube material based on modifi ed theta projection method
Nuclear Engineering and Technology
2022 .05
-
소형펀치크리프와 일축 크리프의 등가관계에 관한 연구
한국정밀공학회 학술발표대회 논문집
2015 .05
-
Creep 기반 화력발전 소재의 고온 수명 예측 기술 개발
한국기계가공학회 춘추계학술대회 논문집
2021 .12
-
Creep and Creep Crack Growth Behaviors of Type 316L Stainless Steel
대한기계학회 춘추학술대회
2020 .07
-
Effect of Temperature and Stress on Creep Behavior of Ultrafine Grained Nanocrystalline Ni-3 at% Zr Alloy
Metals and Materials International
2017 .01
-
The Effects of the Creep Damage to Microstructural Change and Characteristics of Creep Test for Reformer Tube USING HP-40Nb Modified Materials
한국에너지학회 학술발표회
2015 .04
-
전기자동차용 고속 베어링의 Creep 현상 연구
한국트라이볼로지학회 학술대회
2019 .04
-
Short-time creep, fatigue and mechanical properties of 42CrMo4 - Low alloy structural steel
Steel and Composite Structures, An International Journal
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0