Study on the Machining of Iron-Based Thermal Spray Coating for Sleeveless Engine Cylinder

Kan Ding; Hiroyuki Sasahara

doi:10.4028/www.scientific.net/AMR.472-475.991

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 472-475Study on the Machining of Iron-Based Thermal Spray...

Study on the Machining of Iron-Based Thermal Spray Coating for Sleeveless Engine Cylinder

Abstract:

In the cylinder of a sleeveless engine, molten iron-based alloy is directly sprayed onto the aluminum engine block instead of the previously used cast iron cylinder liner. However, a thermal spraying cylinder liner exhibits poor machining performance during the finish boring process because of severe tool wear. This research investigates the finish boring performance of a thermal spraying cylinder liner to clarify the root cause of tool wear. The results show that mechanical wear is a dominant effect.

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Advanced Manufacturing Technology, ICMSE 2012

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Periodical:

Advanced Materials Research (Volumes 472-475)

Pages:

991-996

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.472-475.991

Citation:

Cite this paper

Online since:

February 2012

Authors:

Kan Ding, Hiroyuki Sasahara

Keywords:

Cutting Force, Finish Boring, Interrupted Cutting, Sleeveless Engine Cylinder, Thermal Spray Coating, Tool Wear, Turning

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References

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