Structural Analysis and Improved Design of Connection Between Crosshead and Piston Rod in Crank-connecting Rod Mechanism
Jinwei Zhang
Abstract
Jinwei Zhang
Abstract
This paper analyzes the problems existing in original structure of crosshead and piston rod in crank-connection mechanism,presents new design scheme of connection mode,makes finite element analysis on connection parts,ensures intensity requirements of parts and reliability of connection structure,furthermore,improves continuous operating rate and working efficiency of mechanical equipment.
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This paper analyzes the problems existing in original structure of crosshead and piston rod in crank-connection mechanism,presents new design scheme of connection mode,makes finite element analysis on connection parts,ensures intensity requirements of parts and reliability of connection structure,furthermore,improves continuous operating rate and working efficiency of mechanical equipment.
Key concepts: Crosshead, Connecting rod, Connection (principal bundle), Crank, Piston (optics), Finite element method, Mechanism (biology), Structural engineering