Material properties#
Block appearance in REPEAT VISION#
The Material properties block automatically calculates thermophysical properties (such as thermal conductivity, heat capacity, and density) depending on temperature. For this purpose, the block provides a drop-down list with a set of predefined materials.
In some blocks of the Heat exchange library, the user can specify the block in the Material field instead of manually specifying the thermophysical properties. This allows the system to automatically determine all the necessary thermophysical characteristics based on the selected material.
For temperatures outside the range presented in the tables, the values of thermophysical properties at the corresponding boundaries are accepted.
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
200 |
237 |
800.2 |
300 |
237 |
903.7 |
400 |
240 |
951.3 |
500 |
236 |
991.8 |
600 |
230 |
1036.7 |
700 |
225 |
1090.2 |
800 |
218 |
1153.8 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
401 |
385 |
400 |
393 |
397.7 |
500 |
386 |
408 |
600 |
379 |
416.9 |
700 |
373 |
425.1 |
800 |
366 |
432.9 |
900 |
359 |
441.7 |
1000 |
352 |
451.4 |
1100 |
346 |
464.3 |
1200 |
339 |
480.8 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
317 |
128.7 |
400 |
311 |
130.9 |
500 |
304 |
133.1 |
600 |
298 |
135.3 |
700 |
291 |
137.5 |
800 |
284 |
139.7 |
900 |
277 |
142.1 |
1000 |
270 |
145.1 |
1100 |
262 |
149.4 |
1200 |
255 |
155.3 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
79.9 |
447 |
400 |
69.4 |
489 |
500 |
61.8 |
531 |
600 |
55.1 |
572 |
700 |
48.7 |
618 |
800 |
42.7 |
678 |
900 |
37.2 |
770 |
1000 |
32 |
1034 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
200 |
17.8 |
130 |
250 |
20 |
132 |
300 |
22.5 |
134 |
350 |
25 |
137 |
400 |
26.5 |
140 |
450 |
28.8 |
142 |
500 |
30 |
145 |
600 |
31.8 |
153 |
700 |
32.8 |
162 |
800 |
32.9 |
173 |
900 |
32.4 |
185 |
940 |
31.3 |
190 |
1030 |
28.5 |
202 |
1050 |
27.5 |
205 |
1100 |
25.7 |
213 |
1200 |
22.4 |
232 |
1300 |
19.6 |
250 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
22.3 |
530.8 |
400 |
20.7 |
555.5 |
500 |
19.7 |
576.2 |
600 |
19.7 |
604.7 |
700 |
19.8 |
626.8 |
800 |
19.8 |
637 |
900 |
19.8 |
647.8 |
1000 |
19.6 |
646.9 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
90.4 |
443.6 |
400 |
79.7 |
484.1 |
500 |
72.1 |
524 |
600 |
63.3 |
591 |
629.6 |
58.2 |
670 |
700 |
60.9 |
524 |
800 |
64.3 |
529 |
900 |
66.2 |
543 |
1000 |
71.5 |
562 |
1100 |
75.6 |
593 |
1200 |
76.7 |
609 |
\(T, К\) |
\(\lambda\), \(\frac{Вт}{м \cdot К}\) |
\(c_p\), \(\frac{Дж}{кг \cdot К}\) |
|---|---|---|
300 |
19.3 |
286 |
400 |
18.5 |
302 |
500 |
18.1 |
318 |
600 |
18 |
333 |
700 |
18.3 |
349 |
800 |
18.9 |
365 |
900 |
19.8 |
381 |
1000 |
21.1 |
397 |
1100 |
22.7 |
413 |
1. Properties#
Property |
Default Value |
Description |
Units of measurement |
|---|---|---|---|
Material: |
Aluminum |
- |
- |
2. Inputs and outputs#
No