Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Tsuneo Kurita"'
Publikováno v:
CIRP Journal of Manufacturing Science and Technology. 38:509-517
Publikováno v:
Journal of Manufacturing Processes. 60:636-643
Electrochemical machining (ECM) is applied to a wide variety of metal processing. While ECM has many machining characteristics, bubbles and electrolytic product disturb current flow and decrease the machining efficiency. To apply ECM to micro-shape m
Publikováno v:
Journal of Materials Processing Technology. 242:228-234
One of the difficulties in laser processing is removal of the heat-affected zone (HAZ), such as resolidified material on the surface of the work material. If a processing technology can be developed to minimize the generation of HAZ, the function los
Publikováno v:
International Journal of Automation Technology. 10:786-793
Single-crystal, silicon carbide (SiC) wafers surpass silicon in terms of voltage resistance and heat resistance, and show promise for use in power semiconductor device applications. The aim of this research is to develop a complex machining technolog
Publikováno v:
Journal of Micro and Nano-Manufacturing. 5
The aim of this research is to develop a combined polishing technology for single-crystal silicon carbide (SiC) wafers, which is known to be difficult to process due to its high hardness. This paper proposes a combined polishing method based on conve
Autor:
Tsuneo Kurita, Nagayoshi Kasashima
Publikováno v:
Optics and Lasers in Engineering. 50:354-358
In the micro-fabrication, small installation misalignment and deformation of the workpiece cause fatal damage. On-machine measurement is one of the efficient methods to prevent this damage. Our system performs the laser machining and the three-dimens
Autor:
Kiwamu Ashida, Hiroki Yamakiri, Kobayashi Nobutoshi, Shinya Sasaki, Nagayoshi Kasashima, Nobuhito Ichihashi, Tsuneo Kurita
Publikováno v:
Optics and Lasers in Engineering. 49:1216-1223
An IC is generally decapsulated with wet etching technology. The influences of environment and worker's health in usage and waste of the chemicals are seen as problems. Improvement of processing time is also needed. In order to overcome them, the las
Publikováno v:
Tribology International. 44:579-584
Water lubrication is one of the candidates of the tribo-system with low negative environmental impact. It is well known that some kinds of ceramics show excellent tribological properties under lubrication with water. The characteristic improvement wa
Autor:
Shinya Sasaki, Shinsuke Kondoh, Nozomu Mishima, Tsuneo Kurita, Hiroki Yamakiri, Ryuichi Saitoh
Publikováno v:
Journal of Mechanical Science and Technology. 24:275-278
Recent engineering products must meet the demand for downsizing and sophistication. Environmentally benign manufacturing has also become a key technology for sustainable development. Striking a balance between product quality and environmental impact
Publikováno v:
International Journal of Automation Technology. 3:56-62
To evaluate the environmental impact of products, we propose a total performance indicator (TPI), an efficiency index that simultaneously takes into account cost, environmental impact, and value. We propose applying the TPI to evaluating manufacturin