Results 11 to 20 of about 721,814 (289)
, 2006 The structure of events in high-energy collisions is complex and not predictable from first principles. Event generators allow the problem to be subdivided into more manageable pieces, some of which can be described from first principles, while others ...
Sjöstrand, Torbjörn
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Possibility analysis of combustion of torrefied biomass in 140 t/h PC boiler
E3S Web of Conferences, 2016 The study attempts to evaluate the impact of combustion of torrefied willow (Latin: Salix viminalis) and palm kernel shell (Latin: Elaeis guineensis) on the heat exchange in a 140 t/h PC boiler through an analysis of 6 cases for different boiler loads ...
Jagodzińska Katarzyna +2 more
doaj +1 more source
Comparison between Using FLC and Auto-Tuning FLC in Synchronous Generator Transient Voltage Stability Enhancement [PDF]
Engineering and Technology Journal, 2013 This paper compares between responses of Fuzzy Logic Controller (FLC) based exciter and auto-tuning FLC based exciter. Both of the exciters are simulated separately with synchronous generator connected to infinite bus through a short transmission line ...
Majli Nema Hawas, Abdullah Yaseen Abbas
doaj +1 more source
Simplified method for calculating SNCR system efficiency
E3S Web of Conferences, 2017 SNCR (Selective Non-Catalytic Reduction) technology is aimed at reducing NOx emissions. SNCR efficiency is appropriately high only for the reaction temperature range called ‘the SNCR temperature window’.
Pronobis Marek +3 more
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STUDY OF GRAIN DRYING IN THE AUTOMATED GRAIN DRYING UNIT
Сельскохозяйственные машины и технологии, 2018 Mine and column grain dryers are a fairly complex object of control in the production line. The process of grain drying is characterized by a large number of parameters, quantitatively and qualitatively characterizing the dryer operation.
S. A. Pavlov, T. F. Frolova
doaj +1 more source
STATCOM Application on the Iraqi (400kv) Super Grid Network with Power Oscillation Damping(POD) & Proportional Integral (PI) Controller [PDF]
Engineering and Technology Journal, 2012 Flexible ac transmission system (FACTS) can provide control more than conventional control and achieve fast control response time, STATCOM is a shunt FACTS device it is used to voltage control and increase the performance of the system.
Raaed Faleh Hassan +1 more
doaj +1 more source
Generalized Symmetries for Generalized Gravitons
Physical Review Letters, 2023 Construimos simetrías generalizadas para la gravedad de Einstein linealizada en dimensiones arbitrarias. Las consideraciones de primer principio en la teoría cuántica de campos obligan a que las simetrías generalizadas aparezcan en pares duales. Verificar esta predicción nos ayuda a encontrar el conjunto completo de cargas conservadas no triviales ...
Valentín Benedetti +2 more
openaire +4 more sources
Integrated chaos generators [PDF]
, 2002 This paper surveys the different design issues, from mathematical model to silicon, involved on the design of integrated circuits for the generation of chaotic behavior.Comisión Interministerial de Ciencia y Tecnología 1FD97-1611(TIC)European Commission ...
Delgado Restituto, Manuel +1 more
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Supersymmetric minisuperspace with non-vanishing fermion number [PDF]
, 1995 The Lagrangean of $N=1$ supergravity is dimensionally reduced to one (time-like) dimension assuming spatial homogeneity of any Bianchi type within class A of the classification of Ellis and McCallum.
A. Macías +25 more
core +2 more sources
Quadratic automaton algebras and intermediate growth [PDF]
, 2017 We present an example of a quadratic algebra given by three generators and three relations, which is automaton (the set of normal words forms a regular language) and such that its ideal of relations does not possess a finite Gr\"obner basis with respect ...
Iyudu, Natalia, Shkarin, Stanislav
core +2 more sources