研究和评论:材料科学杂雷竞技苹果下载志》上
菜单ISSN: 2321 - 6212
ISSN: 2321 - 6212
军师供养Kashitani Shinichi Nishida,市川太郎Tsunoda, Yuto, Horigome,池田Naoki大地Uematsu, Makoto Hagiwara Hideto原田和Toshio混合
群马县大学、日本大阪理工学院、日本
ScientificTracks抽象:启J垫。Sci >
DOI:10.4172 / 2321 - 6212 c3 - 020
本文描述了一种卧式双辊带铸造生产铝合金条A7075的过程。双辊铸造过程能够产生直接从熔融金属带材。因此,这个过程有可能降低了总拥有成本表比较传统的轧制过程。带铸造工艺有一些缺点。施法速度取决于材料的性质。很难确定铸造条件。铝合金A7075具有较高的抗拉强度,它被称为航空航天应用的材料。表是在少量生产比较其他铝合金板。因为A7075合金表通常需要大量的热挤压后轧制和退火过程。据推测高强度铝薄板的需求如A7075体重会增加储蓄的结构材料。 In this study, the effect of pouring temperature on the strip was investigated. Castability, surface conditions microstructure and strip thickness were estimated. It was possible to produce strip at any pouring temperature by horizontal twin roll strip casting process. Each surfaces of produced strip were transcribed form the roll surface, and the surfaces had a metallic luster. Minor cracks occurred at pouring temperature 710°C. Solidification cracking occurred at a pouring temperature of 740°C. Generally, the strip thickness tends to decrease as the pouring temperature increases. However, the strip thickness of pouring temperature of 710°C and 740°C increased compared with the pouring temperature of 680°C. Moreover, the strip thickness decreased at the pouring temperature of 770°C. As a result of observing the microstructure, equiaxed crystals were produced at any pouring temperature. Recent Publications 1. Yuta Kashitani, Shinichi Nishida, Junshi Ichikawa, Hiroto Ohashi, Nao Ozawa, Ryosuke Okushima, Tomoya Suzuki, Yuto Takigawa and Hideto Harada, Twin Roll Casting of Aluminium Alloy ADC12, A3003, A7075, Key Engineering Materials, Vol.735, 18-23 (2017). 2. Hiroto Ohashi, Shinichi Nishida, Yuta Kashitani, Junshi Ichikawa, Nao Ozawa, Tomoya Suzuki, Ryosuke Okushima, Atsuhiro Aoki and Hideto Harada, Direct Molten Metal Rolling of Aluminum Alloy A3003, Key Engineering Materials, Vol.735, 13-17 (2017). 3. Yuta Kashitani, Shinichi Nishida, Junshi Ichikawa, Hiroto Ohashi, Nao Ozawa, Ryosuke Okushima, Tomoya Suzuki, Yuto Takigawa and Hideto Harada, Twin Roll Casting of Aluminium Alloy ADC12, A3003, A7075, Key Engineering Materials, Vol.735, 18-23 (2017). 4. T. Haga, K. Okamura, H. Watari and S. Nishida, Casting of Clad Strip of Al-SiCp, Magnesium Alloy Hard-Brittle Light Material by a Twin Roll Caster, Materials Science Forum, Vol.893, 262-266 (2017). 5. Toshio Haga, Ryosuke Kozono, Shinichi Nishida and Hisaki Watari, Casting of aluminum alloy clad strip by an unequal diameter twin-roll caster equipped with a scraper, Advances in Materials and Processing Technologies, Vol.4, 511-521 (2017).
29岁Kashitani追求他的第一年研究生学位。他研究了金属条铸造群马县大学、日本。他做了他的研究在群马县大学机械科学与技术学院。他已经参加了6个会议提出他的研究工作和高影响期刊上发表了三篇论文。
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