書誌事項
- タイトル別名
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- Dimensional Changes of Epoxy Photo-solidified Polymer Model
- エポキシケイ ヒカリ コウカセイ ジュシ モケイ ノ スンポウケイジ ヘンカ
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説明
In precision casting where production is of comparatively small scale, the use of photo-solidified polymer models in place of conventional lost-wax models can be recommended. Precision casting products using photo-solidified polymer models have the tendency for unstable product size compared with precision casting products using conventional lost-wax models. Dimensional changes in honeycomb structure models made by SL5170 epoxy photo-solidified polymer was measured during and after building, and experiments were conducted to investigate the cause of dimensional changes. As a results, it was confirmed that during building, there exists a swelling phenomenon due to liquid polymer although the rate of dimensional change is extremely small. It was found that after building, there exists a swelling phenomenon due to moisture in the atmosphere. The rate was comparatively large, that it had a bad influence on the quality of precision casting products.
収録刊行物
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- 鋳造工学
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鋳造工学 77 (2), 91-96, 2005
公益社団法人 日本鋳造工学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282681484373632
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- NII論文ID
- 130004556527
- 10014378910
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- NII書誌ID
- AN10514770
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- ISSN
- 21855374
- 13420429
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- NDL書誌ID
- 7246303
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
