Table 1 Thermophysical parameters of the material
From: Local Buckling-Induced Forming Method to Produce Metal Bellows
Temperature T(℃) | Thermal conductivity λ(W∙(m∙℃)−1) | Density \(\rho\)(g∙cm−3) | Specific heat c(J∙(kg∙℃)−1) | Expansion coefficient α(×10−6∙℃−1) |
|---|---|---|---|---|
25 | 14.6 | 7.90 | 462 | 17.0 |
200 | 16.1 | 7.83 | 512 | 18.0 |
400 | 18.0 | 7.75 | 540 | 19.1 |
600 | 20.8 | 7.66 | 577 | 19.6 |
800 | 23.9 | 7.56 | 604 | 20.2 |
1200 | 32.2 | 7.37 | 676 | 20.7 |