Nano-Indentation Measurement of the Tribo-Layer on Stainless Steel and Brass Surfaces Rubbed against DLC in Water
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- Uchidate Michimasa
- Department of Mechanical Engineering, Iwate University
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- Iwabuchi Akira
- Department of Mechanical Engineering, Iwate University
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- Kanno Toshiya
- Department of Mechanical Engineering, Iwate University
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- Liu Haibo
- Department of Mechanical Engineering, Iwate University
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説明
In this paper, in order to clarify the tribology between diamond-like carbon (DLC) and metals under water lubricated conditions, nano-indentation and shear strength measurements for the tribo-layers were attempted in water. Stainless steel (AISI 630) and brass (P31CHL) with the tribo-layer formed by rubbing against the DLC were cut and immersed in the water, and then, the indentation and shear strength measurements were carried out with the Berkovich type indenter and a spherical indenter. The nano-indentation measurement showed that the tribo-layer in the water is a water-absorbing, gel-like product. The shear strength measurement indicated the value between a few MPa and 10 MPa.
収録刊行物
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- Tribology Online
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Tribology Online 3 (2), 48-53, 2008
一般社団法人 日本トライボロジー学会
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詳細情報 詳細情報について
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- CRID
- 1390282680246941184
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- NII論文ID
- 130000067112
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- ISSN
- 18812198
- 1881218X
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可