1. BEER – General Update Nuclear Physics Institute CAS Přemysl Beran
Czech Republic
Přemysl Beran
Jan Šaroun
Petr Lukáš
Petr Šittner
Helmholtz-Zentrum Geesthacht
Germany
Jochen Fenske
Gregor Nowak
Dirk Jan Siemers
Rüdiger Kiehn
John Hedde
Peter Staron
Martin Müller
ESS coordinator
Robin Woracek

2. – Last STAP meeting
– Scope setting meeting
– TG2

3. Scope Setting meeting + TG2
Budget: ~ Mio €
TG2 approval
Approved for first 8 instrument
0 m
158 m

4. Changes
NMX
BEER
CSPEC

5. In bunker
Changes:
Bi-spectral switch position has moved outside of monolith behind the ligth shutter
Directline of sight blocked within bunker

6. In bunker
Changes:
Bi-spectral switch position has moved outside of monolith behind the ligth shutter
Directline of sight blocked within bunker
Number of PSC reduced + 1 movable PSC

7. In bunker
Changes:
Bi-spectral switch position has moved outside of monolith behind the ligth shutter
Directline of sight blocked within bunker
Number of PSC reduced + 1 movable PSC
Current Activities:
NBOA Design freezed
Waiting for tender documents

8. In bunker
Changes:
Bi-spectral switch position has moved outside of monolith behind the ligth shutter
Directline of sight blocked within bunker
Number of PSC reduced + 1 movable PSC
Current Activities:
NBOA Design freezed
Waiting for tender documents
Bunker wall throughput design

9. In bunker
Changes:
Bi-spectral switch position has moved outside of monolith behind the ligth shutter
Directline of sight blocked within bunker
Number of PSC reduced + 1 movable PSC
Current Activities:
NBOA Design freezed
Waiting for tender documents
Bunker wall throughput design
Shielding calculations
Specification of Chopper parameters for tender
Remote handling

10. Out of bunker
Changes:
~80 m

11. Out of bunker d-spacing: Changes: PSC @ ~80 m detector
pole figure coverage:

12. More details later Out of bunker Changes: PSC @ ~80 m detector
Experimental cave + control hutch
More details later

13. Out of bunker Changes: PSC @ ~80 m detector
Experimental cave + control hutch
Current Activities:
Shielding calculation
Specification of Chopper parameters for tender
Tender for neutron guide design
Finalizing design of experimental cave + control hutch
Design of cable traces + connection points, …
Test of different detector solutions

14. More details later Sample Environment Hexapod: six axis robot:
payload 2 t
x, y: ±110 mm
z: ±150 mm
payload 14 kg
repeatability: ±0.06 mm
More details later
deformation rig:
Dilatometer:
furnace 1200 °C
max. load 60 kN
induction heating: - max. heating rate 4000 K/s - max. cooling rate 2500 K/s
(hollow samples)
DSC unit
deformation units
(compr., tension; 25 kN)

15. Performance @ 2 MW High versatility in resolution
Tuneable wavelength range
Comparable to world leading engineering
diffractometers in pulse shaping mode
World leading for high symmetric
materials in modulation mode

16. Scientific requirements
I. In-situ & in-operando experiments
Purpose
• multi-phase structural characterization
• study of complex materials e.g. composites
• study of fast processes with time resolution bellow 1sec in special case enablen measurement at 14 Hz
• in-situ experiments with dedicated sample environment
• multi-scale characterization
• SE driven experiments
Requirement
• Δ d/d resolution down to 0.1%
• d-range from 0.6 to 6 Å
• high flux of ESS pulse
• space and capacity for SE
• imaging option
• active feedback and advance instrument control
• sample environment
II. Strain scanning
Purpose
• strain mapping from larger volumes
• scanning of big and complex samples
• fast mapping
• strain visualization
• automatic sample handling
Requirement
• high flux using multiplexing
• space for voluminous samples
• measurement of two components at once
• Bragg edge imaging
• Advanced positioning system

17. Scientific requirements
III. Texture and texture evolution
Purpose
• in-situ texture evolution
• fast texture with less sample rotation
• full texture measurement
Requirement
• advanced detector coverage
• advanced positioning system
• sample environment
IV. Long-term experiments
Purpose
• characterization of slow engineering processes
Requirement
• laboratory for ex-situ experiments
• free access to the laboratory
• sample environment

18. First access to NSS areas
Timeline
West sector
North sector
East and South sectors
Current date
First access to NSS areas
Start User Program
Beam on Target
Hot Commission
instruments

19. 2019 - 2020: Manufacturing & Procurement
Timeline
: Detailed Design
: Manufacturing & Procurement
: Installation & Integration
2022: Cold Commissioning
: Hot Commossioning & early science
2023: User Operation

20. Access Dates for NSS IK partners2
E01 – Full Access 27-May-19 (incl. Crane) 1a 1b
E02 Area 1 – Partial Access 27-May-19
E02 Area 2 – Partial Access 15-Nov-19
D03 Main Hall – Partial Access 01-Dec-19 (incl. Cranes) 3
D01 Area 1 Main Hall – Partial Access 06-Feb-20
(incl. Cranes) 4
D01 Area 2 Main Hall – Partial Access 02-April-20
(incl. Crane) 5
E04
E01 1a
E03 1b
E02
D05
Exact Location of Final De-Lineation Point TBC 2
D04 3
D03
D02
D06
D08 5
D01 4
Based on NSS –MS V3.4 (15 September 2017)
D07

21. Status of Contracts & Funding
NPI:
HZG:
In kind agreement signed
Frame work contract (in kind agreement) & Technical annex pending
Technical annex pending
No funding available
Funding available
People in place
Secured until 2019
2019 onward to be negotiated
Contract with NUVIA signed
Tender for neutron guides in preparation
People in place

22. Thank you for your attention!