Results 111 to 120 of about 3,083 (222)

The LHC test string: first operational experience [PDF]

, 1996
CERN operates the first version of the LHC Test String which consists of one quadrupole and three 10-m twin aperture dipole magnets. An experimental programme aiming at the validation of the LHC systems started in February 1995. During this programme the
Brahy, D, Bézaguet, Alain-Arthur, Casas-Cubillos, J, Coull, L, Cruikshank, P, Dahlerup-Petersen, K, Faugeras, Paul E, Flemsæter, B, Guinaudeau, H, Hagedorn, Dietrich, Hilbert, B, Kos, N, Krainz, G, Lavielle, D, Lebrun, P, Leo, G, Mathewson, A G, McInturff, A, Missiaen, D, Momal, F, Parma, Vittorio, Quesnel, Jean Pierre, Richter, D, Riddone, G, Rijllart, A, Rodríguez-Mateos, F, Rohmig, P, Saban, R I, Schmidt, R, Serio, L, Skiadelli, M, Suraci, A, Tavian, L, Van Weelderen, R, Walckiers, L, Wallén, E, Williams, L   +36 more
core  

Hierarchical Hypervapotron Structure Integrated with Microchannels for Advancement of Thermohydraulic Performance

Symmetry
The hypervapotron structure was considered to be a feasible configuration to meet the high heat-dissipating requirement of divertors in nuclear fusion devices. In this work, symmetric CuCrZr-based transverse microchannels (TMHC) and longitudinal microchannels (LMHC) with an integrated hypervapotron channel were proposed and manufactured, and subcooled ...
Xin Meng, Kai Cheng, Qi Zhao, Xuemei Chen   +3 more
openaire   +1 more source

Transient modeling of the thermohydraulic behavior of high temperature heat pipes for space reactor applications [PDF]

Many proposed space reactor designs employ heat pipes as a means of conveying heat. Previous researchers have been concerned with steady state operation, but the transient operation is of interest in space reactor applications due to the necessity of ...
Doster, Joseph M., Hall, Michael L.
core   +1 more source

Design of an experimental set-up to determine the influence of corrosion on heat transfer [PDF]

, 2017
In the exploitation of geothermal energy, heat exchangers are essential to distribute heat to energy conversion systems (e.g. organic Rankine cycles) or district heating networks. The geothermal brine found in Belgium however has a high temperature and a
Billiet, Marijn, De Paepe, Michel, Faes, Willem, Lecompte, Steven, Salenbien, Robbe, Van Bael, Johan   +5 more
core   +2 more sources

Experiments and cycling at the LHC prototype helf-cell [PDF]

, 1997
The first version of the LHC prototype half-cell has been in operation since February 1995. It consists of one quadrupole and three 10-m twin aperture dipole magnets which operate at 1.8 K.
Casas-Cubillos, J, Collier, Paul, Cruikshank, P, Dahlerup-Petersen, K, Desforges, D, Hilbert, B, Krainz, G, Momal, F, Rijllart, A, Rodríguez-Mateos, F, Saban, R I, Schmidt, R, Serio, L   +12 more
core  

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices [PDF]

, 2004
First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2].
De Temmerman, G., Gil, Ch., Konovalov, V. G., Lipa, M., Litnovsky, A., Rubel, M., Sagara, A., Sakasai, A., Schunke, B., Sugie, T., Voitsenya, V. S., Vukolov, K. Yu, Wienhold, P., Zvonkov, S. N.   +13 more
core   +2 more sources

Experimental investigation and optimization of dimple-roughened impinging jet solar air collector using a novel AHP-MABAC approach. [PDF]

Environ Sci Pollut Res Int, 2023
Salman M, Chauhan R, Singh T, Prabakaran R, Kim SC.   +4 more
europepmc   +1 more source

Analysis of Microchannel Heat Sink of Silicon Material with Right Triangular Groove on Sidewall of Passage. [PDF]

Materials (Basel), 2022
Saha S, Alam T, Siddiqui MIH, Kumar M, Ali MA, Gupta NK, Dobrotă D.   +6 more
europepmc   +1 more source

Assessment of thermohydraulic performance and entropy generation in an evacuated tube solar collector employing pure water and nanofluids as working fluids. [PDF]

Heliyon
López-Núñez OA, Lara F, González-Angeles A, Cardenas-Robles A, Ramírez-Minguela JJ, Alfaro-Ayala JA.   +5 more
europepmc   +1 more source

Thermal and hydrodynamic characteristics of Therminol VP-1 oil flow across perforated conical hollow turbulence promoter in Scheffler dish receiver tube. [PDF]

Sci Rep
Kumar A, Kunwer R, Kanojia N, Alam T, Siddiqui MIH, Dobrota D, Ashraf I.   +6 more
europepmc   +1 more source