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5th IEEE International Conference on Communications, Information, Electronic and Energy Systems, CIEES 2024

作者： Uzbekbayev, Arman Zhetenbayev, Nursultan Sultan, Aidos Ozhikenov, Kassymbek Iliev, Teodor Sergazin, Gani Satbayev University Institute of Automation and Information Technologies Department of Robotics and Technical Means of Automation Almaty Kazakhstan University of Ruse Dept. of Telecommunications Ruse Bulgaria

ISBN: (纸本)9798350352863

The loss of mobility due to amputation or severe damage to the ankle joint can significantly reduce a person's quality of life. The ankle joint and foot play a key role in maintaining balance, movement, and weight support, making the development of prostheses that restore these functions a critical task in biomedical engineering. This article examines the main design and operational requirements for ankle joint prostheses. It begins by analyzing the anatomical and biomechanical characteristics of the joint, followed by a discussion of conditions that necessitate prosthetic replacement, including traumatic injuries, vascular diseases, and degenerative joint changes. An overview of existing solutions, their limitations, and an analysis of current technological innovations are provided. The article justifies the need for the development of prostheses with optimized weight and mechanical parameters, capable of energy transmission and reproducing natural movements to enhance mobility and user independence. © 2024 IEEE.

关键词： Knee prostheses

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Using The Machine Learning Method in Portable ECG Monitoring System to Identify Diagnostically Complex Heart Diseases 24

Using The Machine Learning Method in Portable ECG Monitoring...

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24th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2023

作者： Yerkebay, Aidana K. Alimbayeva, Zhadyra N. Alimbayev, Chingiz A. Ozhikenova, Aiman K. Bayanbay, Nurlan A. Ozhikenov, Kassymbek A. Satbayev University Dept. of Robotics and Technical Means of Automation Almaty Kazakhstan Satbayev University Kazakh National Women's Teacher Training University Dept. of Robotics and Technical Means of Automation Almaty Kazakhstan Satbayev University U. Joldasbekov Institute of Mechanics and Engineering Almaty Kazakhstan

ISBN: (纸本)9798350336870

Due to the high level of disability and death caused by heart diseases worldwide, the problem of combating cardiovascular diseases is becoming more and more important and relevant. In fact, one of the leading causes of death worldwide has long been cardiovascular disease, according to the World Health Organization. Among heart diseases, the most dangerous to life is myocardial infarction. In connection with the rapid morbidity, early diagnosis of this disease is one of the topical problems of modern public health care. At present, although there is a wide range of different statistical, math methods and computer tools for the processing of cardiological information, the task of increasing the accuracy of methods for the analysis of electrocardiograms and diagnostic tools in this field of study remained relevant. Taking into account the imperfect tools and systems for diagnosing heart diseases, as well as the human factor, the lack of a method that can help doctors to diagnose myocardial infarction early requires the development of new diagnostic information methods. This article presents a neural network analysis methodology for diagnosing myocardial infarction based on the joint analysis of direct and reverse signs of myocardial infarction from electrocardiographic information obtained from a portable cardiac analyzer. © 2023 IEEE.

关键词： Electrocardiograms

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Decreasing Number of Geometric Feasibility Checks in Automatic Assembly Planning: A Review 24

Decreasing Number of Geometric Feasibility Checks in Automat...

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24th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2023

作者： Livantsov, Viktor E. Bauman Moscow State Technical University Dept. of Robotics and Complex Automation Moscow Russia

ISBN: (纸本)9798350336870

This paper provides an overview of existing methods and algorithms for automatic assembly planning. During planning, previously unrealizable assembly sequences are excluded from consideration. For this purpose, a three-dimensional representation of the components of the product and additional information about the order of installation of parts or the precedence relationships, collected during interactive sessions by a assembly engineer, is used. The search for such sequences is associated with checking each assembly operation for geometric reasoning, i.e., the ability to freely install the part in its place in the product. In the studies on assembly planning, methods for generating assembly sequences consider such checks in the form of a geometric feasibility predicate, that is part of feasibility predicate for two subassemblies. The predicate implementation mainly uses methods and algorithms for motion or path planning and collision detection. The main problem of this approach is the high computational cost of executing the geometric feasibility predicate. The paper focuses on existing approaches to reducing the number of geometric checks, both during generation and during the subsequent search for the best assembly sequence. © 2023 IEEE.

