Антон Омельчук - Academia.edu (original) (raw)
Papers by Антон Омельчук
There is a variety of design tasks, especially the problems of choosing the optimal (under extern... more There is a variety of design tasks, especially the problems of choosing the optimal (under external constraints) solutions where it is necessary to analyse a large number of factors and process a large amount of information. In the engineering industry there are tasks of finding the optimal layout in the space of possible designs of modular structure equipment. The development of related auxiliary mathematical tools for solving similar problems for the layout space of the frame structure equipment with parallel actuators, focused on the implementation of technological operations for processing materials, is considered.Today it is difficult to imagine the designing of products and designs without the use of certain CAD systems. The most crucial role among the variety of CAD / CAM / CAE programs is played by finite element analysis packages. The range of tasks solved by them covers almost all areas of engineering calculations: strength, oscillations, stability, dynamics, acoustics, hy...
У статті проводиться дослідження технології інтегрованого птахівництва та рибництва. Аналізуються... more У статті проводиться дослідження технології інтегрованого птахівництва та рибництва. Аналізуються параметри функціонування, потреби та вимоги до систем управління, що повинні забезпечувати роботу подібних комплексів. Проектується комп’ютеризована система управління комбінованим рибо-качиним господарством. Пропонується оптимальне керування інтегрованим рибо-пташиним господарством з метою мінімізації витрат на керування і енергетичних ресурсів, та забезпечення оптимальних умов вирощування риби та водоплавної птиці. Підкреслюється важливість екологічного вирощування птиці.Today one of the priority branches of the country's economy is a cattle breeding. However, at the same time, this department continues its development and requires modern solutions in many areas, including automation of production. It is known that modern agrocomplexes that are saturated with highly effective control systems are more energy efficient, productive, and therefore more competitive. The article explore...
Прикладні питання математичного моделювання, Jun 30, 2019
One of the most effective irrigation methods for main crops is sprinkling. This process is carrie... more One of the most effective irrigation methods for main crops is sprinkling. This process is carried out by specialized irrigation machines, which have long been widely used in agriculture throughout the world. In Ukraine, due to its agro-climatic conditions and the predominant cultivation of grains and oilseeds, the advantage of sprinkling is even greater, which, in turn, led to the spread of "Frigate"-type sprinkler machines and their active use. Currently in Ukraine there are several ways to support and develop irrigation systems. The least expensive of them is the acquisition and restoration of used sprinklers and their accessories. Unfortunately, many of them are stolen. The relatively small size of i-Wob sprinklers (made in the USA) and their high cost makes them most vulnerable of the "Frigate" design elements. Given the frequent cases of theft of sprinkling machines and their parts, farms need to be protected from intruders. The aim of the study is to develop a system for remote monitoring of the state of the sprinkler, which would ensure the safety of not only the installation itself, but also its components. The article describes the system of remote monitoring of sprinkling machines. The description of the construction of such units and the difficulties of their full operation in the agricultural of Ukraine are given. The possibility of using microwave and vibration sensors to prevent invasions with the operation of sprinkler machines has been researched. The structure of the monitoring system is proposed. The main components of the systems are selected.
Applied Questions of Mathematical Modeling, 2019
One of the most effective irrigation methods for main crops is sprinkling. This process is carrie... more One of the most effective irrigation methods for main crops is sprinkling. This process is carried out by specialized irrigation machines, which have long been widely used in agriculture throughout the world. In Ukraine, due to its agro-climatic conditions and the predominant cultivation of grains and oilseeds, the advantage of sprinkling is even greater, which, in turn, led to the spread of "Frigate"-type sprinkler machines and their active use. Currently in Ukraine there are several ways to support and develop irrigation systems. The least expensive of them is the acquisition and restoration of used sprinklers and their accessories. Unfortunately, many of them are stolen. The relatively small size of i-Wob sprinklers (made in the USA) and their high cost makes them most vulnerable of the "Frigate" design elements. Given the frequent cases of theft of sprinkling machines and their parts, farms need to be protected from intruders. The aim of the study is to develop a system for remote monitoring of the state of the sprinkler, which would ensure the safety of not only the installation itself, but also its components. The article describes the system of remote monitoring of sprinkling machines. The description of the construction of such units and the difficulties of their full operation in the agricultural of Ukraine are given. The possibility of using microwave and vibration sensors to prevent invasions with the operation of sprinkler machines has been researched. The structure of the monitoring system is proposed. The main components of the systems are selected.
