Research Article
The Effect of Fiber Geometry and Interfacial Properties on the Elastic Properties of Cementitious Nanocomposite Material
Table 7
Elastic modulus for different interfacial strengths and CNT volume fractions (
N/nm
3, allowable slip = 0.25 nm, and aspect ratio = 110).
| | Interfacial shear strength | CNT volume fraction (%) | | 0.1 | 0.3 | 0.5 | 1 |
| | Perfectly bonded | | | | | | Model | 30.896 | 32.639 | 34.312 | 38.205 | | Analytical | 30.958 | 32.810 | 34.579 | 38.675 | | IS = 20 MPa | 30.873 | 32.569 | 34.193 | 37.956 | | IS = 10 MPa | 30.843 | 32.475 | 34.033 | 37.628 | | IS = 5 MPa | 30.754 | 32.211 | 33.598 | 36.791 | | IS = 1 MPa | 30.166 | 30.499 | 30.836 | 31.692 |
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