关键词： Assembly

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Mathematical Modeling of a Mobile Robot's Motion Control System based on LQR 5

Mathematical Modeling of a Mobile Robot's Motion Control Sys...

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5th IEEE International Conference on Communications, Information, Electronic and Energy Systems, CIEES 2024

作者： Bektilevov, Aldabergen Kurmangalieva, Lazzat Issabekov, Zhanibek Zhamuratova, Makhabbat Baiturganova, Vinera Rakhmetova, Perizat Satbayev University School of Transport Engineering and Logistics Named After M. Tynyshpayev Almaty Kazakhstan Satbayev University Dept. of Robotics and Technical Means of Automation Almaty Kazakhstan Abay Myrzakhmetov Kokshetau University Kokshetau Kazakhstan

ISBN: (纸本)9798350352863

Now, the development of mobile robots is a promising industry, as these types of robots are acquiring more and more functionality for solving various tasks and in most cases are developed as universal robots that help perform different tasks simultaneously. In this regard, this article discusses the problem of developing a mathematical model of a motion control system for a helicopter-type mobile robot. A mathematical model of a mobile robot motion control system has been developed, using an unmanned aerial vehicle (UAV) as an example, which allows you to track the flight movement in state space. Simulation model of UAV control system based on a PD-controller has been developed using Matlab/Simulink. The simulation model controls the spatial motion of the UAV through four control channels (roll, pitch, yaw, and altitude). The calculations were performed based on the optimal method using the integral quadratic criterion for a nonstationary linear control system. The simulation results show that the developed mathematical model is an optimal simulation for stabilizing a mobile robot (UAV) in desired positions and orientations. © 2024 IEEE.

关键词： Unmanned aerial vehicles (UAV)

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Design and Operation Requirements for a Foot and Ankle Prosthesis

Design and Operation Requirements for a Foot and Ankle Prost...

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Communications, Information, Electronic and Energy Systems (CIEES), International Conference on

作者： Arman Uzbekbayev Nursultan Zhetenbayev Aidos Sultan Kassymbek Ozhikenov Teodor Iliev Gani Sergazin Department of Robotics and Technical Means of Automation Institute of Automation and Information Technologies Satbayev University Almaty Kazakhstan Dept. of Telecommunications University of Ruse Ruse Bulgaria

ISBN: (数字)9798350352863

ISBN: (纸本)9798350352870

关键词： Ankle Biomechanics Technological innovation Solid modeling Torque Shock absorbers Torque measurement Springs Foot Prosthetics

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Study of Computer Vision for Manipulators

Study of Computer Vision for Manipulators

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2023 IEEE International Conference on Communications, Information, Electronic and Energy Systems, CIEES 2023

作者： Rakhmetova, Perizat Bektilevov, Aldabergen Kopenov, Bakhtiyar Zhamuratova, Makabbat Yussupova, Saltanat Toktamyssova, Tolkyn Satbayev University Dept. of Robotics and Technical Means of Automation Almaty Kazakhstan Satbayev University Dept. of Transport Engineering and Logistics Named after M.Tynyshpayev Almaty Kazakhstan Academy Logistics and Transport Dept. of Motor Vehicles and Life-safety Almaty Kazakhstan Almaty University of Power Engineering and Telecommunications Dept. of Electronic Engineering Almaty Kazakhstan

ISBN: (纸本)9798350336917

In recent years, computer vision technology has made significant progress, expanding its application from simple image recognition tasks to complex real-world problems. One such area where computer vision promises to be is the control of manipulators in various fields such as manufacturing, healthcare and robotics. Manipulators, mechanical arms designed to perform tasks, are traditionally controlled using manual input or a preprogrammed sequence. The purpose of this manuscript is to research and analyze computer vision applicable to improve the control and efficiency of manipulators. © 2023 IEEE.

