PPT-Cryogenics & Cryomodules

Part 2 Keeping Cold J G Weisend II Deputy Head of Accelerator Projects wwweuropeanspallationsourcese 11 September 2015 Overview of Cryogenic Safety Describe Oxygen Deficiency Hazards and their . 25/09/2014. Day 1 review. Neutrino Cryogenics Requirements Meeting. 25/09/2014. Good / open presentations. Neutrino Cryogenics Requirements Meeting. 25/09/2014. Points to be discussed further:. Maximum temperature gradients allowed in the sensitive volume. Cryogenics. at CERN. Properties. of . cryogenic. fluides. Risks. Regulations. Role. of the TSO. TE_CRG- . Torsten Koettig 164517. Safety in . Cryogenics. EDMS n.. TSO at . CERN. Cryogenics is the science and technology of low temperatures (below -150 . Cryogenics is people being frozen and thawed to live in future years. It is possible to preserve a living being but there is no technology to thaw them. It is highly unsafe but can lead to amazing scientific discoveries. David McGinnis. 4. March 2013. 1. Introduction. The ESS linac is designed to provide:. 5 MW of average beam power. 125 MW of peak power. A repetition rate of 14 Hz. 95% availability. The cost target for the ESS Linac is 497 M€. Yuriy. . Orlov. , Tom . Nicol. , and Tom Peterson. Cryomodules for Project X, 14 June 2013. Page . 1. Design Requirements and Challenges. Minimize vibration and coupling of external sources to cavities.. Tom Peterson, . SLAC . USPAS. January, 2017. January, 2017 USPAS. Superconducting Magnets Tom Peterson. 2. O. utline . Introduction – magnet thermal design issues . An example of thermal considerations for forced-flow, normal helium I cooling – . with the emphasis here on large-scale helium cryogenics. Tom . Peterson, SLAC . January 2017. January, 2017 USPAS. Thermodynamics for Cryogenics Tom Peterson. 2. Outline. Definitions . Perfect gas (. Overview. History of cryogenics. Uses. Methods of Cooling. Materials Considerations. Vibration Issues. History. “Cryogenics” is for approximately < . ~150 . C. Greek . “. Kryos. ” = frost. Mezzanine structure. Jack Fowler. David . Montanari. LBNC Review. 26-28 October 2017. Thanks to. 10.27.17. Jack F. - David M. | Proximity Cryogenics on Mezzanine and Mezzanine Structure. 2. Mark Adamowski (Fermilab).. McKeown. July 17, . 2015. Outline. 12 GeV Project and Commissioning. PAC. Budgets and Schedule. . LERF Planning. MOLLER, . SoLID. status. MEIC. Outlook. 12 . GeV. Upgrade Project. New Hall. Add arc. European Cryogenics days 2016. 2. U. Wagner, CERN. Topics. Introduction ATLAS and CMS. Operation history 2011, 2012, 2015. Availability data. Reasons for down time. Impurities and filter clogging. Inbuilt impurity . Olivier . Napoly. CEA In-Kind Contribution to PIP-II. PIP-II Superconducting RF CW . Linac. , 800 MeV Consists of . Five . Types of . Cryomodules. 2.1 MeV. 10 MeV. 32 MeV. 177 MeV. 516 MeV. 833 MeV. Room Temperature. DR, . BDS/MDI, and Detectors . Akira Yamamoto (GDE-PM) . i. n cooperation with . SCRF, BDS, DR, Detector groups, and PMs. GDE-ADI meeting, June 20, 2012 . This is outcome from Intensive Meetings, since early 2012. J. G. Weisend II. Deputy Head of Accelerator Projects. Adjunct Professor, Lund University/LTH. November 2015. Outline. Introduction. Production of . Cold. Refrigerators . & liquefiers. Carnot efficiency.