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2. Gas tungsten arc welding - Wikipedia

   en.wikipedia.org/wiki/Gas_tungsten_arc_welding

   Gas tungsten arc welding (GTAW, also known as tungsten inert gas welding or TIG, and heliarc welding when helium is used) is an arc welding process that uses a non-consumable tungsten electrode to produce the weld. The weld area and electrode are protected from oxidation or other atmospheric contamination by an inert shielding gas (argon or ...

3. Twin-carbon arc welding - Wikipedia

   en.wikipedia.org/wiki/Twin-carbon_arc_welding

   After striking the arc, welding can be carried out in the same way as in TIG welding process. An AC supply is recommended for TCAW. [2]: 75 In case a DC supply is used, the positive electrode will disintegrate and consume at a much faster rate as compared to negative electrode, because two-thirds of the total heat is generated at the positive ...

4. Electron-beam welding - Wikipedia

   en.wikipedia.org/wiki/Electron-beam_welding

   They are then accelerated and formed into a narrow beam by an electric field produced by three electrodes: the electron emitting strap, the cathode connected to the negative pole of the high (accelerating) voltage power supply (30–200 kV) and the anode. The third (Wehnelt or control) electrode is charged negatively with respect to the cathode.

5. Heather Graham Rocks a Bikini in the Snow to Ring in 2025 ...

   www.aol.com/heather-graham-rocks-bikini-snow...

   Heather Graham is running hot on a New Year's vacation!. The actress, who will celebrate her 55th birthday later this month, rung in 2025 on Instagram as she posed in a navy-blue bikini in a hot ...

6. Submerged arc welding - Wikipedia

   en.wikipedia.org/wiki/Submerged_arc_welding

   Electrodes are available in straight lengths and coils. Their diameters may be 1.6, 2.0, 2.4, 3, 4.0, 4.8, and 6.4 mm. The approximate value of currents to weld with 1.6, 3.2 and 6.4 mm diameter electrodes are 150–350, 250–800 and 650–1350 amps respectively.

7. Man left in critical condition after assault - AOL

   www.aol.com/man-left-critical-condition-assault...

   Officers were called to reports of a man being punched on Fullers Hill, next to the Westerham Club, at about 23:50 GMT on 20 December. It followed an earlier verbal altercation between two groups ...