AI SearchApplication of electrochemical polishing in corrosion prevention of ST3161 gamma nail
Call Number: AIT Thesis no. ISE-02-31 Material type:
SeriesSeries: Asian Institute of Technology. Thesis ; no. ISE-02-31Publication details: Bangkok : Asian Institute of Technology, 2002Description: 69 pSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 2002 Summary: This research determines the optimum method and conditions for improving the surface quality of the Gamma nail to prevent the conosion by using the electrochemical polishing process. In the electrochemical polishing process, there are three parameters, (1) Electrical Voltage (2) Electrolyte Temperature and (3) Time. This process creates a passive film on the stainless steel surface to prevent the corrosion. This study starts with design of the experiment, prepare the samples, run the electrochemical polishing in difference conditions and test the corrosion of the samples and compare with the mechanical polishing. The result shows that the passive film of the mechanical polishing sample is weaker than the passive film of the electrochemical polished samples. The result shows that electrochemical polishing is needed for increasing the corrosion protection.
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22-AIT Thesis (Replacement)
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Asian Institute of Technology Library AIT Publications | AIT Thesis no. ISE-02-31 (Browse shelf(Opens below)) | 3 | Available | 30050120812622 | |||||||||||||
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Asian Institute of Technology Library Archives | AIT Thesis no. ISE-02-31 (Browse shelf(Opens below)) | 1 | Available | 30050120241871 | |||||||||||||
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Asian Institute of Technology Library AIT Publications | AIT Thesis no. ISE-02-31 (Browse shelf(Opens below)) | 1 | Available | 30050121006794 |
A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Advanced Technologies
Thesis (M.Eng.) - Asian Institute of Technology, 2002
This research determines the optimum method and conditions for improving the surface quality of the Gamma nail to prevent the conosion by using the electrochemical polishing process. In the electrochemical polishing process, there are three parameters, (1) Electrical Voltage (2) Electrolyte Temperature and (3) Time. This process creates a passive film on the stainless steel surface to prevent the corrosion. This study starts with design of the experiment, prepare the samples, run the electrochemical polishing in difference conditions and test the corrosion of the samples and compare with the mechanical polishing. The result shows that the passive film of the mechanical polishing sample is weaker than the passive film of the electrochemical polished samples. The result shows that electrochemical polishing is needed for increasing the corrosion protection.
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