Mechanical Properties of Carbon Fiber Reinforced Plastics with Various Types of Hybrid Matrices at Negative Temperatures

• Published in: Russian metallurgy Metally Vol. 2021; no. 13; pp. 1705 - 1708
• Main Authors: Kosenko, E. A., Baurova, N. I., Zorin, V. A.
• Format: Journal Article
• Language: English
• Published: Moscow Pleiades Publishing 01-12-2021; Springer Nature B.V
• Subjects: Carbon fiber reinforced plastics; Carbon fiber reinforcement; Chemistry and Materials Science; Materials Science; Mechanical properties; Metallic Materials; New Materials. Technology of Composite Materials; Tensile tests; Viscoelasticity; carbon fiber reinforced plastic; hybrid matrix; strength; machine parts; polymer composite materials; negative temperature
• ISSN: 0036-0295; 1555-6255; 1531-8648
• DOI: 10.1134/S0036029521130103

A technology for creating carbon fiber reinforced plastics with various types of hybrid matrices is described. One of the components of the plastics retains its viscoelastic state, and the second is completely cured during the molding of products. Technical wax and anaerobic and organosilicon polymer materials are used as viscoelastic components of the hybrid matrix. The results of mechanical tensile tests of the plastics performed at temperatures
t
1
= 20 ± 2°C and
t
2
= –30°C are presented.