| 释义 |
tensometer|tɛnˈsɒmɪtə(r)|
[f. tension n. + -ometer.]
1. An apparatus for measuring the tensile strength of a material.
1937Nature 1 May 765/2 The Griffin Gale testing machine enables tensile..tests to be carried out on small samples of metals... In the same class is the Hounsfield tensometer. 1950Chem. Abstr. XLIV. 7 (heading) Mechanical tensometer for measurements of deformations on temperature change. 1971Nature 2 Apr. 323/1 The specimens were strained at a rate of 1mm min-1; the tensometer and electrometer head amplifier were enclosed in an earthed brass gauze to screen out extraneous electrical fields.
2. = tensiometer 1 a.
1941Abstr. Sci. & Technical Press No. 91. 178 The author has designed an interfacial tensometer... In this instrument the force exerted by the interfacial layer on a platinum ring is measured by means of a torsion balance.
3. = tensiometer 2.
1953K. H. Inderfurth Nylon Technol. vii. 159 It is essential that the yarn tension be frequently checked with a tensometer. |