Research Article
Thermal Stresses Analysis and Optimized TTP Processes to Achieved CNT-Based Diaphragm for Thin Panel Speakers
Table 5
Properties of coarse paper, TTP paper, and CNT-based diaphragm.
| Materials | Properties | Thicknesses (mm) | Young’s modulus (GPa) | Failure Strength (MPa) | Poisson’s ratio | CTE, (1/°C) |
| Coarse paper () | 0.210 | 2.14 | 32.51 | 0.28 | 2.3 × 10−6 | TTP Paper | 0.027 | 2.71 | 48.82 | 0.33 | 25.1 × 10−6 | CNT-based diaphragm () | 0.237 | 2.58 | 45.12 | 0.31 | — | Differential
| — | 20.56% | 26.48% | — | — |
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