Temperature evolution from stratified- to well-mixed condition inside a fire compartment with an opening subjected to external wind

2020 ◽  
Author(s):  
Fei Ren ◽  
Longhua Hu ◽  
Xiaolei Zhang ◽  
Xiepeng Sun ◽  
Xiang Fang
Keyword(s):  
Temperature Evolution ◽  
Mixed Condition

Temperature Evolution of Evacuated Tube Adsorbtion Bed Heated by Solar Radiation

2014 ◽  
Author(s):  
Chun-Xu Du ◽  
Zhong-Xian Yuan ◽  
Xiao-Huang Hou ◽  
Feng Xin ◽  
Dong-Dong Gao ◽  
...  
Keyword(s):  
Solar Radiation ◽  
Temperature Evolution ◽  
Evacuated Tube

scholarly journals Two matrix methods for solution of nonlinear and linear Lane-Emden type equations with mixed condition by operational matrix

2015 ◽  
Vol 4 (3) ◽  
pp. 420 ◽  
Author(s):  
Behrooz Basirat ◽  
Mohammad Amin Shahdadi
Keyword(s):  
Bernstein Polynomials ◽  
Operational Matrix ◽  
Numerical Procedure ◽  
Operational Matrices ◽  
Algebraic Equations ◽  
Mixed Condition ◽  
Matrix Methods ◽  
Numerical Examples ◽  
Linear Algebraic Equations ◽  
The Given

<p>The aim of this article is to present an efficient numerical procedure for solving Lane-Emden type equations. We present two practical matrix method for solving Lane-Emden type equations with mixed conditions by Bernstein polynomials operational matrices (BPOMs) on interval [<em>a; b</em>]. This methods transforms Lane-Emden type equations and the given conditions into matrix equation which corresponds to a system of linear algebraic equations. We also give some numerical examples to demonstrate the efficiency and validity of the operational matrices for solving Lane-Emden type equations (LEEs).</p>

Withdrawn as Duplicate: Neutron star crust cooling in KS 1731-260: the influence of accretion outburst variability on the crustal temperature evolution

2016 ◽  
Vol 485 (1) ◽  
pp. L16-L16
Author(s):  
Laura S Ootes ◽  
Dany Page ◽  
Rudy Wijnands ◽  
Nathalie Degenaar
Keyword(s):  
Neutron Star ◽  
Temperature Evolution ◽  
Neutron Star Crust

scholarly journals The influence of constraint rolls on temperature evolution and distribution in radial ring rolling

2020 ◽  
Vol 282 ◽  
pp. 116663 ◽  
Author(s):  
J. Lohmar ◽  
C.J. Cleaver ◽  
J.M. Allwood
Keyword(s):  
Temperature Evolution ◽  
Ring Rolling

Temperature evolution of the local atomic structure in oxygen isotope substituted Pr 0.525 La 0.175 Ca 0.3 MnO 3

2002 ◽  
Vol 74 (0) ◽  
pp. s892-s894 ◽  
Author(s):  
M. Gutmann ◽  
E.S. Bo?in ◽  
S.J.L. Billinge ◽  
N.A. Babushkina ◽  
L.M. Belova ◽  
...  
Keyword(s):  
Oxygen Isotope ◽  
Atomic Structure ◽  
Local Atomic Structure ◽  
Temperature Evolution

scholarly journals Inclusion of a Mixed Condition Makes the Day/Night Task More Analogous to the Adult Stroop

2017 ◽  
Vol 42 (3) ◽  
pp. 241-252 ◽  
Author(s):  
Alleyne P. R. Broomell ◽  
Martha Ann Bell
Keyword(s):  
Mixed Condition

Occurrence and elimination of antibiotics at four sewage treatment plants in Japan and their effects on bacterial ammonia oxidation

2009 ◽  
Vol 59 (4) ◽  
pp. 779-786 ◽  
Author(s):  
Gopal Chandra Ghosh ◽  
Takashi Okuda ◽  
Naoyuki Yamashita ◽  
Hiroaki Tanaka
Keyword(s):  
Oxygen Uptake ◽  
Nalidixic Acid ◽  
Removal Efficiency ◽  
Treatment Process ◽  
Ammonia Oxidation ◽  
Oxygen Uptake Rate ◽  
Sewage Treatment ◽  
Secondary Treatment ◽  
Mixed Condition ◽  
Sewage Treatment Plants

The occurrence and elimination of seventeen antibiotics (three macrolides: azithromycin, clarithromycin and roxithromycin; five quinolones: ciprofloxacin, enrofloxacin, levofloxacin, nalidixic acid and norfloxacin; five sulfonamides: sulfadimethoxine, sulfadimizine, sulfamerazine, sulfamethoxazole and sulfamonomethoxine; and others: tetracycline, lincomycin, salinomycin and trimethoprim) were investigated at four full-scale sewage treatment plants in Japan. The highest concentration was recorded for clarithromycin (1,129 to 4,820 ng/L) in influent, followed by azithromycin (160 to 1,347 ng/L), levofloxacin (255 to 587 ng/L) and norfloxacin (155 to 486 ng/L). A vary inconsistence picture was obtained with negative to over 90% removal. Nalidixic acid (53 to100%) exhibited higher removal efficiency followed by norfloxacin (75 to 95%), levofloxacin (40 to 90%), ciprofloxacin (60 to 83%) and enrofloxacin (38 to 74%). Among macrolides, clarithromycin (50 to 88%) and azithromycin (34 to 86%) showed relatively higher removal efficiency than roxithromycin (−32 to 59%). For most of the antibiotics removal efficiency was higher in A2O and AO based secondary treatment process than CAS process. The effect of the antibiotics on bacterial ammonia oxidation determined by oxygen uptake rate presented that there was no significant effect below 0.05 mg/L of each antibiotics. Even at the same concentration, antibiotics in mixed condition had higher inhibition effects than individuals.

scholarly journals Comparison of Thermal Stress during Short-Circuit in Different Types of 1.2 kV SiC Transistors Based on Experiments and Simulations

2017 ◽  
Vol 897 ◽  
pp. 595-598
Author(s):  
Diane Perle Sadik ◽  
Jang Kwon Lim ◽  
Juan Colmenares ◽  
Mietek Bakowski ◽  
Hans Peter Nee
Keyword(s):  
Thermal Stress ◽  
Short Circuit ◽  
Thermal Simulation ◽  
Temperature Evolution ◽  
Power Devices ◽  
Different Types ◽  
Transient Thermal

The temperature evolution during a short-circuit in the die of three different Silicon Carbide1200-V power devices is presented. A transient thermal simulation was performed based on the reconstructedstructure of commercially available devices. The location of the hottest point in the device iscompared. Finally, the analysis supports the necessity to turn off short-circuit events rapidly in orderto protect the device after a fault.

scholarly journals Temperature Evolution in Poplar (Populus nigra) Tension Wood and Normal Wood during a Conventional Drying Process

2011 ◽  
Vol 3 (3) ◽  
pp. 140-144
Author(s):  
Asghar TARMIAN ◽  
Amir SEPEHR ◽  
Mahdi SHAHVERDI
Keyword(s):  
Tension Wood ◽  
Populus Nigra ◽  
Temperature Evolution ◽  
Normal Wood ◽  
Drying Process ◽  
Conventional Drying

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