- 41. Improvement of energy performance of the electrotechnological comp-lex for production of solid biofuels using neural controller
- (Power supply technologies)
- ... line during connected dispensing of solid biofuel components we have obtained the variance of the mixture and moisture characteristics of the electromechanical actuator-screw extruder with and without ...
- Created on 17 October 2013
- 42. Mathematical model for mineral reserves evaluation
- (Geology)
- ... We have applied the methods of mathematical statistics and modeling. The choice of the weight function that provides minimal variance of the mean estimator is a complex mathematical problem. Findings. ...
- Created on 17 October 2013
- 43. Tectonic disturbances and geochemical characteristics of the breed Сhistyakov-Snezhnyanskiy geological industrial district of Donbass
- (Geology)
- ... variance, coefficient of variation, asymmetry, kurtosis, etc.). During the calculations we have been using the term ‘geochemical background’ as ‘average’ for the range of content of some rare items that ...
- Created on 13 August 2013
- 44. A mathematical model for estimation of amber placer reserves using the continuous kriging method
- (Information technologies, systems analysis and administration)
- ... of the continuous kriging method. This allows re-estimating the reserves of amber in order to increase them. Methodology. This method supposes that a weight providing the minimum variance of the average ...
- Created on 10 July 2013
- 45. Statistical research of equivalent electric resistance of the heterogeneous current-carrying medium at its electroerosive processing on an example of granules of aluminum in water
- (Electrical complexes and systems)
- ... voltage of the shaper. The data obtained was subject to statistical processing. Mathematical expectation, variance, parameter of variability and relative average deviation from expectation have been defined. ...
- Created on 26 February 2013
- 46. Development of Scientific Foundations of Increasing Western Donbass Mine Workings Stability
- (Monographs 2010)
- ... calculating displacements, characterizing its operational availability are given, based on correlation and analysis of variance of geomechanical processes’ computing modeling results around a layered mine ...
- Created on 11 October 2012