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

Images of the week

Titan tool 90 percent complete

Towering 22 metres above ground and weighing approximately 800 tonnes, the twin sector sub-assembly tools (SSAT) are formidable handling machines that will be used to pre-assemble the vacuum vessel sectors before their installation in the Tokamak pit. SSAT 1, whose assembly began in November of last year, is now 90 percent complete. Work on an identical twin is scheduled to begin in September.

Procured by Korea and manufactured by Taekyung Heavy Industries, the SSAT tools are being reconstructed in the ITER Assembly Hall by Taekyung subcontractor CNIM (France). Precision hydraulic actuators, yet to be installed, are supplied by ENERPAC (Spain). (Click to view larger version...)
Procured by Korea and manufactured by Taekyung Heavy Industries, the SSAT tools are being reconstructed in the ITER Assembly Hall by Taekyung subcontractor CNIM (France). Precision hydraulic actuators, yet to be installed, are supplied by ENERPAC (Spain).
To the right of the nearly completed SSAT 1, the ''cradle'' for its identical twin is ready. The Titan tools are designed to handle combined loads in excess of 1,200 tonnes (one vacuum vessel sector, two toroidal field coils and thermal shielding) in excess of 1,200 tonnes. (Click to view larger version...)
To the right of the nearly completed SSAT 1, the ''cradle'' for its identical twin is ready. The Titan tools are designed to handle combined loads in excess of 1,200 tonnes (one vacuum vessel sector, two toroidal field coils and thermal shielding) in excess of 1,200 tonnes.
Behind the fixed front columns, the rotating platforms, or ''wings,'' will support the elements to be assembled. The main structure, rotating frames and actuator system of these hydraulic-powered tools were all tested on a 1:5-scale mockup. (Click to view larger version...)
Behind the fixed front columns, the rotating platforms, or ''wings,'' will support the elements to be assembled. The main structure, rotating frames and actuator system of these hydraulic-powered tools were all tested on a 1:5-scale mockup.



return to the latest published articles