Vacuum tube

Vacuum tube 3D model

Description

In electronics, a vacuum tube, an electron tube, or just a tube (North America), or valve (Britain and some other regions), is a device that controls electric current between electrodes in an evacuated container. Vacuum tubes mostly rely on thermionic emission of electrons from a hot filament or a cathode heated by the filament. This type is called a thermionic tube or thermionic valve. A phototube, however, achieves electron emission through the photoelectric effect. Not all electronic circuit valves/electron tubes are vacuum tubes (evacuated); gas-filled tubes are similar devices containing a gas, typically at low pressure, which exploit phenomena related to electric discharge in gases, usually without a heater.

jd94
jd94 2021-03-08 15:58:09 UTC
awesome work!
Item rating
2 0
Z
zechmm 2018-05-30 19:47:36 UTC
Recommended
Great!! thanks!
Vacuum tube
$2.00
 
Editorial No Ai License 
Vacuum tube
$2.00
 
Editorial No Ai License 
Response 88% in 3.1h
3D Modeling
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3D Model formats

Format limitations
  • OBJ (.obj, .mtl) (2 files)4.83 MB
  • IGES (.ige, .igs, .iges)2.8 MB
  • PDF (.pdf)1.22 MB
  • Autodesk FBX (.fbx)1.85 MB
  • Autodesk 3ds Max (.max)12.2 MB

3D Model details

  • Publish date2016-07-11
  • Model ID#626043
  • Animated
  • Rigged
  • VR / AR / Low-poly
  • PBR
  • Geometry -
  • Polygons 0
  • Vertices 0
  • Textures
  • Materials
  • UV Mapping
  • Unwrapped UVs
  • Plugins used
  • Ready for 3D Printing
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