Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Effect of aging on the stability of thermoelastic properties of elinvar
AU - Baraz, V. R.
AU - Zakharova, E. L.
AU - Strizhak, V. A.
PY - 1997
Y1 - 1997
N2 - Quenched elinvar alloy 45NKhT has a decreased Young's modulus, which may be restored by aging, bringing the alloy to a more equilibrium state. The anomalous deviation of Young's modulus from the equilibrium value may be divided into the magnetoelastic and structural components, which originate from ferromagnetic ordering and structural instability, respectively. The thermoelastic coefficient γ of the alloy is characterized by a substantial aging-temperature dependence, which allows one to control the degree of elinvar anomaly manifested by the alloy.
AB - Quenched elinvar alloy 45NKhT has a decreased Young's modulus, which may be restored by aging, bringing the alloy to a more equilibrium state. The anomalous deviation of Young's modulus from the equilibrium value may be divided into the magnetoelastic and structural components, which originate from ferromagnetic ordering and structural instability, respectively. The thermoelastic coefficient γ of the alloy is characterized by a substantial aging-temperature dependence, which allows one to control the degree of elinvar anomaly manifested by the alloy.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0031314717
M3 - Article
VL - 84
SP - 520
EP - 524
JO - Physics of Metals and Metallography
JF - Physics of Metals and Metallography
SN - 0031-918X
IS - 5
ER -
ID: 54187901