![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Journal
Scientific and technical journal «Priborostroenie»
UDK621.313.8; 537.613
Issue:11 (62)
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Several features of the design of the executive mechanism of the load stand for testing engines are considered. A magnetic coupling is used to measure torque and rotational speed. Parameters of the magnet-ic coupling as well as of the motor-generator used as the load device, are calculated using the finite element method. Based on presented results of numerical modeling, the main characteristics of the stand are ob-tained.