Browsing by Title
Now showing items 7856-7875 of 47398
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Cyclic fracture parameters of seminatural cast iron specimen with weld
(Mechanika-2010: proceedings of the 15th international conference, 8,9 April, 2010, Kaunas University of Technology, Lithuania / Kaunas University of Technology, Lithuanian Academy of Sciences, IFTOMM National Committee of Lithuania, Baltic Association of Mechanical Engineering (BAME), 2010)The article presents the results of experimental and analytical investigation of high-cycle fatigue of seminatural cast iron specimen. The microstructure and mechanical properties have been identified for basic material ... -
Cyclic fracture toughness of railway axle and mechanisms of its fatigue fracture
(Transport and telecommunication, 2015)The main regularities in fatigue fracture of the railway axle material - the OSL steel - are found in this paper. Micromechanisms of fatigue crack propagation are described and systematized, and a physical-mechanical ... -
Cyclic strength of heat treated welded joints
(Mechanika 2006: proceedings of the 11th international conference, April 6-7, 2006, Kaunas University of Technology, Lithuania / Kaunas University of Technology, Lithuanian Academy of Science, IFTOMM National Committee of Lithuania, Baltic Association of Mechanical Engineering, 2006)The data on the cyclic strength of heat-treated welded joints are presented. Their microstructure is analyzed and the static mechanical properties and features are indicated. Compact trial (CT) specimens are made in such ... -
Cyclic voltammetry for probing redox activity of Saccharomyces cerevisiae
(Advanced materials and technologies, 2017) -
Cyclotron and dimensional resonances in magnetized semiconductor plasma
(4th International Advances in Applied Physics & Materials Science Congress & Exhibition (APMAS 2014); April 24–27, 2014 Sentido Lykia Resort & Spa - Liberty Hotels Lykia, Oludeniz MUGLA / TURKE : abstracts, 2014)The interaction of electromagnetic waves with solid-state free-carrier plasmas is analyzed. Radio frequency helicon waves will propagate in solid-state plasma when a strong magnetic field is applied. In our experiments the ... -
Cyclotron frequency oscillations in semiconductor plasma in modulated magnetic field
(Elektronika ir elektrotechnika, 2009)Radio frequency magnetoplasmic waves known as helicons will propagate in solid-state plasma of semiconductors when a strong magnetic field is applied. Helicons have an exact analogy with a electromagnetic whistler wave ... -
Cylindrical linear electric drives of industrial mechanisms
(EPE 2003[elektroninis išteklius] : 10th European Conference on Power Electronics and Applications, 2-4 September 2003-Toulouse, France [CD], 2003)The paper substantiates theoretical and experimental aspects by the authors to develop and investigate linear electric drives with cylindrical linear induction motors. The example of employing such linear drives in the ... -
Cylindrical multi-level multi-channel cyclone-filter
(2019)The present invention relates to inertial air cleaning equipment in which particulates are separated from the air stream under the action of centrifugal forces. The invention provides a cylindrical multi-level multi-channel ... -
Cylindrical phase shifters with solid-state plasma
(Challenges of modern technology, 2012)The investigation results of n-InP cylindrical phase shifters with solid-state plasma are presented in this paper. Furthermore, dispersion characteristics of the main mode HE11 of phase shifters with diff erent external ... -
Cylindrical piezoelectric mobile actuator based on travelling wave
(Mechanika, 2012)A design of cylindrical type piezoelectric mobile actuator is proposed and analyzed in the paper. Traveling wave is generated on the top area of the actuator applying harmonic oscillations with different phases. Electrodes ... -
Cylindrical piezorobot’s trajectory planning and control
(Journal of vibroengineering, 2017)This paper analyses the movement of piezoelectric actuator. The goal of this work was to create an algorithm for trajectory planning of piezorobot, create a system for trajectory control, develop software and verify the ... -
Cytidine deaminases catalyze the conversion of N ( S , O ) 4 -substituted pyrimidine nucleosides
(Science advances, 2023)Cytidine deaminases (CDAs) catalyze the hydrolytic deamination of cytidine and 2′-deoxycytidine to uridine and 2′-deoxyuridine. Here, we report that prokaryotic homo-tetrameric CDAs catalyze the nucleophilic substitution ... -
Čekijoje pasirašytos dvi bendradarbiavimo sutartys
(Gedimino universitetas, 2002) -
Černobylio avarijos padarinių palyginimasi Baltijos ir Juodojoje jūroje
(2-osios Tarptautinės konferencijos "Miesto inžinerija ir aplinka" programa = 2nd International Conference "Civil Engineering and Environment" program. Vilniaus technikos universitetas, 1996 m. rugsėjo 26-27 d., 1996)Radioaktyvaus debesies, susidariusio po Černobylio AE avarijos, pernešimą sąlygojo meteosituacijos. Pirmasis debesis (1986 m. balandžio 26-27 d.d.) judėjo šiaurės vakarų kryptimi ir, pasikeitus meteorologinei situacijai ... -
Čiabūties (Dasein) egzistencinių (existenziell) ir egzistencialiųjų (existenzial) apriorinių struktūrų analizė M. Heideggerio veikale Būtis ir laikas
(Filosofija. Sociologija, 2016)Straipsnio tikslas aptarti Martino Heideggerio veikale Būtis ir laikas nagrinėtas pagrindines idėjas. Knygos analizėje pirmiausia susitelkiama ties klasikinės ontologijos problemomis. Autorius susikoncentruoja ties pasaulio ... -
Čiurkšlinio siurblio pulsuojančio spiralinio sūkūrio formavimas ir tyrimas
(Mokslas – Lietuvos ateitis = Science – future of Lithuania: mechanika, medžiagų inžinerija, pramonės inžinerija ir vadyba, 2011)Straipsnyje tyrinėjamas spiralinio sūkurio formavimas ir taikymas skysčio aeratoriuose. Vizualiniu metodu išbandytos trys naujos srautinių čiurkšlinių siurblių konstrukcijos. Parodyta, kad čiurkšliniu siurbliu su menteliniu ... -
Čo privádza priame zahraničné investície do pobaltských krajín? Prípad Litvy, Lotyšska a Estónska
(Ekonomický časopis, 2003)Litva, Lotyšsko a Estónsko ako objekt ekonomickej analýzy neboli vybrané náhodou. Tieto susediace pobaltské krajini začali svoje transformačné reformy takmer v rovnakom čase a z relatívne podobných pozícíí. Napriek tomu, ... -
Cогласование топологии земельных участков с использованием генетического алгоритма
(Baltic Surveying 2013 : proceedings of the international scientific methodical conference, 8–10th May, 2013, Kaunas, 2013) -
Cоединение микрокомпозитных Cu-Nb проводников способом электронно-лучевой сварки
(Современные электрохимические технологии и оборудование: mатериалы международной научно-технической конференции, 24-25 ноября 2016 г. / Белорусский государственный технологический университет, 2016)