Somaloy® typical data
| General | |
| Base material:
Somaloy Prototyping Material |
Somaloy Prototyping Material blanks exhibit stable mechanical properties up to 150ºC |
| Mechanical properties | Standards | ||
| Transverse rupture strength/150°C | [MPa] | 60/60 | SS-ISO 3325 |
| Tensile strength | [MPa] | 15* | SS-EN 10002-1, ISO |
| Yield strength | [MPa] | 5* | SS-EN 10002-1, ISO |
| Young’s modulus | [GPa] | 100* | ASTM E 1876-99 |
| Poisson’s ratio | – | 0.23 | ASTM E 1876-99 |
| Impact Energy | [J] | 1.3 | SS-EN 10045, SS-EN |
| Physical properties | Standards | |
| Density [ g/cm 3 ] | 7.3 | SS-ISO 2738 |
| Thermal expansion [ K -1 ] | 11 e-06 | ASTM E 228/MPIF 35 |
| Resistivity [ μΩm ] | 300 | Four point measurements on nominal size
OD 55mm ID 45mm Height 5mm |
| Magnetic properties | Standards | ||
| B@4000A/m | [ T ] | 1.19 | IEC 60404-4 |
| B@10000A/m | [ T ] | 1.46 | IEC 60404-4 |
| HC | [A/m] | 210 | IEC 60404-4 |
| µ r – max | – | 430 | IEC 60404-4 |
| Available blanks | Size |
| Cylindrical | OD 80/H20 mm |
| Cylindrical | OD 80/H40 mm |
| Cylindrical | OD 120/H20 mm |
| Ring | OD155/ID105/H20 mm |
| Magnetising curve | |||||||
| Data adjusted for use in Finite Element Modeling.
B [T] Magnetising curve 2.5 µ0M B 2.0
1.5
1.0
0.5
0.0 0 100 000 200 000 300 000 H [A/m] |
H[A/m] | µ0M[T] | B[T] | H[A/m] | µ0M[T] | B[T] | |
| 0 | 0.00 | 0.00 | 12904 | 1.47 | 1.49 | ||
| 93 | 0.03 | 0.03 | 26799 | 1.65 | 1.68 | ||
| 165 | 0.06 | 0.06 | 49770 | 1.77 | 1.83 | ||
| 284 | 0.13 | 0.12 | 74770 | 1.82 | 1.92 | ||
| 399 | 0.19 | 0.19 | 99770 | 1.85 | 1.98 | ||
| 457 | 0.23 | 0.23 | 124770 | 1.87 | 2.03 | ||
| 1104 | 0.58 | 0.58 | 149770 | 1.89 | 2.08 | ||
| 1594 | 0.77 | 0.77 | 189770 | 1.91 | 2.15 | ||
| 2306 | 0.94 | 0.95 | 229770 | 1.92 | 2.21 | ||
| 3606 | 1.12 | 1.13 | 279770 | 1.93 | 2.29 | ||
| 6468 | 1.30 | 1.31 | 304770 | 1.94 | 2.33 | ||
| Core loss | ||||||||||||
| [W / kg] | 50 / 60 Hz | 100 Hz | 200 Hz | 300 Hz | 400 Hz | 500 Hz | 600 Hz | 700 Hz | 800 Hz | 900 Hz | 1000 Hz | 2000 Hz |
| 0.5 T | 1.6 / 1.9 | 3.1 | 6 | 10 | 14 | 17 | 21 | 26 | 30 | 34 | 39 | 95 |
| 1.0 T | 5.2 / 6.3 | 11 | 22 | 34 | 47 | 60 | 74 | 88 | 104 | 120 | 136 | 339 |
| 1.5 T | 11 / 13 | 22 | 45 | 70 | 96 | 123 | 153 | 183 | 216 | 249 | 284 | 719 |
| Loss model | ||||
| K h | 0.103 | K e p | 0.000027 | |
| Berat | 0,350 kg |
|---|
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