Results 1 to 10 of about 15,829,318 (284)
We investigated data for serious train accidents (STAs) in Japan to elucidate their causes and consequences and to improve countermeasures for reducing the number of STAs.
Tatsuo Oyama, Masashi Miwa
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Establishing principles of joint operation of belt conveyor drives in case of random slide deviations of their electric motors [PDF]
The paper contains the results of the probabilistic modelling of joint operation of multidrive belt conveyors in case of their full load as well as without cargo. As a result, modelling demonstrates the need of additional reservation of drive power when
Goncharov K.A.
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Carrying and tractive belts loading of a multi-drive conveyor in case of accidental sliding deviations of electric motor drives [PDF]
The paper contains the results of theoretical studies of loading parameters of carrying and tractive belts of a multidrive belt conveyor in case of accidental sliding deviations of electric motor drives.
Goncharov K.A.
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Forest fires arise from anthropogenic load and lightning activity. The formation of a thunderstorm front is due to the influence of a number of factors, including the emission of aerosol particles from forest fires.
Nikolay Viktorovich Baranovskiy +2 more
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A unifying nonlinear probabilistic epidemic model in space and time
Covid-19 epidemic dramatically relaunched the importance of mathematical modelling in supporting governments decisions to slow down the disease propagation. On the other hand, it remains a challenging task for mathematical modelling.
Roberto Beneduci +2 more
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This manuscript presents a technique for solving a multiple-objective probabilistic fractional programming problem with discrete random variables. A multiple-objective probabilistic mathematical model is constructed with fractional objectives.
Berhanu Belay, Adane Abebaw
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The integrated approach to traction calculation of belt conveyors [PDF]
There was suggested a probabilistic mathematical model of tractive effort distribution among the drives of multidrive belt conveyors. This model takes into account (in an inverted way) speed variations of different points of tractive and carrying belt ...
Goncharov K.A., Dunaev V.P.
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The problem of constructing and applying of mathematical model for assessing the influence of vibrations on the attached elements of the video system of a mobile robot is solved.
A. A. Lobaty +2 more
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Combination system of slide variations of electric motors when using a probabilistic modelling approach of tractive effort distribution in multimotor drives of multidrive belt conveyors [PDF]
The paper is aimed at specifying and summarizing system-wide and internal slide variations of electric motors in the structures of multimotor drives of multidrive belt conveyors.
Goncharov K.A.
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Deterministic-Probabilistic Approach to Predict Lightning-Caused Forest Fires in Mounting Areas
Forest fires from lightnings create a tense situation in various regions of states with forested areas. It is noted that in mountainous areas this is especially important in view of the geophysical processes of lightning activity. The aim of the study is
Nikolay Baranovskiy
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