S1320103 マルエージング鋼の駆動型ロータリ切削における加工条件が工具摩耗へ及ぼす影響([S132-01]先進切削加工技術(1))

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  • S1320103 Influence of cutting conditions on tool wear on driven rotary cutting of maraging steel

抄録

Maraging steels are used for jet engine of aircrafts and rockets. Maraging steels are superior high-temperature properties and they are also known as difficult-to-cut materials. There is a driven rotary cutting as a new machining method for difficult-to-cut materials. Driven rotary cutting is machining method used rotating tool with multi-tasking lathe. The cutting heat and the tool wear are distributed all around the cutting tool due to rotating tool; therefore tool life is expected to increase. In this paper, driven rotary cutting was conducted for the maraging steel. Influence of cutting conditions on tool wear was investigated. As a result, we found that cutting conditions have optimal conditions that decrease the tool wear. In addition, tool life test was conducted. As a result, driven rotary cutting achieved efficiency 11 times or more of conventional turning.

収録刊行物

  • 年次大会

    年次大会 2014 (0), _S1320103--_S1320103-, 2014

    一般社団法人 日本機械学会

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