書誌事項
- タイトル別名
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- High Magnetic Permeability Alloys “Hardperm” in the Ni-Fe-Nb-W System
- Ni Fe Nb Wケイ コウ トウジリツ ゴウキン Hardperm ニ ツ
- High Magnetic Permeability Alloys “Hardperm” in the Ni-Fe-Nb-W System
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説明
Ni-Fe-Nb-W alloys were heated in hydrogen atmosphere at 1150°C for 3 hr and then cooled at vairous rates from a temperature above order-disorder transformation points. The highest values of 109000 in initial permeability and 463000 in maximum permeability are obtained for the alloy of 79.45%Ni, 11.54%Fe, 8.51%Nb and 0.50%W when cooled at the rate of 240 and 300°C/hr, respectively. The electrical resistivity of the alloy cooled at 240°C/hr is 74.6 μΩ-cm, its Vickers Hardness being 202. These high permeability Ni-Fe-Nb-W alloys show very low saturation magnetostriction constants.
収録刊行物
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- 日本金属学会誌
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日本金属学会誌 40 (8), 817-820, 1976
公益社団法人 日本金属学会
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詳細情報 詳細情報について
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- CRID
- 1390282681461296512
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- NII論文ID
- 130007337496
- 40002874444
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- NII書誌ID
- AN00187860
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- ISSN
- 18806880
- 24337501
- 00214876
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- NDL書誌ID
- 1725336
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- データソース種別
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- JaLC
- NDL
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