Applied Questions of Mathematical Modeling, 2018
Applied Questions of Mathematical Modeling, 2019
APPLIED QUESTIONS OF MATHEMATICAL MODELLING, 2018
There is a variety of design tasks, especially the problems of choosing the optimal (under extern... more There is a variety of design tasks, especially the problems of choosing the optimal (under external constraints) solutions where it is necessary to analyse a large number of factors and process a large amount of information. In the engineering industry there are tasks of finding the optimal layout in the space of possible designs of modular structure equipment.
The development of related auxiliary mathematical tools for solving similar problems for the layout space of the frame structure equipment with parallel actuators, focused on the implementation of technological operations for processing materials, is considered.
Today it is difficult to imagine the designing of products and designs without the use of
certain CAD systems. The most crucial role among the variety of CAD / CAM / CAE
programs is played by finite element analysis packages. The range of tasks solved by them covers almost all areas of engineering calculations: strength, oscillations, stability, dynamics, acoustics, hydrodynamics, aerodynamics, and the like.
A separate part of the program are geometric modelling systems that allow you to work with forms in three-dimensional space (changing the shape of a model, adding and removing parts of it, detailing the shape of a visual model, etc.). Modelling the work of frame processing equipment is possible, and often necessary, when searching for the optimal layout.
Mathematical models and software products for quality assurance of multi-coordinate equipment of machine-building and related industries are considered. A phenomenological approach based on the input data of the static prototype layout indicators with the subsequent theoretical determination of the decision areas and the variation of all variables for the creation of other new layouts of the equipment with given technological properties is used.
Software has been developed for calculating the inverse kinematics problem for mechanisms of parallel structure, which in turn can be used as a post-processor to determine the performance of any new machine layout. Variants of methods for analyzing kinematics and
calculating data obtained in computer mathematics systems are given.
There is a variety of design tasks, especially the problems of choosing the optimal (under extern... more There is a variety of design tasks, especially the problems of choosing the optimal (under external constraints) solutions where it is necessary to analyse a large number of factors and process a large amount of information. In the engineering industry there are tasks of finding the optimal layout in the space of possible designs of modular structure equipment. The development of related auxiliary mathematical tools for solving similar problems for the layout space of the frame structure equipment with parallel actuators, focused on the implementation of technological operations for processing materials, is considered.Today it is difficult to imagine the designing of products and designs without the use of certain CAD systems. The most crucial role among the variety of CAD / CAM / CAE programs is played by finite element analysis packages. The range of tasks solved by them covers almost all areas of engineering calculations: strength, oscillations, stability, dynamics, acoustics, hy...
У статті проводиться дослідження технології інтегрованого птахівництва та рибництва. Аналізуються... more У статті проводиться дослідження технології інтегрованого птахівництва та рибництва. Аналізуються параметри функціонування, потреби та вимоги до систем управління, що повинні забезпечувати роботу подібних комплексів. Проектується комп’ютеризована система управління комбінованим рибо-качиним господарством. Пропонується оптимальне керування інтегрованим рибо-пташиним господарством з метою мінімізації витрат на керування і енергетичних ресурсів, та забезпечення оптимальних умов вирощування риби та водоплавної птиці. Підкреслюється важливість екологічного вирощування птиці.Today one of the priority branches of the country's economy is a cattle breeding. However, at the same time, this department continues its development and requires modern solutions in many areas, including automation of production. It is known that modern agrocomplexes that are saturated with highly effective control systems are more energy efficient, productive, and therefore more competitive. The article explore...
