English  |  正體中文  |  简体中文  |  Items with full text/Total items : 60861/93638 (65%)
Visitors : 1113629      Online Users : 30
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/52788

    Title: The Effect of Heat Treatment on Interface Properties of S45C Steel/Copper Compound Casting
    Authors: 何金新;Ho, Jin-shin;林清彬;Lin, C. B.
    Contributors: 淡江大學機械與機電工程學系
    Keywords: S45C;Copper;Cast welding;Marquenching;Martempering;Austempering
    Date: 2003-03-01
    Issue Date: 2010-12-01 10:31:01 (UTC+8)
    Publisher: 淡江大學
    Abstract: The bonding of an S45C steel inserted into copper during cast welding and heat treatment was examined. The interface shear strength was made with a push-out test. After cast welding, a cast-welding layer formed between steel and copper. After marquenching, martempering and austempering heat treatment, there was a cast-welding layer near the steel matrix, an irregular layer near the copper matrix and between of them was a middle layer. Through X-ray diffraction analysis was used to determine that the interface layer consisted of carbon and CuFeO2. Through electron probe X-ray microanalysis (EPMA), it was showed that iron atoms and carbons, mostly, diffused into the copper matrix. The interface shear strengths of the compound casting while with marquenching, martempering, and austempering were 6.29 MPa, 8.23 MPa, and 8.33 MPa, respectively; The fractured region was all happened near S45C steel matrix in the cast welding layer.
    Relation: 淡江理工學刊=Tamkang journal of science and engineering 6(1),頁49-56
    DOI: 10.6180/jase.2003.6.1.07
    Appears in Collections:[機械與機電工程學系暨研究所] 期刊論文

    Files in This Item:

    File Description SizeFormat
    1560-6686_6-1-7.pdf983KbAdobe PDF423View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback