Results 1 to 10 of about 137,150 (318)
Experimental study on the tension and puncture behavior of spray polyurea at high strain rates
Polymer Testing, 2021 Polyurea is widely used as a protective coating material for structures subjected to impulsive loads. In this study, the mechanical properties of polyurea were investigated experimentally over a wide range of loading rates.
Jian Cui +4 more
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Finite Element Simulation of Machine Foundation Resting on Soil [PDF]
Engineering and Technology Journal, 2015 The paper deals with behavior of machine foundation on elastic foundation. The finite elements approach through ANSYS (version 11) computer software is used for simulation of the dynamic response of the foundation under harmonic loading.
Ekram K. Husain +2 more
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Горные науки и технологии, 2023 An increase in the rate of coal mining and a reduction of its prime cost can be ensured by comprehensive mechanization and automation of the system of mine auxiliary transport through the widespread introduction of overhead monorail tracks. The potential
E. M. Arefiev, K. A. Ryabko
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Advanced Engineering Research, 2021 Introduction. Elevators in residential and public buildings are the means of vertical transport. An elevator is one of the complex electromechanical devices of increased danger.
D. S. Apryshkin +2 more
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A Dynamic Approach for Load Balancing [PDF]
Proceedings of the 4th International ICST Conference on Performance Evaluation Methodologies and Tools, 2009 We study how to reach a Nash equilibrium in a load balanc- ing scenario where each task is managed by a selfish agent and attempts to migrate to a machine which will minimize its cost. The cost of a machine is a function of the load on it. The load on a machine is the sum of the weights of the jobs running on it.
Barth, Dominique +3 more
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Записки Горного института, 2021 When performing technological operations in the peat industry, various units with milling-type working bodies are used. They differ in design, layout, number and type of cutting elements, operating modes, and may have one or more working bodies.
Konstantin V. Fomin
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Modelling, Analysis and Performance of a Low Inertia AC-DC Microgrid
Applied Sciences, 2023 In a world where the energy crisis is becoming overwhelming, demand for integrating renewable energy sources is increasing and forming microgrids is becoming an essential solution.
Mohamed A. Afifi +2 more
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Dynamic Model of a Horizontal Planetary Mill
Механика машин, механизмов и материалов, 2022 Issues are considered that are associated with the determination of dynamic loads encountered in moving units of the planetary mill. A horizontal planetary mill was chosen for compiling a dynamic model, as it has a great potential for organizing a closed
Gennadiy M. Khves’ko +2 more
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Горные науки и технологии, 2021 In the process of operation of present-day mechanical equipment, dynamic loads arise, leading to the failure of parts, assemblies and mechanisms and, thus, reducing the equipment life time and operational reliability.
Ruslan S. Melezhik, Dmitry A. Vlasenko
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Applied Sciences, 2021 The present research investigates the application of a cardan suspension making use of permanent magnet (PM) bearings employed to obtain high reliable/low-cost solutions for the permanent alignment of directional payloads such as laser reflectors for the
Giovanni Ottavio Delle Monache +3 more
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