Development of 3R diamond wheel by thermoplastic resin bond

Hiroshi Matsuura; Yasuhiro Kunieda; Nobuhito Yoshihara; Jiwang Yan; Tsunemoto Kuriyagawa

doi:10.4028/0-87849-416-2.459

Development of 3R diamond wheel by thermoplastic resin bond

Hiroshi Matsuura, Yasuhiro Kunieda, Nobuhito Yoshihara, Jiwang Yan, Tsunemoto Kuriyagawa

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A completely new diamond wheel, named the 3R wheel, has been developed. The 3R wheel has three unprecedented functions, reconfiguration, restoration and recyclability, and is molded from a mixture of special thermoplastic resin filler and diamond powder. The concept of the 3R wheel is to control the quantity and the position of abrasive material by actively using heat. In this study, tungsten carbide (WC) was ground using a thermoplastic resin bonded diamond wheels (radius 1.4 mm) with three different concentrations of 1500 grain size abrasive. As a result, a grinding ratio of over 200 and 18 nmRa roughness was achieved without dressing. In addition, a large quantity of abrasives was confirmed on the wheel surface by observation.

Original language	English
Pages (from-to)	459-464
Number of pages	6
Journal	Key Engineering Materials
Volume	329
DOIs	https://doi.org/10.4028/0-87849-416-2.459
Publication status	Published - 2007 Jan 1
Externally published	Yes

Keywords

Nano-precision machining
Recyclable wheel
Restorable wheel and re-configurable wheel
Super abrasive
Thermoplastic resin
Thermosetting resin

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.4028/0-87849-416-2.459

Cite this

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title = "Development of 3R diamond wheel by thermoplastic resin bond",

abstract = "A completely new diamond wheel, named the 3R wheel, has been developed. The 3R wheel has three unprecedented functions, reconfiguration, restoration and recyclability, and is molded from a mixture of special thermoplastic resin filler and diamond powder. The concept of the 3R wheel is to control the quantity and the position of abrasive material by actively using heat. In this study, tungsten carbide (WC) was ground using a thermoplastic resin bonded diamond wheels (radius 1.4 mm) with three different concentrations of 1500 grain size abrasive. As a result, a grinding ratio of over 200 and 18 nmRa roughness was achieved without dressing. In addition, a large quantity of abrasives was confirmed on the wheel surface by observation.",

keywords = "Nano-precision machining, Recyclable wheel, Restorable wheel and re-configurable wheel, Super abrasive, Thermoplastic resin, Thermosetting resin",

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AU - Matsuura, Hiroshi

AU - Kunieda, Yasuhiro

AU - Yoshihara, Nobuhito

AU - Yan, Jiwang

AU - Kuriyagawa, Tsunemoto

PY - 2007/1/1

Y1 - 2007/1/1

N2 - A completely new diamond wheel, named the 3R wheel, has been developed. The 3R wheel has three unprecedented functions, reconfiguration, restoration and recyclability, and is molded from a mixture of special thermoplastic resin filler and diamond powder. The concept of the 3R wheel is to control the quantity and the position of abrasive material by actively using heat. In this study, tungsten carbide (WC) was ground using a thermoplastic resin bonded diamond wheels (radius 1.4 mm) with three different concentrations of 1500 grain size abrasive. As a result, a grinding ratio of over 200 and 18 nmRa roughness was achieved without dressing. In addition, a large quantity of abrasives was confirmed on the wheel surface by observation.

AB - A completely new diamond wheel, named the 3R wheel, has been developed. The 3R wheel has three unprecedented functions, reconfiguration, restoration and recyclability, and is molded from a mixture of special thermoplastic resin filler and diamond powder. The concept of the 3R wheel is to control the quantity and the position of abrasive material by actively using heat. In this study, tungsten carbide (WC) was ground using a thermoplastic resin bonded diamond wheels (radius 1.4 mm) with three different concentrations of 1500 grain size abrasive. As a result, a grinding ratio of over 200 and 18 nmRa roughness was achieved without dressing. In addition, a large quantity of abrasives was confirmed on the wheel surface by observation.

KW - Nano-precision machining

KW - Recyclable wheel

KW - Restorable wheel and re-configurable wheel

KW - Super abrasive

KW - Thermoplastic resin

KW - Thermosetting resin

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Development of 3R diamond wheel by thermoplastic resin bond

Abstract

Keywords

ASJC Scopus subject areas

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