Konferencja Dyrektorów Bibliotek Akademickich Szkół Polskich. Historia powstania na podstawie analizy dostępnych dokumentów oraz najważniejsze fakty w 25-leciu działalności... by Marek Górski

“…Analizie poddano archiwalne dokumenty, m.in. korespondencję między instytucjami oraz osobami mającymi wpływ na zainicjowanie idei utworzenia organizacji bibliotek akademickich, a przede wszystkim poufny raport IBD, relacjonujący realizację projektu TRAIL, w ramach którego powstała koncepcja powołania zrzeszenia. …”
Get full text

Chaos and Dynamics Induced by the Amplitude of Load Torque: Analysis and Control by Arnaud Ngonting Topy, Justin Roger Mboupda Pone, Alex Stephane Kemnang Tsafack, Romanic Kengne

“…In this contribution, the dynamics and chaos control of a permanent magnet reluctance synchronous motor (PMSM) with constant, sinusoidal, and square load torque taking the reference rotor speed and the stator voltage on d-q-axis are analyzed. The analysis shows that under some conditions, varying amplitude of the load torque, PMSM presents period doubling route to chaos with one and double-scroll attractors and bursting oscillations. …”
Get full text

Itinerari e luoghi visitati tra organizzazione e reinterpretazione: creazione di uno spazio-tempo turistico nei villaggi lobi di Burchina Faso by Bertrand Royer

“…Nel mettere a fuoco l’analisi dell’interpretazione dei luoghi visitati, il contributo mostra come si inventa e si costruisce uno spazio-tempo dell’incontro tra turisti e attori locali nel contesto di un turismo culturale emergente.…”
Get full text

MOTOR TOLERANCE OPTIMIZATION DESIGN BASED ON IMPROVED GENETIC ALGORITHM by ZHANG YongLiang, CHEN Xu, YAO JiaSheng, ZHANG ShuaiShuai

“…In order to improve the assembly quality of the motor and reduce the total cost,it is necessary to optimize the design of the tolerances of the key components that form the air gap between the motor stator and the rotor. A multi-objective and multi-constrained mathematical model for radial tolerance optimization of a motor assembly was established with processing cost and mass loss cost as objective functions,tolerance values of key components as design variables,and assembly functions and economic processing capabilities as constraints. …”
Get full text

Köszöntő Steiger Kornél 75. születésnapja alkalmából by Emese Mogyoródi

“…Hadd vegyem most ehhez a bátorságot, minthogy olyan valakiről van szó, akivel van szerencsém régóta ismeretségben lenni, és aki meghatározó módon hatott saját pályámra is, amint számos más, kedves kollégánkéra is, tanítványai hosszú sorának több generációjára. …”
Get full text

Predicting Unsteady Loads in Marine Propulsor Crashback Using Large Eddy Simulation by Hyunchul Jang, Aman Verma, Krishnan Mahesh

“…The predictive capability of LES as a tool for propulsor crashback is demonstrated on an open propulsor, open propulsor with a submarine hull, and ducted propulsor with and without stator blades. LES is in good agreement with experiments for the mean and RMS levels, and spectra of the unsteady loads on the propulsors.…”
Get full text

A Qualitative analysis of code-switching and language vitality in amazigh communities by ilham BAAZIZ, Ali FALLOUS, Hafida ELAMRANI

“…Alors que l’étude de Tagart examine les influences structurelles et sociales sur la transmission de la langue, le présent article souligne le changement de code comme une stratégie adaptative qui peut être employée au niveau micro de l’interaction, alors qu’il constitue également une menace potentielle pour la vitalité linguistique. …”
Get full text

Prevalence and Factors Associated with Iron Deficiency Among Children Aged 6 Months to 12 Years Attending the Sickle Cell Clinic at Kitete Hospital Tanzania. by Lubeja, Amos Charles (M.D)

“…The primary objective of this study was to ascertain the prevalence and factors associated with iron deficiency among children aged 6 months to 12 years attending the Sickle Cell Clinic at Kitete Regional Referral Hospital in Tabora, Tanzania. Methods: A cross-sectional study was conducted among children aged 6 months to 12 years diagnosed with Sickle Cell Anaemia by using Hb Electrophoresis and who were attending the Sickle Cell Clinic at Kitete Regional Referral Hospital in Tabora, Tanzania. …”
Get full text

Application of Evolutionary Algorithms and Statistical Analysis in the Numerical Optimization of an Axial Compressor by Alberto Clarich, Giovanni Mosetti, Valentino Pediroda, Carlo Poloni

“…The purpose of this work is to optimize the stator shape of an axial compressor, in order to maximize the global efficiency of the machine, fixing the rotor shape. …”
Get full text

