Research Article
The Finite Element Modulation of Thermostressed State of Coating Formation at Electric Contact Surfacing of “Shaft” Type Parts
Table 3
Physical properties of the electrode tape depending on the heating temperature.
| | T (°С) | E·105 (MPa) | α·106 (1/deg) | λ (W/(m·deg)) | ρ (kg/m3) | C (J/(kg·deg)) | R·109 (Ohm·m) | G (Ohm−1) | |
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | | 100 | 2.08 | 12.5 | 60 | 7846 | 482 | 178 | 3984 | 0.265185 | | 200 | 2.03 | 13.4 | 56 | 7814 | 498 | 252 | 3115 | 0.271666 | | 300 | 1.97 | 14 | 51 | 7781 | 514 | 341 | 2451 | 0.278148 | | 400 | 1.89 | 14.5 | 47 | 7745 | 533 | 448 | 1957 | 0.284629 | | 500 | 1.77 | 14.9 | 41 | 7708 | 555 | 575 | 1590 | 0.291111 | | 600 | 1.63 | 15.1 | 37 | 7668 | 584 | 725 | 1318 | 0.297592 | | 700 | 1.4 | 15.3 | 34 | 7628 | 626 | 898 | 1085 | 0.304074 | | 800 | 1.2 | 14.7 | 30 | 7598 | 695 | 1073 | 899 | 0.310555 | | 900 | 1.0 | 12.7 | 27 | 7602 | 703 | 1124 | 865 | 0.317037 |
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