This question was closed without grading. Reason: No acceptable answer
Apr 26, 2018 06:16
6 yrs ago
German term
Formelektrode
German to English
Tech/Engineering
Mechanics / Mech Engineering
Beim PEM-Verfahren wird, wie beim klassischen elektrochemischen Senken, das zu bearbeitende Werkstück anodisch (Pluspol) und die ***Formelektrode*** kathodisch (Minuspol) geschaltet. Ein Elektrolyt fließt zwischen ***Formelektrode*** und Werkstück, um den gepulsten Gleichstrom zwischen beiden Polen zu übertragen und die herausgelösten Metallbestandteile abzutransportieren.
Beim PEM schwingt jedoch die ***Formelektrode*** mit einer Frequenz von 10 bis 60 Hz in Z-Richtung. Dabei vergrößert und verkleinert sich der so genannte Reaktionsspalt periodisch.
Beim PEM schwingt jedoch die ***Formelektrode*** mit einer Frequenz von 10 bis 60 Hz in Z-Richtung. Dabei vergrößert und verkleinert sich der so genannte Reaktionsspalt periodisch.
Proposed translations
(English)
| 3 +2 | tool |
Johanna Timm, PhD
|
| 3 | reference electrode |
Lancashireman
|
| 3 | cutting/champfering electrode |
Herbmione Granger
|
Proposed translations
6 hrs
reference electrode
Peer comment(s):
| neutral |
philgoddard
: Maybe, but the Wikipedia article links to Referenzelektrode/Bezugselektrode.
1 hr
|
+2
1 day 16 hrs
Johanna Timm, PhD
Canada
Canada
Native in German
Canada
Friendly, fast & certified!
Native in: German (Variants: Swiss, Platt / Nieder (Low German), Austrian, Germany) 
Works in: English to German, German to English, German
Related KudoZ points
:
72
tool
"A positively charged workpiece (the anode) takes the form of the negatively charged tool (the cathode) as the metal is dissolved. The result is a high quality, burr-free part."
http://rm.holdings/PEM/
In the PEM process, a cathode (tool) is advanced into an anode (workpiece). The metal removal current is pulsed while in close proximity (typically 10—20 µm gap), and then retracted.
http://www.sme.org/MEMagazine/Article.aspx?id=49580&taxid=14...
http://rm.holdings/PEM/
In the PEM process, a cathode (tool) is advanced into an anode (workpiece). The metal removal current is pulsed while in close proximity (typically 10—20 µm gap), and then retracted.
http://www.sme.org/MEMagazine/Article.aspx?id=49580&taxid=14...
Peer comment(s):
| agree |
Annika Hogekamp
: Maybe "tool-electrode" would be more precise. - See wikipedia article on "Electrical Discharge Machining" (EDM)
3 days 1 hr
|
|
thanks, Annika!
|
|
| agree |
Marcus Malabad
: This is the answer. Simply looking up precision electrochemical machining (the context here) will reveal the answer
4 days
|
|
That's just what I did - thanks much, Marcus :)
|
3 days 8 hrs
Herbmione Granger
Germany
Germany
Native in English
Germany
An American scholar based in Germany
Native in: English (Variant: US) 
Works in: French to English, German to English, English
Related KudoZ points
:
12
cutting/champfering electrode
https://www.moldmakermag.com/articles/graphite-cutting/
cutting electrodes for Ram EDM core and cavity details that can’t be hardmilled because of their size or reach
https://www.castolin.com/en-US/product/eutectrode-exotrode-a...
https://patents.google.com/patent/CN103079738A/en
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Note added at 4 days (2018-04-30 13:13:37 GMT)
--------------------------------------------------
"Master" might be closer to what was written. Or electrode shaped into the form being cut.
https://en.m.wikipedia.org/wiki/Electrical_discharge_machini...
In sinker EDM, a graphite, copper tungsten, or pure copper electrode is machined into the desired (negative) shape and fed into the workpiece on the end of a vertical ram... For the creation of dies for producing jewelry and badges, or blanking and piercing (through use of a pancake die) by the coinage (stamping) process, the positive master may be made from sterling silver, since (with appropriate machine settings) the master is significantly eroded and is used only once.
cutting electrodes for Ram EDM core and cavity details that can’t be hardmilled because of their size or reach
https://www.castolin.com/en-US/product/eutectrode-exotrode-a...
https://patents.google.com/patent/CN103079738A/en
--------------------------------------------------
Note added at 4 days (2018-04-30 13:13:37 GMT)
--------------------------------------------------
"Master" might be closer to what was written. Or electrode shaped into the form being cut.
https://en.m.wikipedia.org/wiki/Electrical_discharge_machini...
In sinker EDM, a graphite, copper tungsten, or pure copper electrode is machined into the desired (negative) shape and fed into the workpiece on the end of a vertical ram... For the creation of dies for producing jewelry and badges, or blanking and piercing (through use of a pancake die) by the coinage (stamping) process, the positive master may be made from sterling silver, since (with appropriate machine settings) the master is significantly eroded and is used only once.
Discussion
http://www.linguee.com/german-english/translation/formelektr...