Research Article

Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures

Volume: 8 Number: 3 December 31, 2019
TR EN

Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures

Abstract

Carbon Fiber Reinforced Composite (CFRC) plates have been subjected to low energy impact tests at 22,5°C (with strain gauge mounted), 22,5°C, 0°C, -30°C and -60°C separately. CFU10T carbon is chosen as fiber material and CR80 epoxy resin as matrix. The samples have been prepared as 100 X 100 mm. width/length and 2 mm. (thickness), 8 layered respectively and have been orientated as quasi-isotropic. The plate samples have been prepared by hand layup method. Low velocity impact tests have been carried out by Weight Drop Impact Test Setup according to ASTM D7136. Critical response force-time, strain and damage response have been investigated. It has been observed that; as the temperature decreases, contact forces increase and contact time decreases. The laminate number and lay up orientation also affect the low impact energy behavior of plates. As the temperature decreases, impact strength of CFRP plates decreases. It has been experimentally observed and proved that low temperature decreases impact strength.

Keywords

Low Temperature,Low Velocity,Impact Response,Carbon Fiber Reinforced Composite,Strain

Supporting Institution

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Project Number

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Thanks

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References

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APA
Özdemir, Z., Türkbas, S., & Yılmaz, D. (2019). Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures. Dicle Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 8(3), 35-60. https://izlik.org/JA38SJ95XW
AMA
1.Özdemir Z, Türkbas S, Yılmaz D. Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures. DUFED. 2019;8(3):35-60. https://izlik.org/JA38SJ95XW
Chicago
Özdemir, Zafer, Selim Türkbas, and Dilara Yılmaz. 2019. “Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures”. Dicle Üniversitesi Fen Bilimleri Enstitüsü Dergisi 8 (3): 35-60. https://izlik.org/JA38SJ95XW.
EndNote
Özdemir Z, Türkbas S, Yılmaz D (December 1, 2019) Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures. Dicle Üniversitesi Fen Bilimleri Enstitüsü Dergisi 8 3 35–60.
IEEE
[1]Z. Özdemir, S. Türkbas, and D. Yılmaz, “Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures”, DUFED, vol. 8, no. 3, pp. 35–60, Dec. 2019, [Online]. Available: https://izlik.org/JA38SJ95XW
ISNAD
Özdemir, Zafer - Türkbas, Selim - Yılmaz, Dilara. “Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures”. Dicle Üniversitesi Fen Bilimleri Enstitüsü Dergisi 8/3 (December 1, 2019): 35-60. https://izlik.org/JA38SJ95XW.
JAMA
1.Özdemir Z, Türkbas S, Yılmaz D. Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures. DUFED. 2019;8:35–60.
MLA
Özdemir, Zafer, et al. “Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures”. Dicle Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol. 8, no. 3, Dec. 2019, pp. 35-60, https://izlik.org/JA38SJ95XW.
Vancouver
1.Zafer Özdemir, Selim Türkbas, Dilara Yılmaz. Low Velocity Impact Damage Response of Carbon Fiber Reinforced Composites at Low Temperatures. DUFED [Internet]. 2019 Dec. 1;8(3):35-60. Available from: https://izlik.org/JA38SJ95XW