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TY - CONF AU - Geraldes, R.R. AU - Bueno, C.S.N.C. AU - Claudiano, G.V. AU - Ferreira, V.Z. AU - Saveri Silva, M. AU - Sikorski, A. AU - Souza, M.S. ED - Schaa, Volker RW ED - Tavakoli, Keihan ED - Tilmont, Manuel TI - Granite Benches for Sirius X-ray Optical Systems J2 - Proc. of MEDSI2018, Paris, France, 25-29 June 2018 C1 - Paris, France T2 - Mechanical Engineering Design of Synchrotron Radiation Equipment and Instrumentation T3 - 10 LA - english AB - The first set of Sirius beamlines is expected to start operating in early 2019 and over the last few years many optical systems for the X-ray beamlines have been developed in-house at the Brazilian Synchrotron Light Laboratory (LNLS). Starting with the High-Dynamic Double Crystal Monochromator (HD-DCM), passing by the Double Channel-Cut Monochromator (4CM) and continuing with new standard mirror sys-tems, a series of granite benches, based on high-resolution levellers, and a combination of embedded and commercial air-bearings, has been designed for high mechanical and thermal stability. Specifications, designs, and partial results are presented, showing the progressive increase in complexity according to a deterministic design approach. PB - JACoW Publishing CP - Geneva, Switzerland SP - 361 EP - 364 KW - alignment KW - GUI KW - interface KW - experiment KW - synchrotron DA - 2018/12 PY - 2018 SN - 978-3-95450-207-3 DO - 10.18429/JACoW-MEDSI2018-THPH12 UR - http://jacow.org/medsi2018/papers/thph12.pdf ER -