Results 21 to 30 of about 3,900,760 (304)

Influences of teleconnections on climate variables in northern and northeastern Thailand

open access: yesJournal of Water and Climate Change, 2023
Teleconnection events can influence normal regional weather patterns and affect weather forecast accuracy. To improve the forecast ability, the relationship between main teleconnections such as El Niño–Southern Oscillation (ENSO), Indian Ocean Dipole ...
Arisara Nakburee   +4 more
doaj   +1 more source

Atomistic modeling of heat treatment processes for tuning the mechanical properties of disordered solids [PDF]

open access: yes, 2019
We investigate the effect of a single heat treatment cycle on the potential energy states and mechanical properties of metallic glasses using molecular dynamics simulations.
Priezjev, Nikolai V.
core   +3 more sources

The Calendar for Day Time Temperature of Iran [PDF]

open access: yesجغرافیا و توسعه, 2013
In this study, the start and ending time of warm and cold periods of the year in Iran has been investigated. To this aim,  the grid data of maximum daily temperature of Iran with spatial separation of 15×15 and time interval 21/3/1961 up to 20/3/1-2003 ...
majid montazarei, syidabolfazl masodyan
doaj   +1 more source

Statistical Analysis of Relationships between Monthly Maximum Temperatures in Iran and Global Mean Land-Ocean Temperature Anomalies [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2015
Global warming and the meaningful relationship between temperature and precipitation changes over different areas of the earth with temperature increment of the earth, are considered as the most important patterns of this century’s climate changes. Today,
Yosouf ghavidel rahimi   +2 more
doaj  

Effect of Different Smoke Vent Layouts on Smoke and Temperature Distribution in Single-Side Multi-Point Exhaust Tunnel Fires: A Case Study

open access: yesFire, 2022
In this paper, a numerical model verified by a 1:10 small-scale model test was used to study the effect of different smoke vent layouts on fire characteristics and smoke exhaust efficiency.
Liangliang Tao, Yanhua Zeng
doaj   +1 more source

Thermodynamic and dynamic anomalies for a three dimensional isotropic core-softened potential [PDF]

open access: yes, 2005
Using molecular dynamics simulations and integral equations (Rogers-Young, Percus-Yevick and hypernetted chain closures) we investigate the thermodynamic of particles interacting with continuous core-softened intermolecular potential.
Alan Barros de Oliveira   +6 more
core   +2 more sources

Tracing the Evolution of Temperature in Near Fermi Energy Heavy Ion Collisions [PDF]

open access: yes, 2004
The kinetic energy variation of emitted light clusters has been employed as a clock to explore the time evolution of the temperature for thermalizing composite systems produced in the reactions of 26A, 35A and 47A MeV $^{64}$Zn with $^{58}$Ni, $^{92}$Mo ...
A. Botvina   +42 more
core   +5 more sources

Maximum allowable temperature during quench in Nb3Sn accelerator magnets

open access: yes, 2014
This note aims at understanding the maximum allowable temperature at the hot spot during a quench in Nb3Sn accelerator magnets, through the analysis of experimental results previously presented.Comment: 4 pages, Contribution to WAMSDO 2013: Workshop on ...
Ambrosio, G.
core   +1 more source

Structure, magnetic and transport properties of Ti-substituted La0.7Sr0.3MnO3 [PDF]

open access: yes, 2005
Ti-substituted perovskites, La0.7Sr0.3Mn1-xTixO3, with x between 0 to 0.20, were investigated by neutron diffraction, magnetization, electric resistivity, and magnetoresistance (MR) measurements. All samples show a rhombohedral structure (space group R3c)
A. Maignan   +16 more
core   +3 more sources

Transient operating modes of fluid film thrust bearing of a compressor machine

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
The article presents numerical studies of the effect of transient modes of operation of a fixed pad thrust bearing of a centrifugal or screw compressor. The change in the bearing capacity, maximum lubricant temperature and power losses with a change in
N. V. Sokolov   +3 more
doaj   +1 more source

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