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CERN Document Server 2,023 records found  1 - 10nextend  jump to record: Search took 0.46 seconds. 
1.
Manufacturing technologies and joining methods of metallic thin-walled pipes for use in high pressure cooling systems / McNair, Sophie A M (Bath U.) ; Chaharsooghi, Alborz Shokrani (Bath U.) ; Carnevale, Mauro (Bath U.) ; Rhead, Andrew (Bath U.) ; Onnela, Antti (CERN) ; Daguin, Jerome (CERN) ; Cichy, Kamil (CERN) ; Postema, Hans (Cornell U.) ; Bacchetta, Nicola (CERN) ; French, Thomas (CERN) et al.
Small diameter thin-walled pipes, typically with a diameter less than 20 mm and a ratio of outer diameter to wall thickness is 20 or above, have increasingly become a key value adding factor for a number of industries including medical applications, electronics and chemical industries. In high-energy physics experiments, thin-walled pipes are needed in tracking detector cooling systems where the mass of all components needs to be minimised for physics measurement reasons. [...]
2021 - 15 p. - Published in : Int. J. Adv. Manuf. Technol. 118 (2021) 667-681 Fulltext: PDF;
2.
Thin-walled window
CERN-Technology-Note-V16.
- 1974. - 1 p.
Full text
3.
In situ micro gas tungsten constricted arc welding of ultra-thin walled 2.275 mm outer diameter grade 2 commercially pure titanium tubing / Cooper, L (Rutherford) ; Crouvizier, M (CERN) ; Edwards, S ; French, R (CERN) ; Gannaway, F (Queen Mary, U. of London) ; Kemp-Russell, P (Sheffield U.) ; Marin-Reyes, H (CERN) ; Mercer, I (Lancaster U.) ; Rendell-Read, A (Unlisted, UK) ; Viehhauser, G (Oxford U.) et al.
Ultra-thin walled cooling tubes for heat exchangers and condenser units have applications in multiple high-value manufacturing industries. Grade 2 commercially pure titanium (CP-2 Ti) requires far less mass to achieve the same mass flow handling abilities as stainless steel tubing yet it is more challenging to join, particularly at wall thicknesses less than 500 μm (termed ultra-thin walled tube). [...]
2020 - 25 p. - Published in : JINST 15 (2020) P06022 Fulltext: PDF;
4.
Thin-wall corrugated vacuum chamber for the Proton Synchrotron Booster
CERN-Technology-Note-V29.
- No date. - 2 p.
Full text
5.
Spatial resolution of thin-walled high-pressure drift tubes / Davkov, V I (Dubna, JINR) ; Haas, D (Geneva U.) ; Tikhomirov, V O (Lebedev Inst.) ; Smirnov, S Y (Moscow Phys. Eng. Inst.) ; Gregor, I (DESY) ; Senger, P (Darmstadt, GSI) ; Naumann, L (Forschungszentrum Dresden Rossendorf) ; Myalkovskiy, V V (Dubna, JINR) ; Mouraviev, S V (Lebedev Inst.) ; Peshekhonov, V D (Dubna, JINR) et al.
A small prototype detector based on high pressure thin-walled tubes (straws) has been developed and its parameters have been studied on a bench at JINR, Dubna, and SPS at CERN. The inner diameter of the straws is 9.53 mm. [...]
2011 - Published in : Nucl. Instrum. Methods Phys. Res., A 634 (2011) 5-7
6.
The Insulation Vacuum Barrier for the Large Hadron Collider (LHC) Magnet Cryostats / Castoldi, M ; Dolizy, F ; Parma, Vittorio ; Skoczen, Blazej ; Trilhe, P
The sectorisation of the insulation vacuum of the LHC magnet cryostats, housing the superconducting magnets, which operate in a 1.9 K superfluid helium bath, is achieved by means of vacuum barriers. Each vacuum barrier is a leak-tight austenitic stainless steel thin-wall structure, mainly composed of large diameter (between 0.6 m and 0.9 m) bellows and concentric corrugated cylinders. [...]
LHC-Project-Report-394; CERN-LHC-Project-Report-394.- Geneva : CERN, 2000 - 5 p. Access to fulltext document: PDF;
In : 18th International Cryogenic Engineering Conference, Mumbai, India, 21 - 25 Feb 2000, pp.223-226 - Please contact the library if you need to access this document.
7.
UCD tracking system combined with TRD, based on thin-wall mylar tubes / Alekseev, G D ; Bonyushkin, Yu E ; Fialovsky, B ; Korytov, A V ; Krumshtein, Z ; Malyshev, V L ; Micelmacher, G V ; Khovanskii, N N ; Shelkov, G A
D13-90-70 ; JINR-E13-90-70.
- 1990. - 9 p.
CERN library copies
8.
Study of warping torsion of thin-walled beams with open cross-section using macro-elements / Musat, S D ; Epureanu, B I
1999 - Published in : Int. J. Numer. Methods Eng.: 44 (1999) , no. 6, pp. 853-68
9.
Note on proposition for thin-walled metallic ondulated chamber to replace large aperture ceramic vacuum chambers / Mann, P H
CERN-PS-ML-Note-78-6.- Geneva : CERN, 1978 - 13 p. Fulltext: PDF;
10.
The Phase II ATLAS ITk Pixel Upgrade / Terzo, Stefano (Institut de Fisica d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Barcelona, Spain) /ATLAS Collaboration
The entire tracking system of the ATLAS experiment will be replaced during the LHC Phase II shutdown (foreseen to take place around 2025) by an all-silicon detector called the "ITk" (Inner Tracker). The innermost portion of ITk will consist of a pixel detector with five layers in the barrel region and and ring-shaped supports in the endcap regions. [...]
ATL-ITK-SLIDE-2017-142.- Geneva : CERN, 2017 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

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