ANALYSIS ON SHEAR FATIGUE AND CREEP PERFORMANCE OFADHESIVE IN WIND TURBINE BLADE

Abstract

Abstract: Importance of adhesive in blade was described briefly in this paper. Epoxy adhesive is commonly applied in rotor blade. The glass transition temperature, shear fatigue and creep performance of abroad and domestic kind were tested according to design requirement. The result was that import kind fracture area is typical toughness, while the domestic kind is combination toughness and brittleness according to SEM. It is very urgent for domestic kind adhesive to improve the toughness of adhesive and compatibility.

Key words: adhesive, shear fatigue, creep, toughness

CLC Number:

TB332

WU Li-ping, JIN Xiao-chen, LIU Wei-sheng. ANALYSIS ON SHEAR FATIGUE AND CREEP PERFORMANCE OFADHESIVE IN WIND TURBINE BLADE[J]. Fiber Reinforced Plastics/Composites, 2017, 0(11): 86-88.

[1]	GAO Jiayi, YANG Yang, YANG Yuqiu. Creep properties of injection molded carbon fiber reinforced polypropylene composites [J]. COMPOSITES SCIENCE AND ENGINEERING, 2024, 0(7): 39-44.
[2]	ZENG Tangyu, MA Chuanguo, XIANG Yang, SHAO Shilei. Improving interlaminar fracture toughness of carbon fiber/epoxy resin composite toughened by BN particles modified PVDF electrospinning fibrous interleaf [J]. COMPOSITES SCIENCE AND ENGINEERING, 2024, 0(4): 26-32.
[3]	ZHANG Yanan, CHEN Dong, SHI Jianwei, TIE Ying, LI Cheng. Simulation analysis of interface peel strength of CFRP laminate single lap adhesive joint [J]. COMPOSITES SCIENCE AND ENGINEERING, 2024, 0(1): 74-82.
[4]	YANG Weiya, GAO Dongchen, TIE Ying, ZHANG Zhenzhen, GE Chaokun. Study on interlaminar fracture toughness of self-healing composites based on multi-scale analysis [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(9): 29-35.
[5]	WANG Qinyu, ZHUO Jiagui, LI Xinding, DU Pengcheng, WANG Wen, ZHU Dalei, TAN Jianping. Strengthening-toughening design method of carbon fiber/epoxy resin interface [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(8): 14-18.
[6]	LI Haiyin, ZHENG Guoyan, WANG Lele, QI Jiaqi, ZHENG Yanping. Study on tensile properties of composite glue-screw hybrid connection structure with preload [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(7): 72-78.
[7]	SONG Mengmeng, WU Wenfei, ZHOU Heng. Experimental study on mechanical properties of concrete confined by carbon fiber cloth under uniaxial compression at different strain rates [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(6): 80-87.
[8]	LUO Hengyong, JIANG Junsong, ZHAO Kang. Damage characteristics of basalt fiber recycled concrete under freeze-thaw cycle based on energy dissipation [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(5): 86-93.
[9]	ZHANG Jinguang, LI Yiwen, WEN Xianglong, OUYANG Yujia, MENG You. Development and experimental research on CFRP bonded joints plug-in [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(2): 5-13.
[10]	XIAO Xiao, YUE Tao, ZHANG Tieshan. Effect of material type on mechanical properties of bonded joint based on cohesive model [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(12): 28-37.
[11]	ZHANG Zhenlei. Axial compression properties of basalt fiber reinforced polymer-polyvinyl chloride composite reinforced fiber recycled concrete short columns [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(11): 58-69.
[12]	YANG Yang, LIN Yinghao, WANG Yuanwu, FAN Yisa. Durability study and failure mechanism analysis of carbon fiber reinforced composite connection structures for vehicles [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(10): 78-86.
[13]	HU Xiuyue, PANG Jianyong, LEI Chengxiang. Study on pore structure and permeability of basalt fiber reinforced concrete under confining pressure [J]. COMPOSITES SCIENCE AND ENGINEERING, 2023, 0(1): 94-99.
[14]	LI Si-da, WANG Jin-xiao, CHENG Bin. Application research of AE technology in the test of GFRP adhesive bolted hybrid joints [J]. COMPOSITES SCIENCE AND ENGINEERING, 2022, 0(9): 69-75.
[15]	HU Ming-hao, GUO Pan-deng, TIE Ying, PI Xiao-fan, ZHANG Zhen-zhen. Effect of EMAA content on interlaminar fracture self-healing properties of plain woven carbon fiber composites [J]. COMPOSITES SCIENCE AND ENGINEERING, 2022, 0(8): 44-51.

ANALYSIS ON SHEAR FATIGUE AND CREEP PERFORMANCE OFADHESIVE IN WIND TURBINE BLADE

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments