ＡＤＣ１２／５０５２アルミニウム合金の摩擦攪拌接合における温度解析

• 小久保 正史

  日立金属(株) 宇都宮大学工学部機械システム工学科

• 高山 善匡

  宇都宮大学工学部機械システム工学科

• 和井 伸一

  日立金属(株)

• 金内 良夫

  日立金属(株)

• 加藤 一

  宇都宮大学工学部機械システム工学科

• 平野 聡

  （株）日立製作所

書誌事項

タイトル別名

• Temperature analysis in friction stir welding of ADC12/5052 dissimilar aluminum alloys
• ADC12 5052 アルミニウム ゴウキン ノ マサツ カクハン セツゴウ ニ オケル オンド カイセキ

抄録

Temperature analysis has been performed in friction stir welding (FSW) of ADC12 and A5052 dissimilar aluminum alloys. The temperature at the stir zone and four points on each side of the joint line was measured during FSW in various conditions. In addition, an analytical model assumed that the work generated by the rotation of the tool led to the work for stirring materials and heat generation of the material and the tool. The temperature of the stir zone (SZ) where A5052 were FSWed was about 30 K higher than that of ADC12. The temperature of SZ of the advancing side (AS) : A5052/the retreating side (RS) : ADC12 was about 30 K higher than that of AS : ADC12/RS : A5052. The flow stress of the materials in FSW was calculated based on the temperature obtained in the experiment. The analytical model could predict appropriately that the motor power consisted of the heat generated by friction and the work generated by the rotation of the tool.

収録刊行物

• 軽金属

  軽金属 57 (11), 511-517, 2007

  一般社団法人 軽金属学会

キーワード

• friction stir welding
• temperature
• aluminum alloys
• dissimilar alloys
• stirring work

詳細情報

• CRID: 1390282681315416320
• NII論文ID: 130004481849
• NII論文ID: 10019977323
• NII書誌ID: AN00069773
• DOI: 10.2464/jilm.57.511
• COI: 1:CAS:528:DC%2BD1cXjslahtA%3D%3D
• ISSN: 18808018
• ISSN: 04515994
• NDL書誌ID: 9298765
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9298765
• 本文言語コード: ja
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
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