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Dive into the research topics where Keiichi Kawata is active.

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Featured researches published by Keiichi Kawata.


Tribology and Interface Engineering Series | 2005

Ecological-friendly Oil Film on Water Fog Metalworking Fluid

Takashi Nakamura; Fumihiro Itoigawa; Keiichi Kawata

Many types of ecological-friendly machining technologies have been developed in the last ten years. In this paper, a new type of metalworking fluid is introduced, where comparatively large water particles (fog) are covered with vegetable oil film and sprayed on a machining point with a soft air jet. Better machinability is obtained in the milling test for the oil film on water fog, compared with the conventional emulsion coolant. Machining performance is studied by changing the oil type and the supply condition.


Archive | 2002

Oil Film on Water Fog Metalworking Fluid

Takashi Nakamura; Tomio Matsubara; Fumihiro Itoigawa; Keiichi Kawata

Many types of ecological-friendly machining technologies have been developed in the last ten years. In this paper, a new type of metalworking fluid is introduced, where comparatively large water particles (fog) are covered with vegetable oil film and sprayed on a machining point with a soft air jet. Better machinability is obtained in the milling test for the oil film on water fog, compared with the conventional emulsion coolant. Machining performance is studied by changing the oil type and the supply condition.


Journal of The Japan Society for Precision Engineering | 2003

Machining Accuracy in End-milling with Oil Film on Water Fog Metal Working Fluid

Keiichi Kawata; Takashi Nakamura; Tomio Matsubara; Yutaka Sato


International journal of automation technology | 2013

Using Pulse Laser Processing to Shape Cutting Edge of PcBN Tool for High-Precision Turning of Hardened Steel

Daisuke Suzuki; Fumihiro Itoigawa; Keiichi Kawata; Takashi Nakamura


The Proceedings of Mechanical Engineering Congress, Japan | 2015

J1130201 Surface Texturing on Cutting Tool with Short Pulse Laser and Its Effect

Fumihiro Itoigawa; Hiroki Kiyota; Takashi Nakamura; Keiichi Kawata


Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 | 2015

1606 Hydrodynamic Lubrication Analysis on Friction Properties at Interface between Textured Rotary Cutting Tool and Chip

Tomoko Hirayama; Toshiteru Suzuki; Fumihiro Itoigawa; Keiichi Kawata; Hideya Kodama


The Proceedings of The Manufacturing & Machine Tool Conference | 2014

A41 Tool Wear of CBN Insert shaped by Pulse Laser in Cutting of Hardened Steel

Keiichi Kawata; Fumihiro Itoigawa; Tetsuro Suganuma; Hideya Kodama


The Proceedings of The Manufacturing & Machine Tool Conference | 2012

D34 Effect of Surface Texture in Machining with Rotary Cutting Tool

Keiichi Kawata; Fumihiro Itoigawa; Tomoko Hirayama; Takashi Norihisa; Hideya Kodama


The Proceedings of Mechanical Engineering Congress, Japan | 2012

S131023 Precision Shaping and Modification of PcBN by Pulse Laser Grinding

Daisuke Suzuki; Fumihiro Itoigawa; Keiichi Kawata; Takashi Nakamura


The Proceedings of Mechanical Engineering Congress, Japan | 2012

S134031 Rotary Cutting Using 5-Axis Machine

Keiichi Kawata; Fumihiro Itoigawa; Takashi Norihisa; Kazumasa Ishikawa; Tatsuya Shimadu; Hideya Kodama

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Fumihiro Itoigawa

Nagoya Institute of Technology

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Takashi Nakamura

Nagoya Institute of Technology

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Yutaka Sato

Industrial Research Institute

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Daisuke Suzuki

Nagoya Institute of Technology

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Tomio Matsubara

Nagoya Institute of Technology

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Hiroki Kiyota

Nagoya Institute of Technology

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