| Paper |
Title |
Page |
| MOPCH196 |
Diamond Storage Ring Remote Alignment System
|
523 |
| |
- I.P.S. Martin, A.I. Bell, A. Gonias, N.P. Hammond, J. Kay, D. Wilson
Diamond, Oxfordshire
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The 24 cell Diamond Storage Ring is 561.6m in circumference and is mounted on 72 support girders, the largest of which are 6m long and weigh 17 Tonnes. Each girder can be remotely positioned in 5 axes using a system of motorised cams. This system has been designed to enable the future remote realignment of the Storage Ring using beam based alignment techniques. The system is described in detail including the mechanical and electrical components of the system as well as a description of the alignment algorithms employed and how these have been incorporated into the control system.
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| THPLS026 |
Front Ends at Diamond
|
3335 |
| |
- J. Strachan, D.G. Clarke
CCLRC/DL, Daresbury, Warrington, Cheshire
- H.C. Huang, J. Kay
Diamond, Oxfordshire
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This paper describes the three different types of Front End that have been designed to transmit the intense synchrotron radiation generated by the undulator, multi-pole wiggler and bending magnet sources in the Diamond storage ring to the experiments. The functions of the main components and their location in the layout are described. The Finite Element Analysis that has been carried out to verify the performance under the high heat loads generated by Diamond is also described along with the limits on temperature and stress that have been employed in the design.
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| THPLS027 |
Vibration Measurement at Diamond and the Storage Ring Response
|
3338 |
| |
- H.C. Huang, J. Kay
Diamond, Oxfordshire
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Controlling and minimising the sources and transmission of vibration in Synchrotron Light Sources is an important factor in achieving the stability needed to generate the very brightest beams. This paper describes the equipment that has been used at Diamond to measure vibration and reports the results of measurements taken on the accelerator floor and on the girder structures carrying the Storage Ring. A description is given of the intensively piled foundations and a comparison is made between the measured response and the modelled response. The contribution to vibration from water and ventilation services is also discussed.
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