G.L. Kozinov1,
G.I. Starostin2
1 Siberian State
Technological University, 82 Mira Ave,
Krasnoyarsk, 660049, Russia;
e-mail: pts@sibstu.kts.ru
2 Siberian
Federal
University, 79 Svobodny Prospect,
Krasnoyarsk, 660041, Russia
Volume
XXV,
Number 3-4, 2008
Abstract
In
system a string - pulleys, in our case flexible
catting circuit (FCC) - pulleys, operate three forces:
force of a tension
of a string; the current effort working on a tangent in a point of
contact of a
string with a pulley; the current effort working on a normal. For their
definition it is known two equations of balance. But, as unknown
persons three,
the third equation - the equation of joint deformation of a string and
pulleys
is necessary. Work is devoted to a conclusion of this equation.
Key words: a string, pulleys, flexible catting
circuit, forces, the equations
References
Козинов, Г.Л.
Беззажимная распиловка древесины гибкими нитями: дисс….
докт. техн. наук:
05.21.01. / Г.Л. Козинов. – Воронеж, 1999.-345с.
Щедров, В.С. Основы
механики гибкой нити [Текст]/ В.С. Щедров. - М.: Машгиз. 1961.-170 с.
Безухов, Н.И. Основы
теории упругости, пластичности и ползучести [Текст] / Н.И. Безухов. -
М.:
Высшая школа. 1968. - 512 с.
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