Enable Recite

Subscribe options

Select your newsletters:

Please enter your email address:

@

Your email address will only be used for the purpose of sending you the ITER Organization publication(s) that you have requested. ITER Organization will not transfer your email address or other personal data to any other party or use it for commercial purposes.

If you change your mind, you can easily unsubscribe by clicking the unsubscribe option at the bottom of an email you've received from ITER Organization.

For more information, see our Privacy policy.

News & Media

Latest ITER Newsline

  • Fusion world | T-15MD comes on line in Russia

    Sixty-three years after a team at the Kurchatov Institute in Moscow built the world's first tokamak, experiments are slated to begin there on a new machine, T-1 [...]

    Read more

  • Industrial milestone | Toshiba completes ITER coil

    Toshiba Energy Systems & Solutions has produced the first of four ITER toroidal field coils on behalf of Japan's QST*, the National Institutes for Quantum a [...]

    Read more

  • News | G.S. Lee, from KSTAR to ITER to Government

    Former ITER Deputy Director-General and Chief Operating Officer, Gyung-Su ("GS") Lee, is the Korean Government's new Vice-Minister for Science, Techno [...]

    Read more

  • Industrial milestone | US ITER ready to deliver first central solenoid module

    This week the 'beating heart' of ITER—the central solenoid, the largest of ITER's magnets—will take the first step in the final lap of a decade-long journey. Ov [...]

    Read more

  • Machine assembly | Another faultless sequence

    Finalized by Japan in January 2020, delivered to ITER two months later, toroidal field coil #12 (TF12) has moved yet another step closer to its final installati [...]

    Read more

Of Interest

See archived entries

May 2020 - March 2021

Time-lapsing through machine assembly

On 26-27 May 2020, as the 1,250-tonne cryostat base was installed at the bottom of the assembly pit, a new and decisive chapter opened in the history of ITER.

On 31 August 2020, the cryostat lower cylinder was the second major component installed in the assembly pit. Three months earlier, the lifting of the 1,250-tonne cryostat base had inaugurated the machine assembly phase. (Click to view larger version...)
On 31 August 2020, the cryostat lower cylinder was the second major component installed in the assembly pit. Three months earlier, the lifting of the 1,250-tonne cryostat base had inaugurated the machine assembly phase.
This time-lapse video, shot from a camera positioned almost directly above the assembly pit, will take you from early May 2020, when the pit was still an empty space ringed by the cryostat support bearings, to mid-March 2021 as ITER prepares for the insertion of the first poloidal field coils in the coming weeks.

This ten-month span condensed into 1 minute and 28 seconds illustrates the variety of actions required as well as the tools and the techniques involved (note the flashes of light from the welding operations at the centre of the pit from February into March 2021) in the positioning of the cryostat lower cylinder, the lower cryostat thermal shield, the temporary supports for poloidal field coil #6 and the gravity supports for the toroidal field coils.

Click here to watch the video.



return to the latest published articles