Journal of The Japan Society of Electrical Machining Engineers
Online ISSN : 1881-0888
Print ISSN : 0387-754X
ISSN-L : 0387-754X
Volume 11, Issue 21
Displaying 1-4 of 4 articles from this issue
  • [in Japanese]
    1977 Volume 11 Issue 21 Pages 1-11
    Published: September 30, 1977
    Released on J-STAGE: March 12, 2010
    JOURNAL FREE ACCESS
    Download PDF (2141K)
  • Influence of Feeding Speed, Voltage and Grinding Speed on the uniformity of groove
    Shigenori SAKAI, Shigeyoshi NAGATA
    1977 Volume 11 Issue 21 Pages 12-19
    Published: September 30, 1977
    Released on J-STAGE: March 12, 2010
    JOURNAL FREE ACCESS
    In recent years, it has become possible to adhere whetstone grains firmly to a fine wire by the electrodeposition process. This experiment tried to use such a tungsten wire (diameter, 0.1 and 0.5mm) as processed with diamond grains (grain mesh, 200) for electrolytic sawing. A 10mm thick steel die was used as a work.
    The wire saw was set in the center of the nozzle jet stream of an electrolyte and was reciprocated at the constant feeding speed of the work. The results are as follows:
    (1) When the feeding speed exceeds 0.46mm/min., the type of sawing process changes from the electro-chemical machining to the electrolytic grinding.
    (2) As the Feeding speed increases, the uniformity of sawn groove width is improved.
    The similar improvement can be made by decreasing the voltage and reciprocating frequency, especially at the low feeding speed.
    (3) The maximun feeding speed obtained in this experiment is 0.79mm/min.
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  • [in Japanese], [in Japanese], [in Japanese]
    1977 Volume 11 Issue 21 Pages 20-25
    Published: September 30, 1977
    Released on J-STAGE: March 12, 2010
    JOURNAL FREE ACCESS
    Download PDF (3109K)
  • [in Japanese], [in Japanese]
    1977 Volume 11 Issue 21 Pages 26-35
    Published: September 30, 1977
    Released on J-STAGE: March 12, 2010
    JOURNAL FREE ACCESS
    Download PDF (907K)
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