JPH0327619B2 - - Google Patents

Info

Publication number

JPH0327619B2

JPH0327619B2 JP2367887A JP2367887A JPH0327619B2 JP H0327619 B2 JPH0327619 B2 JP H0327619B2 JP 2367887 A JP2367887 A JP 2367887A JP 2367887 A JP2367887 A JP 2367887A JP H0327619 B2 JPH0327619 B2 JP H0327619B2

Authority

JP

Japan

Prior art keywords

alloy

cold working

temperature

less

damping capacity

Prior art date

1987-02-05

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 229910045601 alloy Inorganic materials 0.000 claims description 37
• 239000000956 alloy Substances 0.000 claims description 37
• 238000013016 damping Methods 0.000 claims description 32
• 238000005482 strain hardening Methods 0.000 claims description 27
• 238000010438 heat treatment Methods 0.000 claims description 14
• ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 11
• 229910052782 aluminium Inorganic materials 0.000 claims description 10
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
• 238000002844 melting Methods 0.000 claims description 6
• 230000008018 melting Effects 0.000 claims description 6
• 229910018140 Al-Sn Inorganic materials 0.000 claims description 5
• 229910018564 Al—Sn Inorganic materials 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 5
• 238000004519 manufacturing process Methods 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 3
• 238000001816 cooling Methods 0.000 claims 3
• 238000010583 slow cooling Methods 0.000 claims 1
• 229910052718 tin Inorganic materials 0.000 description 8
• 239000012456 homogeneous solution Substances 0.000 description 7
• 239000000203 mixture Substances 0.000 description 6
• 229910052751 metal Inorganic materials 0.000 description 5
• 239000002184 metal Substances 0.000 description 5
• 238000005452 bending Methods 0.000 description 4
• XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 238000004080 punching Methods 0.000 description 4
• 238000000137 annealing Methods 0.000 description 3
• 230000007423 decrease Effects 0.000 description 3
• 230000005484 gravity Effects 0.000 description 3
• 229910001128 Sn alloy Inorganic materials 0.000 description 2
• 239000011159 matrix material Substances 0.000 description 2
• 150000002739 metals Chemical class 0.000 description 2
• 239000002245 particle Substances 0.000 description 2
• 229910018182 Al—Cu Inorganic materials 0.000 description 1
• 229910004261 CaF 2 Inorganic materials 0.000 description 1
• 229910000881 Cu alloy Inorganic materials 0.000 description 1
• 229910002482 Cu–Ni Inorganic materials 0.000 description 1
• FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
• 239000011358 absorbing material Substances 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 229910052790 beryllium Inorganic materials 0.000 description 1
• ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
• 229910002056 binary alloy Inorganic materials 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000002981 blocking agent Substances 0.000 description 1
• 229910021538 borax Inorganic materials 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000006185 dispersion Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000001125 extrusion Methods 0.000 description 1
• 230000005294 ferromagnetic effect Effects 0.000 description 1
• 239000010419 fine particle Substances 0.000 description 1
• 230000004907 flux Effects 0.000 description 1
• 238000005242 forging Methods 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 230000009931 harmful effect Effects 0.000 description 1
• KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
• 230000006698 induction Effects 0.000 description 1
• 239000011261 inert gas Substances 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000007774 longterm Effects 0.000 description 1
• 229910052749 magnesium Inorganic materials 0.000 description 1
• 239000011777 magnesium Substances 0.000 description 1
• 230000005291 magnetic effect Effects 0.000 description 1
• 229910001000 nickel titanium Inorganic materials 0.000 description 1
• WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Inorganic materials [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
• 238000003303 reheating Methods 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 239000004328 sodium tetraborate Substances 0.000 description 1
• 235000010339 sodium tetraborate Nutrition 0.000 description 1
• 239000006104 solid solution Substances 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1
• 230000007704 transition Effects 0.000 description 1