Influence of production methods on creep deformation of cold rolled 329LA lean duplex stainless steel in continuous annealing condition

Saenarjhan, Nithi; Lee, Soo Chan; Kim, Sung-Joon

doi:10.1016/j.jmatprotec.2015.05.001

Cited by 1 publication

(1 citation statement)

References 21 publications

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“…The polishing quality greatly affects the quality of the product, and selection of the appropriate polishing process and the method is quite important to improve the quality of the products. The main method of the stainless steel polishing methods [9][10][11][12][13][14] are manual polishing, mechanical polishing, electrochemical polishing, ultrasonic polishing, polishing fluid and magnetic polishing, etc., as shown in Table 1. Chemical and electrochemical methods [17][18] Electrochemical vibration polishing; electrochemical polishing; electrolytic grinding; ultrasonic processing Heat effect [19] Heat resistance wire process; high temperature to burr…”

Section: Introductionmentioning

confidence: 99%

Polishing Path Planning of Complex Curved Surfaces and the Realization of Automatic Control

Zhang¹,

Zheng²

2016

IJSH

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Polishing technology is a final surface finishing process. The main aim is the removal of the machining marks to make the surface bright and clean. Polishing is often difficult to realize automatic mechanical polishing due to the polishing quality requirements and workpiece shape. Aiming at the problem, an automatic polishing technology has been proposed. In the paper, a new polishing path determining a method has been proposed. With this path, the abrasive properties have been studied. Firstly, the abrasive has been selected according to the surface roughness experiment; then, the detailed parameters of processing have been researched. The experimental results show that there is a reasonable grain size meeting the roughness requirement of the workpiece surface with relatively larger abrasive grain size. Besides, it can also be concluded that the roughness of the workpiece surface and the path planning of the abrasive and the processing parameters have high relationship, and only the full consideration of all the parameters can help to improve the processing efficiency with the low cost.

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