Micro-dimple forming for inner surface of pipe

Masaru Futamura; Kuniaki Dohda; Takehiko Makino; Tetsuya Suzuki

Micro-dimple forming for inner surface of pipe

Masaru Futamura^*, Kuniaki Dohda, Takehiko Makino, Tetsuya Suzuki

^*Corresponding author for this work

Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A micro-dimple forming process using a forming tool was developed to improve the antiseizing properties of sliding surfaces of mechanical components and to reduce frictional resistance. This process combines a roller-burnishing process and a ball-burnishing process. The features of the process are as follows. A regular alignment of dimples can be achieved at a high speed using conventional machines such as lathes, milling machines and drilling machines. The alignment of dimples formed on the inner surface of metal pipe can be controlled by varying tool geometry and process conditions. Bump-free dimples can be formed because roller-burnishing after ball-burnishing flattens bumps around the dimples.

Original language	English (US)
Title of host publication	Transactions of the North American Manufacturing Research Institution of SME 2010, NAMRI/SME
Pages	515-522
Number of pages	8
Volume	38
State	Published - Nov 16 2010
Event	38th Annual North American Manufacturing Research Conference, NAMRC 38 - Kingston, ON, Canada Duration: May 25 2010 → May 28 2010

Other

Other	38th Annual North American Manufacturing Research Conference, NAMRC 38
Country/Territory	Canada
City	Kingston, ON
Period	5/25/10 → 5/28/10

Keywords

Burnishing
Dimple forming
Micro forming
Tool

ASJC Scopus subject areas

Mechanical Engineering
Industrial and Manufacturing Engineering

Cite this

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title = "Micro-dimple forming for inner surface of pipe",

abstract = "A micro-dimple forming process using a forming tool was developed to improve the antiseizing properties of sliding surfaces of mechanical components and to reduce frictional resistance. This process combines a roller-burnishing process and a ball-burnishing process. The features of the process are as follows. A regular alignment of dimples can be achieved at a high speed using conventional machines such as lathes, milling machines and drilling machines. The alignment of dimples formed on the inner surface of metal pipe can be controlled by varying tool geometry and process conditions. Bump-free dimples can be formed because roller-burnishing after ball-burnishing flattens bumps around the dimples.",

keywords = "Burnishing, Dimple forming, Micro forming, Tool",

author = "Masaru Futamura and Kuniaki Dohda and Takehiko Makino and Tetsuya Suzuki",

year = "2010",

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day = "16",

language = "English (US)",

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volume = "38",

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note = "38th Annual North American Manufacturing Research Conference, NAMRC 38 ; Conference date: 25-05-2010 Through 28-05-2010",

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TY - GEN

T1 - Micro-dimple forming for inner surface of pipe

AU - Futamura, Masaru

AU - Dohda, Kuniaki

AU - Makino, Takehiko

AU - Suzuki, Tetsuya

PY - 2010/11/16

Y1 - 2010/11/16

N2 - A micro-dimple forming process using a forming tool was developed to improve the antiseizing properties of sliding surfaces of mechanical components and to reduce frictional resistance. This process combines a roller-burnishing process and a ball-burnishing process. The features of the process are as follows. A regular alignment of dimples can be achieved at a high speed using conventional machines such as lathes, milling machines and drilling machines. The alignment of dimples formed on the inner surface of metal pipe can be controlled by varying tool geometry and process conditions. Bump-free dimples can be formed because roller-burnishing after ball-burnishing flattens bumps around the dimples.

AB - A micro-dimple forming process using a forming tool was developed to improve the antiseizing properties of sliding surfaces of mechanical components and to reduce frictional resistance. This process combines a roller-burnishing process and a ball-burnishing process. The features of the process are as follows. A regular alignment of dimples can be achieved at a high speed using conventional machines such as lathes, milling machines and drilling machines. The alignment of dimples formed on the inner surface of metal pipe can be controlled by varying tool geometry and process conditions. Bump-free dimples can be formed because roller-burnishing after ball-burnishing flattens bumps around the dimples.

KW - Burnishing

KW - Dimple forming

KW - Micro forming

KW - Tool

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M3 - Conference contribution

AN - SCOPUS:78149374076

SN - 0872638685

SN - 9780872638686

VL - 38

SP - 515

EP - 522

BT - Transactions of the North American Manufacturing Research Institution of SME 2010, NAMRI/SME

T2 - 38th Annual North American Manufacturing Research Conference, NAMRC 38

Y2 - 25 May 2010 through 28 May 2010

ER -

Micro-dimple forming for inner surface of pipe

Abstract

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Keywords

ASJC Scopus subject areas

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