Alumeln.

Brit.

/ˈal(j)ᵿmɛl/, U.S.

/ˈæləˌmɛl/

Forms: also with lower-case initial.

Origin: Formed within English, by compounding. Etymons: aluminium n., nickel n.

Etymology: < alum- (in aluminium n.) + -el (in nickel n.). Compare Chromel n.

A proprietary name for: a nickel alloy, typically containing approx. 2 per cent aluminium, 2.5 per cent manganese, and 1 per cent silicon, used in thermocouples, often in conjunction with Chromel (cf. Chromel n.).

ΘΚΠ

society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] > other nickel alloys

speiss1796

nickel bronze1880

nickel steela1884

platinoid1885

cupro-nickel1905

Nichrome1908

Monel1909

Chromel1914

Alumel1918

Inconel1933

Nimonic1941

nitinol1968

1918 Trade Marks Jrnl. 6 Nov. 1190 Alumel... Alloys of Nickel and Aluminium.

1946 V. N. Wood Metall. Materials iv. 116 (table) The choice of thermocouple is usually made from the following:—..Chromel (Ni 90% Cr 10%) and Alumel (Ni 98% Al 2%).

1977 Sci. Amer. Mar. 34/1 The temperature of the sodium leaving each subassembly is measured by three thermocouples; two of them are of the chromel-alumel type.

2001 W. M. Groenewoud Characterisation Polymers Thermal Anal. (2003) ii. 61 The automated two-point temperature calibration procedure is performed with the calibration standards alumel and perkalloy.

This is a new entry (OED Third Edition, September 2012; most recently modified version published online December 2021).

单词	alumel
释义	Alumeln. Brit. /ˈal(j)ᵿmɛl/, U.S. /ˈæləˌmɛl/ Forms: also with lower-case initial. Origin: Formed within English, by compounding. Etymons: aluminium n., nickel n. Etymology: < alum- (in aluminium n.) + -el (in nickel n.). Compare Chromel n. A proprietary name for: a nickel alloy, typically containing approx. 2 per cent aluminium, 2.5 per cent manganese, and 1 per cent silicon, used in thermocouples, often in conjunction with Chromel (cf. Chromel n.). ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] > other nickel alloys speiss1796 nickel bronze1880 nickel steela1884 platinoid1885 cupro-nickel1905 Nichrome1908 Monel1909 Chromel1914 Alumel1918 Inconel1933 Nimonic1941 nitinol1968 1918 Trade Marks Jrnl. 6 Nov. 1190 Alumel... Alloys of Nickel and Aluminium. 1946 V. N. Wood Metall. Materials iv. 116 (table) The choice of thermocouple is usually made from the following:—..Chromel (Ni 90% Cr 10%) and Alumel (Ni 98% Al 2%). 1977 Sci. Amer. Mar. 34/1 The temperature of the sodium leaving each subassembly is measured by three thermocouples; two of them are of the chromel-alumel type. 2001 W. M. Groenewoud Characterisation Polymers Thermal Anal. (2003) ii. 61 The automated two-point temperature calibration procedure is performed with the calibration standards alumel and perkalloy. This is a new entry (OED Third Edition, September 2012; most recently modified version published online December 2021). < n.1918
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