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Relation Between Aluminum Die-Casting Conditions and Dimensional Stability
Technical Paper
2003-01-0826
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
High dimensional accuracy of die-cast part enables net-shape forming or machining reduction. That is one of the strategies to get sharp cost cutting in any aluminum die-casting applications, including engine and power train parts of automobile. However, it had been difficult to specify the key technology for dimensional stability. This project has digitized relation between manufacturing conditions and dimensional stability by a dynamic analysis, based on transferability theory of Quality Engineering1). The most important factor has been die-cast part's temperature at ejection, taking error of mass production in account. If we kept the temperature constant, we could die-cast a part with equivalent accuracy to a die.
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Authors
- Akihiko Ogasawara - Casting Engineer, Honda Motor Co., Ltd.
- Hitoshi Tanikawa - Casting Engineer, Honda Engineering Co., Ltd.
- Toshikazu Kato - Casting Engineer, Honda Engineering Co., Ltd.
- Sota Torii - Casting Engineer, Honda Engineering Co., Ltd.
- Mitsuaki Ueno - Casting Engineer, Honda Engineering Co., Ltd.
- Hiroshi Ishii - Casting Engineer, Honda Engineering Co., Ltd.
Topic
Citation
Ogasawara, A., Tanikawa, H., Kato, T., Torii, S. et al., "Relation Between Aluminum Die-Casting Conditions and Dimensional Stability," SAE Technical Paper 2003-01-0826, 2003, https://doi.org/10.4271/2003-01-0826.Also In
References
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- Ogasawara Akihiko Mizoue Kiyonobu Haraguchi Kenta An optimization study of casting conditions in the development with a new engine part Japan Society of Automotive Engineering 1999
- Zaima Shigeo Takeuchi Yoichiro Nyuko Hiroshi Journal of Japan Institute of Light Metals 25 1975 310