2004•Coal Mine MachineryRequires access

Structure analysis and experiment study for mining flat type connector units of φ34×126

Ma Li

Abstract

Uses the finite element software of ANSYS to analyze the mechanics simplified model of connector units.In view of the above,the article carries on dynamic state fautige electricity testing experiment to the 34×126 for mining flat type connector units that in common use in the coal mine.In the test,we found the circle time when the crack was created.It provides very important foundations to the improvement of the tooth shape analysis and fatigue life later on.

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Available abstract

Key concepts: Cable gland, Structural engineering, Engineering, Finite element method, Coal mining, Type (biology), Mechanical engineering, Coal