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2016-09-27
17:06
Cryogenic Safety Rules and Guidelines at CERN / , Simon (speaker) (CERN)
CERN defines and implements a Safety Policy that sets out the general principles governing safety at CERN. As an intergovernmental organisation, CERN further establishes its own Safety Rules as necessary for its proper functioning. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
15:56
Welcome Speech / , Simon (speaker) (CERN)
Welcome Speech by Simon Baird, Head of HSE (Occupational Health & Safety and Environmental Protection) Unit of CERN
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
15:28
Heat flux to the helium cryogenic system elements in the case of incidental vacuum vessel ventilation with atmospheric air / , Jaroslaw (speaker) (Wroclaw University of Technology)
The selection process for size in safety equipment for cold vessels or process pipes in cryogenic systems should take into consideration the incidental ventilation of the vacuum vessel with atmospheric air. In this case, a significant heat input toward the cold elements of the system can be expected. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
15:21
Approach to modeling of the fast energy discharge in cryogenic systems in the form of an electric arc / , Jaroslaw (speaker) (Wroclaw University of Technology)
Superconducting magnets are supplied with a few kA of electric current and can store a large amount of energy. Therefore, cryogenic systems which are comprised of such magnets are subject to the risk of fast energy discharge from the magnets themselves in the form of an electric arc. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
15:21
Cryogenic Hazard at ESS – strategy, safety studies and lessons learned / , Duy (speaker) (European Spallation Source)
The European Spallation Source (ESS) is building a linear accelerator (linac) aiming at delivering a 2 GeV proton beam on a tungsten target wheel at 5 MW nominal power. The entire accelerator will be housed in an underground tunnel and will be fully operational by 2023. The superconducting section of the linac is composed of 21 High Beta cryomodules, 9 Medium Beta cryomodules and 13 Spoke cryomodules, as well as a Cryogenic Distribution System (CDS) that will be provided with liquid helium. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
15:21
Knowledge Transfer at CERN / , Zoe (speaker) (CERN)
The electric light bulb has been called the most important invention since man-made fire, and Oren Harari is famously quoted as saying that it “did not come about from continuous improvement of the candle”. The modern lightbulb is however the result of 140 years of innovative work and continuous improvements on Edison’s original device. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
12:04
Kryolize - KT Fund Project / , Andre (speaker) (CERN)
Safety standards and best practices do exist in the field of cryogenics but, as in most domains, they are generally inserted in a few ‘envelope’ cases commonly used in the industry, whereas applicability to the particularity of research facilities are not fully tailored to its needs. The main objective in these cases is to find a harmonised approach, based on lessons learnt and scientific knowledge. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-24
12:04
Software used to size the safety devices / , Jean-Marc (speaker) (CEA)
To avoid mistakes during the calculation, CEA/SBT has decided to write a software that take into account all the situations it is possible to encountered (subcritical state, supercritical state, …). The goal is to permit to the engineer in charge of a cryostat manufacturing to perform this calculation; he is the only person able to do the accidental analysis which is fundamental for the sizing of the safety device. [...]
2016 - Streaming video. HSE Seminar; Cryogenic Safety - HSE seminar External links: Talk details; Event details In : Cryogenic Safety - HSE seminar

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2016-09-23
16:00
Prospects for the LHC and future colliders / , Michelangelo (speaker) (CERN)
I outline the goals of the future LHC programme, and the current understanding of the physics potential of the possible next generation of lepton and hadron colliders..
2016 - Streaming video. Conferences & Workshops; TeV Particle Astrophysics 2016 External links: Talk details; Event details In : TeV Particle Astrophysics 2016

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2016-09-23
16:00
The Future of Gamma Ray Astrophysics / , Roger (speaker) (Stanford University)
Over the past decade, gamma ray astrophysics has entered the astrophysical mainstream. Extremely successful space-borne (GeV) and ground-based (TeV) detectors, combined with a multitude of partner telescopes, have revealed a fascinating “astroscape" of active galactic nuclei, pulsars, gamma ray bursts, supernova remnants, binary stars, star-forming galaxies, novae much more, exhibiting major pathways along which large energy releases can flow. [...]
2016 - Streaming video. Conferences & Workshops; TeV Particle Astrophysics 2016 External links: Talk details; Event details In : TeV Particle Astrophysics 2016

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