PSI - Issue 30

Aisen Kychkin et al. / Procedia Structural Integrity 30 (2020) 59–63 Aisen Kychkin et al / Structural Integrity Procedia 00 (2020) 000–000

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framework that restrains the maximum possible deformations that were characteristic of the non-modified binder.

50 55 60 65 70 75 80 85 90

1000 1100 1200 1300 1400 1500 1600 1700 1800

Tensile strength, MPa

Module of elasticity, MPa

0,0

0,1

0,2

0,3

0,4

0,5

Level masses, %

Fig.3. Dependence of tensile strength and module of elasticity at stress on CNT level.

100 110 120 130 140 150

1900 2000 2100 2200 2300 2400 2500 2600

70 80 90

Tensile strength, MPa

Module of elasticity, MPa

0,0

0,1

0,2

0,3

0,4

0,5

Level masses, %

Fig.4. Dependence of compressive stress and module of elasticity at compression on CNT level

1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 5,5 6,0

Impact strength, kJ/m2

0,0

0,1

0,2

0,3

0,4

0,5

Level masses , %

Fig.5. Dependence of impact strength on CNT level.