DOIONLINE

DOIONLINE NO - IJMPE-IRAJ-DOIONLINE-19035

Publish In
International Journal of Mechanical and Production Engineering (IJMPE)-IJMPE
Journal Home
Volume Issue
Issue
Volume-10,Issue-10  ( Oct, 2022 )
Paper Title
Batch Pipe Forming Method Using Burring And Ironing of Diameter Steel Pipe by Fem Analysis
Author Name
Tatsuhiro Onizuka, Shuji Okubo, Hisamichi Ono, Shun Yasuhara, Shinichi Nishida
Affilition
Pages
1-4
Abstract
Abstract - This paper describes Batch Pipe Forming Method Using Burring and Ironing of Large Diameter Steel Pipe. Branch pipes are one of the components of the piping system in a factory that serves as a flow path for gases and fluids. The bifurcated tube is formed by burring as a typical molding technique. The burring process is to form a branch pipe by raising the peripheral portion of the prepared hole formed in the mother pipe. There is a problem that the cutting of the edge is required in the post process. Therefore, a branch pipe batch forming method has been developed in which burring processing that does not require a cutting step in the subsequent step is combined with ironing processing using FEM analysis. The purpose of this study is to establish a batch forming method for branch pipes using the burring and ironing processes. Comparison of the analytical results with the experimental results suggests that a batch forming method for branch pipes can be performed using the burring and ironing processes. Keywords - Burring, Steel Gas Pipe, Compression Test, Finite Element Method Analysis
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