Results 221 to 230 of about 39,008 (262)

Measurement uncertainty of torque measurements with rotating torque transducers in power test stands

Measurement, 2007
Abstract The objective of the presented study is to introduce a method for estimating the measurement uncertainty of torque measurements. Unlike the well-known approaches, the uncertainty shall take into account the effects acting during torque measurement in industrial applications like power test stands. These effects include the effects also known
Georg Wegener, Jürgen Andrae
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Torque measurement

1996
There are many ways of measuring torque in electrical machines. Recent advances in transducer technologies means that measurement of torque will be more precise and easy. Traditionally, slip rings have been used for telemetering for measurement on meters and microcomputer systems.
openaire   +1 more source

Measurement of Torque During Mandibular Distraction

Journal of Craniofacial Surgery, 2008
In a prospective study, 26 patients aged 9 days to 12 years old underwent mandibular distraction. There were 18 bilateral and 8 unilateral distractions performed. Five patients had previous distraction. Torque measurements were performed during the distraction process. A modest linear increase in torque was noted during the distraction process.
Fernando D, Burstein, Saylan, Lukas, Dina, Forsthoffer   +2 more
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The Torque Test as a Measure of Lateral Dominance

The Journal of Genetic Psychology, 1983
The present study was designed to assess the validity of the Torque Test as a measure of functional lateral dominance in children. One hundred forty-nine children were administered the Torque Test and The Harris Test of Lateral Dominance. A low but statistically significant correlation was found between torque and total lateral dominance.
D, Kraemer, P, Canavan, G G, Brannigan, S, Hijikata   +3 more
openaire   +2 more sources

Measurements of Engine Torque with the Intra-Bearing Torque Sensor

SAE Technical Paper Series, 1987
<div class="htmlview paragraph">A miniature noncontact torque sensor has been developed to be mounted on an engine for use in engine control systems. The sensor is installed in a last main bearing of the engine crankshaft. The principle is based on the measurement of torque-induced change in magnetic properties of a crankshaft due to the magneto ...
Yutaka Nonomura, Jun Sugiyama, Koji Tsukada, Masaharu Takeuchi, Koji Itoh, Toshiaki Konomi   +5 more
openaire   +1 more source

Measuring the torque of driving shafts

Measurement Techniques, 1960
By means of this torque metter, with it's “powerful” ring ring electrical dynamometer, it is possible to measure the torque of driving shafts of underground beltc onveyers, and on any machine which has chain and sprocket couplings.
N. Ya. Bilichenko, E. Kh. Zavgorodnii, E. M. Vysochin   +2 more
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Measurement of edgewise torque force in vitro

American Journal of Orthodontics, 1977
The construction of a model for the measurement of palatal root torque is described. It was demonstrated that: 1. Halfway between the apex of a tooth and the arch wire the force was double that which was delivered at the apex. 2. The lateral incisors were subjected to appreciably more force than the central incisors. 3.
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A photoelectric instrument for measuring torques

Measurement Techniques, 1959
Tests have shown that the calibration stays unchanged (within the error of measurement) for up to a year; the error of measurement under field conditions is 3–4%, but can be reduced to 2% under laboratory conditions; the unit works well at temperatures from −20 to +35°C.
M. D. Konovalov, V. A. Rikhter, V. N. Tarapin   +2 more
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Magneto-torque measurement on V6O13

Materials Research Bulletin, 1976
Abstract Magnetic anisotropy of V6O13 was investigated by the magneto-torque and the magnetic susceptibility measurement in the temperature range from 4 to 300 K. It has been clarified that V6O13 is antiferromagnetic below about 50 K and the direction of antiferromagnetic spin is parallel to the b -axis.
Y. Ueda, K. Kosuge, S. Kachi
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Torque measuring devices

Students Quarterly Journal, 1964
A. Shanmugasundaram, F.P. Flynn
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