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Based on mathematical modeling of the principle of tapping with modified-tooth tap, the results of 2D simulation have been obtained, establishing 3D solid structure model of modified-tooth tap, simulating the actual manufacturing conditions in software of Solidworks, thus proving the possibility of tapping the thread of standard tooth profile angle with the modified-tooth tap of which the thread tooth...
To improve efficiency and accuracy of tapping, the theory of TRIZ is applied to analyze tapping system from which deduce that the system should develop to the aim of dynamicity, “substance-field” model is used to analyze and ascertain technological contradictions of the system. The new solution of impulse impact tapping is presented by utilization the innovative principles of contradiction matrix...
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