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Record Details

Record 53 of 1194
Electrochemical Machining Removes Deep Obstructions
Author and Affiliation:
Catania, Mark J.(Rockwell International Corp.)
Abstract: Electrochemical machining (ECM) is effective way of removing obstructing material between two deep holes supposed to intersect but do not because of misalignment of drilling tools. ECM makes it possible to rework costly castings otherwise scrapped. Method fast even for tough or hard alloys and complicated three-dimensional shapes.
Publication Date: Jun 01, 1987
Document ID:
19870000302
(Acquired Nov 04, 1995)
Accession Number: 87B10302
Subject Category: FABRICATION TECHNOLOGY
Report/Patent Number: MFS-29118
Document Type: NASA Tech Brief
Publication Information: NASA Tech Briefs (ISSN 0145-319X); 11; 6; P. 74
Publisher Information: United States
Financial Sponsor: NASA; United States
Organization Source: NASA Marshall Space Flight Center; Huntsville, AL, United States
Description: In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: No Copyright
NASA Terms: CHEMICAL MACHINING; ELECTROCHEMICAL MACHINING; MACHINING
Availability Source: National Technology Transfer Center (NTTC), Wheeling, WV
Availability Notes: Additional information available through: National Technology Transfer Center (NTTC), Wheeling, WV 26003, (Tel: 1-800-678-6882).
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