Az alsóbb- és a felsőbbrendű lélek problémái az Enneaszokban by Ágoston Guba

“…Ez különösen szembetűnő, ha az úgynevezett alsó- és felsőbbrendű lélek felé fordulunk, és megpróbáljuk definiálni a kettő között húzódó határt. Tanulmányomban először áttekintem a kétféle lélek legfontosabb problémáit és a róluk való főbb értelmezési irányokat a szakirodalomban, majd különböző szövegeket vizsgálok meg ezzel kapcsolatban, melyeknek a kontextusa cselekvéselméleti vagy etikai, más szóval olyanok, amelyek dinamikus képet adnak a lélekről. …”
Get full text

Computer Aided Modeling and Analysis of Five-Phase PMBLDC Motor Drive for Low Power High Torque Application by M. A. Inayathullaah, R. Anita

“…A similar three-phase motor having the same D/L ratio (inner diameter (D) and length of the stator (L)) is compared for maximum torque and torque ripple of the designed five-phase PMBLDC motor. …”
Get full text

Operation and Testing of Indirect Field Oriented Control of Asymmetrical Six-Phase Open-Ended Winding Induction Machine Using Hardware-in-Loop (HIL) Emulator by Arif Iqbal, Farhad Ilahi Bakhsh, Girish Kumar Singh

“…The closed loop scheme has been developed by using the two axis (d-q) modeling of six-phase induction machine in rotating synchronous reference frame and can be easily extended to any multiphase machine having the stator winding which are the multiple of three. Operation under steady-state is considered to develop the phasor diagram in closed loop operation of machine in the motoring mode. …”
Get full text

Dynamic Modeling and Analysis of Demagnetizing Rotor of Permanent Magnet Synchronous Motor by Bifeng Zhou, Guoning Tang, Yiping Luo

“…First, the air-gap change in the motor is analyzed by constructing a dual coordinate system of stator and rotor, and the unbalanced magnetic pull (UMP) model under uniform demagnetization and eccentricity is constructed. …”
Get full text

Stare i nowe we wspólnej polityce rolnej 2014-2020 – próba oceny z punktu widzenia interesów polskiego rolnictwa by Andrzej Czyżewski, Sebastian Stępień

“…Zakończona w czerwcu prezydencja duńska podsumowała przebieg dotychczasowych konsultacji. Efektem prac jest raport w sprawie WPR w nowym okresie programowania, który odnosi się do zaprezentowanych przez Komisję Europejską zmian i który przedstawia obszary zbieżności i rozbieżności między krajami UE w zakresie poszczególnych rozwiązań. …”
Get full text

Research of Dynamic Characteristic of Rigid-flexible Coupled Toroidal Planetary Worm Drive by Yu Taoxi Hong Mei

“…In order to realize the dynamic response of spherical roller toroidal planetary worm drive, considering the independent motion of the rolling element and the stiffness of the bearing, the rigid body dynamics model of the transmission is established, and the thin-walled toroidal stator is flexibly reinforced by finite element software. …”
Get full text

Multilayer laminated Cu coil/CaO–Li2O–B2O3–SiO2 glass-ceramic preparation via a novel insulation packaging strategy for flat wire motor applications by Haitao Zhu, Yanyu Song, Guangyou Pan, Naibin Chen, Xiaoguo Song, Long Xia, Duo Liu, Shengpeng Hu

“…A new insulation packaging strategy for the stator windings of flat wire motors based on LTCC technology was studied for the first time. …”
Get full text

Reforming the Welfare State: Camden 1965-73 by Mark Swenarton

“…The outcome was a series of projects, including Fleet Road, Alexandra Road, Highgate New Town, Branch Hill and Maiden Lane, designed by members of Cook’s team, including Neave Brown, Peter Tábori and Gordon Benson and Alan Forsyth, as well as projects designed by up-and-coming private architects like Colquhoun & Miller, Edward Cullinan and Farrell Grimshaw. …”
Get full text

Effects of Flow Coefficient on Turbine Aerodynamic Performance and Loss Characteristics by Shaoyun Yang, Wei Du, Lei Luo, Songtao Wang

“…In this paper, the midspan of the first stator of the “Lisa” 1.5 stage high-pressure turbine is used as a prototype to obtain different flow coefficients by changing the stagger angle and the exit angle. …”
Get full text

Reduction of Cogging Torque in Dual Rotor Permanent Magnet Generator for Direct Coupled Wind Energy Systems by Sivachandran Paulsamy

“…In a permanent magnet generator, cogging torque is produced due to interaction of the rotor magnets with slots and teeth of the stator. This paper is a result of an ongoing research work that deals with various methods to reduce cogging torque in dual rotor radial flux permanent magnet generator (DRFPMG) for direct coupled stand alone wind energy systems (SAWES). …”
Get full text

The effect of low-cycle fatigue on evolution of fracture mechanics parameters in residual stress field caused by cold hole expansion by Yury Matvienko, Vladimir Pisarev, Svyatoslav Eleonsky

Get full text