ELECTROCONTACT DISCHARGE TREPANNING OF METALS

被引：2
|
作者：
BEJAR, MA
机构：
[1] University of Chile, Department of Mechanical Engineering, Santiago
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1991年 / 25卷 / 02期
关键词：
Anodes - Steel - Cathodes - Copper - Cutting Tools - Electrodes - Electrodes - Erosion;
D O I：
10.1016/0924-0136(91)90088-V
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents the results of a study concerned with electrocontact discharge erosion, undertaken in order to assess the feasibility of using such a phenomenon for the trepanning of metallic materials. The process was carried out using a fixed copper cathode as the tool, a rotatory steel anode as the workpiece, a d.c. generator as the power unit, and a flow of ordinary water with soluble oil as the work fluid. The influence of: the level of the electrical current; the velocity of rotation of the anode; and the fluid pressure; on both the rate of removal of anode material and cathode wear have been determined.
引用
收藏
页码：185 / 194
页数：10
相关论文
共 50 条
  • [41] Trepanning on unidirectional composites: delamination studies
    Department of Mechanical Engineering, Regl. Eng. College, Kerala, 673601, Calicut, India
    不详
    不详
    Compos Part A Appl Sci Manuf, 8 (951-959):
  • [42] MODEL OF THE ELECTROCONTACT-ABRASIVE CUTTING PROCESS
    VITLIN, VB
    SOVIET ENGINEERING RESEARCH, 1981, 1 (05): : 88 - 91
  • [43] VIBRATION-AMPLITUDE METER OF ELECTROCONTACT TYPE
    BUKHARIN, YN
    ZUEV, VA
    SAVITSKII, FS
    KOLTAKOV, VK
    MEASUREMENT TECHNIQUES, 1978, 21 (05) : 654 - 655
  • [44] Formation of electrocontact plugs of anodes of metallurgical production
    Glushchenkov, V. A.
    Grechnikov, F. V.
    Chernikov, D. G.
    Lazareva, A. A.
    RUSSIAN JOURNAL OF NON-FERROUS METALS, 2012, 53 (01) : 20 - 25
  • [45] Formation of electrocontact plugs of anodes of metallurgical production
    V. A. Glushchenkov
    F. V. Grechnikov
    D. G. Chernikov
    A. A. Lazareva
    Russian Journal of Non-Ferrous Metals, 2012, 53 : 20 - 25
  • [46] Cranial trepanning in neolithics and modern primitives
    不详
    ZEITSCHRIFT FUR MORPHOLOGIE UND ANTHROPOLOGIE, 1936, 35 : 457 - 457
  • [47] PENETRATION OF HYDROGEN INTO METALS IN GASEOUS DISCHARGE CONDITIONS
    RYABOV, RA
    VOLKOV, VE
    FEDOROV, GD
    GELD, PV
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1969, (03): : 136 - &
  • [48] The discharge of positive electrification by hot metals.
    Strutt, R. J.
    PHILOSOPHICAL MAGAZINE, 1902, 4 (19-24) : 98 - 103
  • [49] DISCHARGE-IONIZATION OF METALS ON AN INDIFFERENT ELECTRODE
    BRAININA, KZ
    SYNKOVA, DP
    ZAKHARCH.NF
    YUDELEVI.IG
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1972, 35 (NMAR): : 165 - &
  • [50] Pulsed discharge in vapors of mixtures of cesium with metals
    Gavrish S.V.
    Applied Physics, 2022, (01): : 58 - 63
12345