CASPIAN JOURNAL
MANAGEMENT AND HIGH TECHNOLOGIES
Analysis of the application of some empirical regularities related to the use of certain individuals of the laws in the control systems in fishing
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Read | Likhter Anatoliy M., Churunov Vladimir N., Novozhilov Yevgeniy P. Analysis of the application of some empirical regularities related to the use of certain individuals of the laws in the control systems in fishing // Caspian journal : management and high technologies. — 2013. — №3. — pp. 42-49. |
Likhter Anatoliy M. - D.Sc. (Engineering), Associate Professor, Astrakhan State University, 20a Tatishchev St., Astrakhan, 414056, Russian Federation, Likhter@bk.ru
Churunov Vladimir N. - Ph.D. (Engineering), corresponding member of MANEB, Astrakhan State University, 20a Tatishchev St., Astrakhan, 414056, Russian Federation, gursk@aspu.ru
Novozhilov Yevgeniy P. - Ph.D. (Engineering), Associate Professor, Astrakhan State Technical University, 16 Tatishchev St., Astrakhan, 414056, Russian Federation, gursk@aspu.ru
In this paper some examples show how well-known laws of physics have been used in control systems for fishing. These include: finding the frictional resistance force in the various mechanisms of fishing and fishing gear when moving along the ground; efforts on finding the relationship to run off the end of the rope from the incoming forces, coefficients of friction and friction drum wrap angle with the Euler formula and its derivatives are obtained for more complex technical problems, especially when selecting gear harness. Of great importance to fisheries is the formula of Newton, which determines the resistance of bodies in motion in the aquatic environment. Shows its transformation, including taking into account the work of some authors of the article.
Key words: the laws of physics,Euler’s formula,Newton,Friction,coefficient of friction,the exhausting effort to run off stress,wrap angle,rope,harness gear,the drag net,