Heat Transfer Calculations in Barrel Cover of 35 mm Naval Armament System Gun [PDF]
Problemy Mechatroniki, 2018 This paper presents the results of numerical simulations of non-stationary heat transfer in a 35 mm anti-air gun barrel cover made of composite materials. The cover protects the gun against weather conditions, including sea water effects, and serves as a
Zbigniew LECIEJEWSKI +5 more
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On obtaining classical mechanics from quantum mechanics [PDF]
, 2006 Constructing a classical mechanical system associated with a given quantum mechanical one, entails construction of a classical phase space and a corresponding Hamiltonian function from the available quantum structures and a notion of coarser observations.
Ashtekar A +5 more
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Recent Advances and Applications of Machine Learning in Experimental Solid Mechanics: A Review [PDF]
Applied Mechanics Review, 2023 For many decades, experimental solid mechanics has played a crucial role in characterizing and understanding the mechanical properties of natural and novel materials.
Hanxun Jin, Enrui Zhang, H. Espinosa
semanticscholar +1 more source
Vibrations and Stability of a Plate in Supersonic Flow Subjected to a Follower Force, and Having a Hinged External Support and a Resilient Attenuation Internal Support [PDF]
Problemy Mechatroniki, 2018 The vibrations and stability of a plate having a finite length were considered in a flat supersonic flow, having adopted an assumption that one of the edges of the plate has a hinged support, and the other edge is free.
Idzi NOWOTARSKI
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Informaciâ i Innovacii, 2018 The article considers the indicators of publication activity in 2013-2017 and citation of Russian scientists in the field of biology, mathematics, Geology and mechanics, reflected in the Web of Science Core Collection (WoS CC) and the Russian science ...
V. V. Arutyunov, V. A. Tsvetkova
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Tests of Influence of Selected Gas Operated Weapon’s Action Parameters on its Ballistic and Kinematic Characteristics Part I – Examples of the Results of Theoretical Research [PDF]
Problemy Mechatroniki, 2015 Some results of theoretical tests on influence of selected weapon’s action parameters on ballistic and kinematic characteristics of gas operated short stroke piston weapon are presented in this paper.
Józef GACEK, Grzegorz LEŚNIK
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Echo and heart failure: when do people need an echo, and when do they need natriuretic peptides?
Echo Research and Practice, 2018 Heart failure (HF) is a threat to public health. Heterogeneities in aetiology and phenotype complicate the diagnosis and management of HF. This is especially true when considering HF with preserved ejection fraction (HFpEF), which makes up 50% of HF ...
Daniel Modin +2 more
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Reliability Analysis of Ventube Fan Rotor [PDF]
Problemy Mechatroniki, 2015 Discs of ventube fan rotor were chosen as an object of the study. As a result of an analytical calculation, distribution of radial and circumferential stress and safety factor along rotor’s disc radius was calculated.
Stanisław WRZESIEŃ, Michał JASZTAL
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Thermodynamics for Trajectories of a Mass Point [PDF]
, 2014 On the basis of information theory, a new formalism of classical non-relativistic mechanics of a mass point is proposed. The particle trajectories of a general dynamical system defined on an (1+n)-dimensional smooth manifold are treated geometrically as ...
Kurihara, Yoshimasa +2 more
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Thermal Diffusivity Investigation of Turbine Jet Engine Compressor Blade Material by Modified Temperature Oscillation Method [PDF]
Problemy Mechatroniki, 2018 The modified temperature oscillation method was applied for investigation of thermal diffusivity of the aviation turbine engine’s part. The studies resulted in characterization of the applied method and experimental procedures performance.
Łukasz OMEN, Andrzej PANAS
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