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Laboratory devices on theoretical mechanics to study the response of two supports
Laboratory devices on theoretical mechanics to study the response of two supports
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机译：理论力学的实验室装置，用于研究两种支架的响应
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摘要
The invention relates to laboratory equipment and can be used in teaching laboratories on theoretical mechanics of technical universities, colleges and technical schools. Known core laboratory devices on theoretical mechanics to study the reactions of the two towers has two absolutely identical support - fixed rotational support. This makes it difficult to organize the teaching and research work of students in the study and identification of dependencies greatness reactions other types of communication supports (bonds) on the size of the rod sections. In the proposed rod laboratory apparatus of theoretical mechanics the left end of the rod is connected a sliding connection to the frame, and the right end of the rod is connected with hinged-movable support, which rollers are arranged on a horizontal platform which is movable along a vertical guide, which is movable along the the horizontal guide frame and fastening of the rigid and the other in position. It is possible to organize the teaching and research work of students to identify the dependence of the magnitude responses links on the size of the test sections rod in the other two types of communication (supports). Fig. 1.
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