Прикладні питання математичного моделювання, Jun 30, 2019
One of the most effective irrigation methods for main crops is sprinkling. This process is carrie... more One of the most effective irrigation methods for main crops is sprinkling. This process is carried out by specialized irrigation machines, which have long been widely used in agriculture throughout the world. In Ukraine, due to its agro-climatic conditions and the predominant cultivation of grains and oilseeds, the advantage of sprinkling is even greater, which, in turn, led to the spread of "Frigate"-type sprinkler machines and their active use. Currently in Ukraine there are several ways to support and develop irrigation systems. The least expensive of them is the acquisition and restoration of used sprinklers and their accessories. Unfortunately, many of them are stolen. The relatively small size of i-Wob sprinklers (made in the USA) and their high cost makes them most vulnerable of the "Frigate" design elements. Given the frequent cases of theft of sprinkling machines and their parts, farms need to be protected from intruders. The aim of the study is to develop a system for remote monitoring of the state of the sprinkler, which would ensure the safety of not only the installation itself, but also its components. The article describes the system of remote monitoring of sprinkling machines. The description of the construction of such units and the difficulties of their full operation in the agricultural of Ukraine are given. The possibility of using microwave and vibration sensors to prevent invasions with the operation of sprinkler machines has been researched. The structure of the monitoring system is proposed. The main components of the systems are selected.
Applied Questions of Mathematical Modeling, 2019
One of the most effective irrigation methods for main crops is sprinkling. This process is carrie... more One of the most effective irrigation methods for main crops is sprinkling. This process is carried out by specialized irrigation machines, which have long been widely used in agriculture throughout the world. In Ukraine, due to its agro-climatic conditions and the predominant cultivation of grains and oilseeds, the advantage of sprinkling is even greater, which, in turn, led to the spread of "Frigate"-type sprinkler machines and their active use. Currently in Ukraine there are several ways to support and develop irrigation systems. The least expensive of them is the acquisition and restoration of used sprinklers and their accessories. Unfortunately, many of them are stolen. The relatively small size of i-Wob sprinklers (made in the USA) and their high cost makes them most vulnerable of the "Frigate" design elements. Given the frequent cases of theft of sprinkling machines and their parts, farms need to be protected from intruders. The aim of the study is to develop a system for remote monitoring of the state of the sprinkler, which would ensure the safety of not only the installation itself, but also its components. The article describes the system of remote monitoring of sprinkling machines. The description of the construction of such units and the difficulties of their full operation in the agricultural of Ukraine are given. The possibility of using microwave and vibration sensors to prevent invasions with the operation of sprinkler machines has been researched. The structure of the monitoring system is proposed. The main components of the systems are selected.
Applied Questions of Mathematical Modeling, 2018
Applied Questions of Mathematical Modeling, 2019
APPLIED QUESTIONS OF MATHEMATICAL MODELLING, 2018
There is a variety of design tasks, especially the problems of choosing the optimal (under extern... more There is a variety of design tasks, especially the problems of choosing the optimal (under external constraints) solutions where it is necessary to analyse a large number of factors and process a large amount of information. In the engineering industry there are tasks of finding the optimal layout in the space of possible designs of modular structure equipment.
The development of related auxiliary mathematical tools for solving similar problems for the layout space of the frame structure equipment with parallel actuators, focused on the implementation of technological operations for processing materials, is considered.
Today it is difficult to imagine the designing of products and designs without the use of
certain CAD systems. The most crucial role among the variety of CAD / CAM / CAE
programs is played by finite element analysis packages. The range of tasks solved by them covers almost all areas of engineering calculations: strength, oscillations, stability, dynamics, acoustics, hydrodynamics, aerodynamics, and the like.
A separate part of the program are geometric modelling systems that allow you to work with forms in three-dimensional space (changing the shape of a model, adding and removing parts of it, detailing the shape of a visual model, etc.). Modelling the work of frame processing equipment is possible, and often necessary, when searching for the optimal layout.
Mathematical models and software products for quality assurance of multi-coordinate equipment of machine-building and related industries are considered. A phenomenological approach based on the input data of the static prototype layout indicators with the subsequent theoretical determination of the decision areas and the variation of all variables for the creation of other new layouts of the equipment with given technological properties is used.
Software has been developed for calculating the inverse kinematics problem for mechanisms of parallel structure, which in turn can be used as a post-processor to determine the performance of any new machine layout. Variants of methods for analyzing kinematics and
calculating data obtained in computer mathematics systems are given.