Subscribe options

Select your newsletters:


Please enter your email address:

@

News & Media

Latest ITER Newsline

  • Worksite postcards | Under fog and autumn light

    Due to its proximity to the Durance River and to the narrow gully spanned by the Bridge of Mirabeau, the area around ITER often experiences a peculiar meteorolo [...]

    Read more

  • Assembly Hall | Another massive paint job

    By the end of December, the massive painting job in the Assembly Hall will be complete and the building's floor will be as white and pristine as the landscape i [...]

    Read more

  • ITER India | Testing a neutral beam for diagnostics

    Every 23 seconds during fusion operation, a probe beam will penetrate deep into the core of the ITER plasma to aid in the detection of helium ash—one of fusion' [...]

    Read more

  • Welded attachments | Follow the laser projections

    How do you position 150,000 welded attachments on to a vacuum vessel the size of a house, each one needing to be accurately placed to less than a 4 mm target? [...]

    Read more

  • Visit | Our neighbour the Nobel

    In 2018, the Nobel Prize in Physics was awarded to Gérard Mourou for his work on ultra-short, extremely high-intensity laser pulses—the so-called 'chirped pulse [...]

    Read more

Of Interest

See archived entries

Three more segments for the cryostat

One by one the elements that make up the base of the ITER cryostat—the single largest load of Tokamak assembly—are being delivered to the ITER site from India and safely stored in the Cryostat Workshop.

By late afternoon Friday, all three segments had been unloaded, unpacked and inspected. Elements of the support and transport frame are visible in the foreground. (Click to view larger version...)
By late afternoon Friday, all three segments had been unloaded, unpacked and inspected. Elements of the support and transport frame are visible in the foreground.
Twelve segments were delivered in December 2015 for tier 1 of the 1,250-tonne base section. Three further segments, weighing approximately 120 tonnes each and representing half of the elements needed to assemble tier 2, arrived at ITER in the early hours of Friday 24 June.

Work will begin this week on the assembly of the first support and transport frame—one of a set of three large steel structures that will support components, jigs and fixtures during the cryostat assembly process. The 30 x 30 metre frames will also act as transporters for the completed cryostat sections.

By mid-July, the welding machines should be installed in the Cryostat Workshop in time for welding operations to begin in August.

The final three segments of the cryostat base are scheduled for delivery in the first week of September.


return to the latest published articles