Open AccessQuantitative evaluations of the effectiveness of vibrating and vibroimpact machines
Author(s) -
В. К. Асташев,
В. Л. Крупенин
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/709/3/033041
Subject(s) - workload , computer science , process (computing) , industrial engineering , engineering , operating system
Using the example of an ultrasonic production machine, the problem of quantitative evaluation of the effectiveness of a vibrating machine is considered. Along with the classical approach, a more convenient and informative approach for vibrating and vibroimpact machines is considered, which is called a working (practical) approach. This approach is based on quantitative evaluations of the marginal and real utility of a technological process when performing this workload. It is shown that when implementing a resonant tuning of the machine, which provides the maximum working efficiency, the maximum possible efficiency in the classical sense can be equal to 50%.