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News & Media

Latest ITER Newsline

  • Tokamak cooling system | Final design achieved

    To remove the heat from the components closest to the plasma, the tokamak cooling water system will rely on over 36 kilometres of nuclear-grade piping and fitti [...]

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  • Worksite progress | Spot the differences

    Let's play the "spot the differences" game between these two general views of the ITER site, one taken last Thursday 18 January, the other three month [...]

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  • Inventions | Where have all the neutrons gone?

    It is not unusual in the course of a work day at the world's largest scientific experiment to rely on creativity to resolve the challenge at hand. But less comm [...]

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  • Neutral beam test facility | Europe delivers first-of-a-kind equipment

    Tullio Bonicelli, in charge of Europe's contributions to the ITER neutral beam heating system, calls them "beyond state-of-the-art components." The hi [...]

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  • Vacuum vessel | First segment completed in Korea

    The technically challenging fabrication of the ITER vacuum vessel is progressing in Korea, where Hyundai Heavy Industries has completed the first poloidal segme [...]

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Of Interest

See archived articles

Status check for Test Blanket Module Program

Luciano Giancarli, Chief Technical Officer, TBM Program

The Test Blanket Module Program Committee gathering this week in Cadarache. (Click to view larger version...)
The Test Blanket Module Program Committee gathering this week in Cadarache.
ITER will provide a unique opportunity to test prototypes of tritium breeding modules in a real fusion environment. Within these Test Blanket Modules (TBMs), viable techniques for ensuring tritium breeding self-sufficiency will be explored. Charged with the governance of the implementation of these modules into the project's scientific agenda, the ITER Council TBM Program Committee came together this week in Cadarache to discuss the program's status and outstanding issues such as intellectual property rights and liability matters, and waste management.

Special focus at this sixth meeting of the Committee was placed on the comments received from the ITER Members relevant to the ITER Organization's proposal for a generic TBM arrangement that was presented at the previous meeting. The generic TBM arrangement will be used as a guideline to prepare each specific TBM arrangement that has to be signed for the procurement of a Test Blanket System (TBS). A specific TBM arrangement would serve as the legal, administrative and technical framework for the implementation and procurement of each of the six TBS that will be tested on ITER.

One important conclusion of this meeting was the agreement to share the experimental results and the information on basic design, materials composition and instrumentation. It was further noted that the installation of the TBS has to be performed in coordination with the assembly plan for the other ITER systems.

For this reason, it was pointed out at the meeting that the cooling system connection pipes of each TBS should be installed as soon as the nuclear building is completed. The main consequence is that such pipes will have to be delivered in 2015 ... some years in advance of the other TBS components.


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