关键词： Manipulators

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Using The Machine Learning Method in Portable ECG Monitoring System to Identify Diagnostically Complex Heart Diseases

Using The Machine Learning Method in Portable ECG Monitoring...

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Annual Siberian Russian Workshop on Electron Devices and Materials (EDM)

作者： Aidana K. Yerkebay Zhadyra N. Alimbayeva Chingiz A. Alimbayev Aiman K. Ozhikenova Nurlan A. Bayanbay Kassymbek A. Ozhikenov dept. of Robotics and technical means of automation Satbayev University Almaty Kazakhstan dept. of Robotics and technical means of automation Satbayev University Kazakh National Women's Teacher Training University Almaty Kazakhstan Satbayev University U. Joldasbekov Institute of Mechanics and Engineering Almaty Kazakhstan

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Influence of E-Glass Fiber Addition on Mechanical Properties of Jute Fiber Reinforced Hybrid Composites

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International Journal of Vehicle Structures and Systems 2024年第5期16卷 723-727页

作者： Girimurugan, R. Rajasekaran, P. Loganathan, Ganesh Babu Gandhi, A. G. Mohan Das Anandaram, Harishchander Joseph, R. Edwin Dept. of Mech. Engg Nandha College of Tech Tamil Nadu Perundurai India Dept. of Mech. Engg Perumal Manimekalai Engg. College Tamil Nadu Hosur India Dept. of Robotics & Automation Rajalakshmi Engg. College Tamil Nadu Chennai India Dept. of Mech. Engg RVS Technical Campus Tamil Nadu Coimbatore India Centre for Excellence in Computational Engg. & Networking Amrita Vishwa Vidyapeetham Coimbatore India Dept. of Automobile Engg Rajalakshmi Engg. College Tamil Nadu Chennai India

Natural fibres like coir, jute, sisal, hemp and others are used as reinforcement for composite items due to their many benefits over conventional fibres, including low cost, low density and low energy usage. They are also biodegradable and renewable and a variety of fibres are in fact readily available locally. In order to fulfil contemporary demands, hybrid materials of any type are required. Researchers examine the hybrid effects of hand-laid jute/E-glass fibre composites utilising epoxy resin and hardener. Glass fibre and jute fibre were hybridised to improve mechanical characteristics. Tensile, flexural, compressive and impact characteristics of this hybrid composite are examined in experiments designed to meet ASTM standards. According to the test's findings, a hybrid composite made of 20% E-glass and 15% jute has significantly higher tensile, flexural and impact capabilities than other combinations. The hybrid composite with 30% wt. E-glass and 5% wt. jute fibres, however, is discovered to have superior compressive capabilities in comparison to other weight percentages of jute fibre composite made with glass fibre. © 2024. Carbon Magics Ltd.

关键词： Jute fibers

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Mathematical Modeling of a Mobile Robot's Motion Control System based on LQR

Mathematical Modeling of a Mobile Robot's Motion Control Sys...

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Communications, Information, Electronic and Energy Systems (CIEES), International Conference on

作者： Aldabergen Bektilevov Lazzat Kurmangalieva Zhanibek Issabekov Makhabbat Zhamuratova Vinera Baiturganova Perizat Rakhmetova School of Transport Engineering and Logistics Named After M. Tynyshpayev Satbayev University Almaty Kazakhstan Dept. of Robotics and Technical Means of Automation Satbayev University Almaty Kazakhstan Abay Myrzakhmetov Kokshetau University Kokshetau Kazakhstan

ISBN: (数字)9798350352863

ISBN: (纸本)9798350352870

关键词： Space vehicles Service robots Tracking Aerospace electronics Autonomous aerial vehicles Control systems Mathematical models Mobile robots Motion control Vehicle dynamics

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Decreasing Number of Geometric Feasibility Checks in Automatic Assembly Planning: A Review

Decreasing Number of Geometric Feasibility Checks in Automat...

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Annual Siberian Russian Workshop on Electron Devices and Materials (EDM)

作者： Viktor E. Livantsov dept. of Robotics and Complex Automation Bauman Moscow State Technical University Moscow Russia

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