Mathematical Simulation of One-Stage Grinding  of Products Frozen in Blocks

Ivashov, V. I.; Kapovsky, B.R.; Plyasheshnik, P.I.; Пчелкина, В. А.; Iskakova, Evgeniy L.; Nurmukhanbetova, Dinara

doi:10.32014/2018.2518-170x.9

Cited by 7 publications

(10 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…After the micro-arc oxidation observed increase in the micro hardness values ( figure 7) with respect to the initial state, which certainly improves the performance of aluminum alloy parts [21].…”

Section: Introductionmentioning

confidence: 81%

Surface Hardening of the Aluminum Alloys Al3 by Electrolytic-Plasma Treatment

Kombayev¹,

Doudkin²,

Kim³

et al. 2019

OF THE ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 81%

Surface Hardening of the Aluminum Alloys Al3 by Electrolytic-Plasma Treatment

Kombayev¹,

Doudkin²,

Kim³

et al. 2019

OF THE ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN

View full text Add to dashboard Cite

“…We will consider white noise as a random process at the input. White noise in the theory of stochastic processes (TSP) is understood as the limiting case of a sequence of very short pulses, the amplitude of which is an independent random variable value with a very large dispersion, and the ratio of the dispersion of these pulses to the frequency of their appearance is a constant (finite) value (Gaidyshev, 2001;Ivashov et al, 2018). From the definition of white noise, it follows that the spectral density of the input random process is constant through the entire frequency range and is equal to: ( )…”

Section: Figurementioning

confidence: 99%

Intelligent control system for minced meat production

Kapovsky

Захаров

Nikitina

2020

Potr. S. J. F. Sci.

View full text Add to dashboard Cite

This article presents the theoretical aspects of developing a control system for the processing of frozen raw meat by cutters in automatic mode. The method for analytical calculation of the productivity rate of meat cutting by a cutter with a screw tooth provides an accuracy for which relative error does not exceed 6%. The authors show automatic process control in minced meat production using a control system computer (CSC), with the aim of building an automatic control system (ACS) for chopping raw materials frozen in the form of blocks. The task of ACS synthesis was solved: the system structure and its elements were chosen, the topology of their cause-and-effect relationships and an algorithm of control devices were developed, and their parameters were determined. The ACS’s control loop scheme for raw material cutting speed was realized, where an assembly of devices was chosen as the object of management (OM): the squirrel cage induction motor (SCIM) of the cutting mechanism drive; the frequency converter (FC) of the supply voltage, which changes the rotation speed of the SCIM (the rotation speed of the milling cutter); and the milling cutter of the chopper. The shaping filter method was used, to predict the size of the meat chips produced, to modulate the perturbation acting on the system from the load side. Based on the single-stage chopping of raw meat, an automatic line is created for producing meat products, with a minced meat quality management system based on artificial intelligence on the principle of ‘unmanned technology’.

show abstract

“…Finally, the requirement to reduce the level of gas toxicity may necessitate the organization of not one but two combustion zones in a two-stage combustion of fuel, with controlled excess air or the creation of homogeneous combustion chambers with a preliminary complete mixture.Therefore, when creating an engineering methodology for the estimation of NO x emissions, it is necessary to determine the dependence of the residence time of gases on the geometry of the micro flame front device and the conditions for the Dependence of the coefficient of resistance ξ op on the assignment angle (β 1 ) is given in the works (Narezhniy & Sudarev, 1973), which show, that when β>40° hydraulic losses increase dramatically, and a decrease of β 1 to 30°and less reduces the generation of turbulence in the burner chamber. For the combustion of heavy fuel draws can be used an air-stabilizer nozzle, but it should be performed as shown through (Buhman, 1994) a central hole (8) for ejection of high-temperature combustion products into the fuel-air mixture preparation chamber.…”

Section: ) Working Volume Separation Of the Combustion Chamber Into mentioning

confidence: 99%

“…The angle of conicity of the front part of the flame tube exerts a significant effect on the quality of combustion. Therefore, for a detailed study of the effect of the angle of installation of blade recirculation zone amplifiers, as well as the perforation of the front and the stepwise supply of cooling air, it is necessary to perform numerical simulation of the process in the burner and in the primary zone of the combustion chamber [8].…”

Section: ) Working Volume Separation Of the Combustion Chamber Into mentioning

confidence: 99%

Influence on the Mode of Grain Drying in the Heat Generator and Combustion Products

Ruslan¹,

D.N²,

Mukhabbat³

et al. 2019

Series of geology and technical sciences

View full text Add to dashboard Cite

NAS RK is pleased to announce that News of NAS RK. Series of geology and technical sciences scientific journal has been accepted for indexing in the Emerging Sources Citation Index, a new edition of Web of Science. Content in this index is under consideration by Clarivate Analytics to be accepted in the Science Citation Index Expanded, the Social Sciences Citation Index, and the Arts & Humanities Citation Index. The quality and depth of content Web of Science offers to researchers, authors, publishers, and institutions sets it apart from other research databases. The inclusion of News of NAS RK. Series of geology and technical sciences in the Emerging Sources Citation Index demonstrates our dedication to providing the most relevant and influential content of geology and engineering sciences to our community. Қазақстан Республикасы Ұлттық ғылым академиясы "ҚР ҰҒА Хабарлары. Геология жəне техникалық ғылымдар сериясы" ғылыми журналының Web of Science-тің жаңаланған нұсқасы Emerging Sources Citation Index-те индекстелуге қабылданғанын хабарлайды. Бұл индекстелу барысында Clarivate Analytics компаниясы журналды одан əрі the Science Citation Index Expanded, the Social Sciences Citation Index жəне the Arts & Humanities Citation Index-ке қабылдау мəселесін қарастыруда. Webof Science зерттеушілер, авторлар, баспашылар мен мекемелерге контент тереңдігі мен сапасын ұсынады. ҚР ҰҒА Хабарлары. Геология жəне техникалық ғылымдар сериясы Emerging Sources Citation Index-ке енуі біздің қоғамдастық үшін ең өзекті жəне беделді геология жəне техникалық ғылымдар бойынша контентке адалдығымызды білдіреді. НАН РК сообщает, что научный журнал «Известия НАН РК. Серия геологии и технических наук» был принят для индексирования в Emerging Sources Citation Index, обновленной версии Web of Science. Содержание в этом индексировании находится в стадии рассмотрения компанией Clarivate Analytics для дальнейшего принятия журнала в the Science Citation Index Expanded, the Social Sciences Citation Index и the Arts & Humanities Citation Index. Web of Science предлагает качество и глубину контента для исследователей, авторов, издателей и учреждений. Включение Известия НАН РК. Серия геологии и технических наук в Emerging Sources Citation Index демонстрирует нашу приверженность к наиболее актуальному и влиятельному контенту по геологии и техническим наукам для нашего сообщества.

show abstract

Mathematical Simulation of One-Stage Grinding of Products Frozen in Blocks

Cited by 7 publications

References 0 publications

Surface Hardening of the Aluminum Alloys Al3 by Electrolytic-Plasma Treatment

Surface Hardening of the Aluminum Alloys Al3 by Electrolytic-Plasma Treatment

Intelligent control system for minced meat production

Influence on the Mode of Grain Drying in the Heat Generator and Combustion Products

Contact Info

Product

Resources

About