Blanket-Port Limiter Systems ORNL U.S. ITER Vendor Fair Blanket & Port Limiter Systems Michael Hechler Blanket Team Leader November 15, 2006

Blanket-Port Limiter SystemsORNL 2 Blanket Modules

Blanket-Port Limiter SystemsORNL 3 Blanket Modules US Blanket Allocation BM07 18 Modules BM12 36 Modules BM13 36 Modules

Blanket-Port Limiter SystemsORNL 4 Blanket Modules Shield Module Segment Shield Module Segment Shield Module Segment Shield Module Segment Inter-Module Coaxial Flow Dividers First Wall Panel Assembly First Wall Panel Assembly (Shown Mounted) Blanket Module Elements

Blanket-Port Limiter SystemsORNL 5 Blanket Modules Shield Module – 90 Units Fabrication Options: Forging/Drilling Casting/Machining HIPing/Machining Segment Joining Options: Welding Hot Isostatic Pressing (HIP) Inspection Processes: Dimensional X-ray Ultrasonic Testing: Flow Pressure Drop Hydrostatic Vacuum 854 mm (33.6 in) 1400 mm (55.1 in) 383 mm (15.1 in) Shield Module SM13 Assembly Unit Weight – 2.7 Tons Material: 316L(N)-IG Total Matl: ~250 Tons

Blanket-Port Limiter SystemsORNL 6 Blanket Modules First Wall Panels – 366 Units Fabrication Options: Whole Panels Individual Panel Fingers Joining Processes: Hot Isostatic Pressing (HIP) Welding Inspection Processes: Dimensional Ultrasonic X-ray IR Testing: Flow Pressure Drop Hydrostatic Vacuum 854 mm (33.6 in) 348 mm (13.5 in) 81 mm (3.2 in) First Wall Panel FW13 Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP) Total Matl: 316L(N) – 38 Tons CuCrZr – 6 Tons Be – 2.2 Tons SS Back Plate SS Tubes CuCrZr Heat Sink Be Tiles Panel Unit Weight: 315 Lbs.

Blanket-Port Limiter SystemsORNL 7 Blanket Modules First Wall Panel – Construction Details Typical Cross section

Blanket-Port Limiter SystemsORNL 8 Blanket Modules First Wall R&D Mockups – 3 Units Fabrication Process: Individual Tiles Joining Processes: Same as First Wall Panel Inspection Processes: Same as First Wall Panel Testing: Same as First Wall Panel 80 mm (3.1 in) 244 mm (9.6 in) 84 mm (3.3 in) First Wall Panel FW13 Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP) SS Back Plate SS Tubes CuCrZr Heat Sink Be Tiles (3)

Blanket-Port Limiter SystemsORNL 9 Blanket Modules R&D DESIGN FABRICATION SHIPPING & ASSEMBLY

Blanket-Port Limiter SystemsORNL 10 Blanket Modules FW & SM Key Milestones Fabricate R&D MockupMarch, 2007 Issue FW & SM EOIMarch, 2007 Issue FW & SM Studies RFPMarch, 2007 Issue FW & SM RFPJanuary, 2008 Award FW & SM ContractApril 2008 Begin FW First Article FabJune, 2008 Begin SM First Article FabJune, 2008 Begin FW FabricationJanuary, 2009 Begin SM FabricationJanuary, 2009 Ship FW & SM to ITER*Feb 11 – Jul 12 Assemble FW & SM at ITER Site*Jul 12 - May 13 * Present Plan

Blanket-Port Limiter SystemsORNL 11 Port Limiters

Blanket-Port Limiter SystemsORNL 12 Port Limiters Port Limiter – Plasma Facing Orientation PLASMA FACING HEAD ASSY VACUUM VESSEL SUPPORT STRUCTURE ACTUATOR SUB-ASSEMBLY PLASMA

Blanket-Port Limiter SystemsORNL 13 Port Limiters Port Limiter Assemblies – 2 Units PLASMA FACING HEAD ASSY 316L(N)-IG ~ 11 Tons ACTUATOR ASSY 316L(N)-IG ~ 9 Tons STRUCTURE ASSY 316L(N)-IG ~ 12 Tons 1648 mm (64.8 in) 2100 mm (82.7 in) 3668 mm (144 in) BELLOWS COOLING LINES FLEXIBLE SUPPORT 450 mm (17.7 in)

Blanket-Port Limiter SystemsORNL 14 Port Limiters Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP) Total Matl: 316L(N) – 22 Tons CuCrZr – 1 Tons Be – 132 Lbs Port Limiter Head - Details Fabrication Process: Same as Blanket Joining Processes: Same as Blanket Inspection Processes: Same as Blanket Testing: Same as Blanket

Blanket-Port Limiter SystemsORNL 15 Port Limiters Cross Section HIP Bond Joint Be to CuCrZr 580C, 100MPa, 2 hr HIP Bond Joint SS Tube to CuCrZr 980C, 100MPa, 2 hr Post Joining aging 980C 1hr followed by oil quench Port Limiter Head - Plasma Facing Construction Details

Blanket-Port Limiter SystemsORNL 16 Port Limiters R&D DESIGN FABRICATION SHIPPING & ASSEMBLY

Blanket-Port Limiter SystemsORNL 17 Port Limiters Port Limiter Key Milestones Begin Head FW R&DOctober, 2007 Begin Actuator R&DOctober, 2007 Issue RFP January, 2008 Award ContractOctober 2010 Begin Head FabricationNovember, 2010 Begin Structure FabNovember, 2010 Begin Actuator Fab November, 2010 Assemble & Test December, 2012 Ship to ITER SiteJanuary, 2014

Blanket-Port Limiter SystemsORNL 18 Summary Blanket Modules – The design and R&D relevant procurements are under the direction of Mike Ulrickson at the Sandia National Laboratory. – The main procurements will be directed out of the US ITER Project Office in Oak Ridge. Port Limiters – The design and R&D relevant procurements of Plasma Facing Component are under the direction of Mike Ulrickson at Sandia National Laboratory. The balance will be directed out of the US ITER Project Office in Oak Ridge – The main procurements will be directed out of the US ITER Project Office in Oak Ridge