Results 21 to 30 of about 4,483,408 (274)

Temperature non-uniformity in distributed temperature sensors

Electronics Letters, 1993
A study is presented of the effects of temperature non-uniformity in a distributed temperature sensor based on the temperature dependence of Brillouin gain in an optical fibre. The form of the Brillouin gain profile for a given temperature distribution is measured and successfully modelled.
X. Bao, D.J. Webb, D.A. Jackson
openaire   +1 more source

Thermal Field Simulation and Optimization of PbF₂ Single Crystal Growth by the Bridgman Method

Crystals
PbF2 single crystals are usually grown in the temperature gradient region by the Bridgman–Stockbarger method. Temperature distribution during the growth process is particularly important for the preparation of high-quality crystals.
Lin Li, Peixiong Zhang, Zhen Li, Zhenqiang Chen   +3 more
doaj   +1 more source

Distributing the Frontend for Temperature Reduction [PDF]

11th International Symposium on High-Performance Computer Architecture, 2005
Due to increasing power densities, both on-chip average and peak temperatures are fast becoming a serious bottleneck in processor design. This is due to the cost of removing the heat generated, and the performance impact of dealing with thermal emergencies. So far microarchitectural techniques to control temperature have mainly focused on the processor
Chaparro, Pedro, Magklis, Grigorios, González González, José, González Colás, Antonio María   +3 more
openaire   +2 more sources

Quantum Chaos in the Yang-Mills-Higgs System at Finite Temperature

, 2005
The quantum chaos in the finite-temperature Yang-Mills-Higgs system is studied. The energy spectrum of a spatially homogeneous SU(2) Yang-Mills-Higgs is calculated within thermofield dynamics.
2001, 53, 60, A. E. Santana, Bunimovich, D. U. Matrasulov, Eckhardt, F. C. Khanna, Guhr, Halasz, Kawabe, Kawabe, Kawabe, Manfredi, Matinyan, Matsubara, Rakhimov, Salasnich, Salasnich, Salasnich, Salasnich, Santana, Savvidy, Savvidy, Savvidy, Schwinger, Takahashi, U. R. Salomov   +27 more
core   +1 more source

Anomalous thermal conductivity and local temperature distribution on harmonic Fibonacci chains [PDF]

, 2002
The harmonic Fibonacci chain, which is one of a quasiperiodic chain constructed with a recursion relation, has a singular continuous frequency-spectrum and critical eigenstates. The validity of the Fourier law is examined for the harmonic Fibonacci chain
Bonetto F, Casher A, Lepri S, Luck J M, Machida K, Masashi Torikai, Matsuda H, Nishiguchi N, Rieder Z, Rubin R J, Takashi Odagaki   +10 more
core   +1 more source

The dust temperature distribution in prestellar cores

, 2001
We have computed the dust temperature distribution to be expected in a pre-protostellar core in the phase prior to the onset of gravitational instability.
A. Zucconi, Alves, Bacmann, Basu, Bonnor, C. M. Walmsley, Ciolek, Crutcher, D. Galli, Ebert, Flannery, Galli, Indebetouw, Kramer, Krügel, Leung, Mathis, Mathis, Ossenkopf, Rawlings, Safier, Shu, Shu, Tafalla, Ward-Thompson, Ward-Thompson, Williams, Wright   +27 more
core   +1 more source

Thermalization and temperature distribution in a driven ion chain [PDF]

, 2010
We study thermalization and non-equilibrium dynamics in a dissipative quantum many-body system -- a chain of ions with two points of the chain driven by thermal bath under different temperature.
G-D Lin, Gardiner C, L-M Duan, Lin G-D, Sotiriadis S, Walls D F, Wineland D J   +6 more
core   +1 more source

DEVELOPMENT OF A NEW GENERATION OF TORNUM REX MINING GRAIN DRYERS AND THEIR DESIGN METHODS

Zernovì Produkti ì Kombìkorma
The materials of the article analyze the problems and methods of drying grain in modern grain dryers. In recent years, the mixed-flow dryer has been the subject of many studies on drying efficiency, dryer control and productivity improvement.
V. Fitsyk
doaj   +1 more source

Geometry and surface quality of the crystallization system and their influence on the temperatures throughout the continuous casting processes of copper-magnesium alloys

Metalurgija, 2022
Copper-based materials for electrical purposes usually find their origin in continuous casting lines where the effectiveness of the process and the quality of the final product depends among others on the crystallization system.
P. Strzepek, M. Zasadzinska, S. Kordaszewski, W. Sciezor   +3 more
doaj  

Effect of Evaporator Outflow Rate on Air Distribution in the Computer Laboratory using CFD

International Journal of Electrical, Energy and Power System Engineering, 2020
The ideal room temperature will create comfort in the learning and teaching process. With increasing outdoor air temperature due to climate change, an air conditioner is needed to reach the ideal room temperature. An air conditioner is an air conditioner
Rosyida Permatasari, Martinus Bambang Susetyarto   +1 more
doaj   +1 more source