Test and analysis of sthar force of four-bar linkage crank flying shear
Abstract：The article presents through a test and an analysis of shearforce of four-bar linkage crank flying shear, the reality relation between the shear force and technical parameters, offering a vital basis for production plan and safe operation, and the determination of maximum productive capacity and valid evaluation of work condition of the flying shear. We have solved many difficult technical problems in the test. For example, the conversion of static instability system of stress of shearing edge, the improvement of shearing edge, the imitation of real shearing condition in calibration, the way how to get the signal of shear force, compensation of temperature during stress measurement and protection of heat and so on.
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Publication Date：2001-05-02
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 38-41,55 )