EXPONENTIAL DISTRIBUTION DENSITY DERIVED WITH THE HELP OF THE MULTI-OPTIONAL HYBRID FUNCTIONS ENTROPY CONDITIONAL OPTIMIZATION
Journal Title: Проблеми тертя та зношування - Year 2017, Vol 77, Issue
Abstract
The paper theoretically considers the possibility of the multi-optional hybrid func-tions entropy conditional optimization principle applicability with the purpose of discovering the substantiated reasons for the exponential distribution density exist-ence. Exponential distribution density for a random value is obtained on the basis of multi-optional optimality concept with taking into account the degree of uncer-tainty, in the view of the entropy member, for a special sort hybrid-optional effec-tiveness functions rather than on the basis of probabilistic speculations and deriva-tions. With the help of the variational principle it is shown the optimality of the dis-tribution density. The approach is applicable to the variety of issues since it has a significance of a plausible explanation for phenomena stipulated by multi-optionality.
Authors and Affiliations
A. V. GONCHARENKO
Keywords
Related Articles
- EP ID EP366430
- DOI -
- Views 65
- Downloads 0
TRIBOTECHNICAL CHARACTERISTICS OF POWDER MATERIALS BASED ON IRON AFTER BORIDING
The structure, phase composition of the boride coating deposited on the powder material SP90- D3 is studied. It is shown that borating substantially increases the wear resistance of the powder material.
DEFORMATION RELIEF AS AN INDICATOR OF THE TEMPERATURE FLUCTUATIONS INFLUENCE ON THE FATIGUE DAMAGE ACCUMULATION
The article describes the methods and the preliminary results of the research di-rected on the investigation of temperature influence on D16AT aluminium alloy fa-tigue. The initial stage of fatigue has been studied by th...
INVESTIGATION OF THE INFLUENCE OF FRICTION PAIR ELEMENTS CONTACT GEOMETRY ON FRETTING-CORROSION WEAR PROCESS
Questions of dependence of wear intensity of friction pairs material on the scheme and the con- tact size of friction pair elements, and also on the amplitude-loading fretting parameters are considered. The research was...
ENERGYLOADING OF THE FRICTION PAIRS OF THE BAND-BLOCK BRAKE DURING AIR-LIQUID COOLING IN THE DRAWWORK
The rate of descent of the drill string in the wellbore depends on their weight and the effectiveness of the mechanical and the hydrodynamic brake. In this case the main loading falls on the friction units of band-block...
THE REDUCING OF ENERGYLOADING OF FRICTION UNITS OF BAND-BLOCK BRAKES OF DRAW-WORKS
To increase the heat transfer coefficient from metallic and non-metallic elements of the friction of band-block brakes we can use a developed heat exchange surface. However, the natural cooling of the friction pairs of b...