Engineering: Recent submissions

  • Influence of Grinding Degree and Screw Rotation Speed on Sunflower Oil Pressing Process 
    Abdilova, Galiya; Sergibayeva, Zhadra; Orynbekov, Duman; Shamenov, Merey; Zhumadilova, Gulmira; Bakiyeva, Anara; Mukashev, Nurbolat; Bayadilova, Assyl; Dukenbayev, Damir (Applied Sciences, 2023)
    Sunflower is a major agricultural oilseed crop, and the Republic of Kazakhstan has been steadily strengthening its position as a producer of oilseeds. In this study, an oil pressing machine with two processes, including ...
  • Influence of Catalyst on the Yield and Quality of Bio-Oil for the Catalytic Pyrolysis of Biomass: A Comprehensive Review 
    Reza, Md Sumon; Iskakova, Zhanar Baktybaevna; Afroze, Shammya; Kuterbekov, Kairat; Kabyshev, Asset; Bekmyrza, Kenzhebatyr Zh.; Kubenova, Marzhan M.; Abu Bakar, Muhammad Saifullah; Azad, Abul K.; Roy, Hridoy; Islam, Md Shahinoor (Energies, 2023)
    In the modern world, as the population rises and fossil fuel supplies decline, energy demands continue to rise. Moreover, the use of fossil fuels harms the ecology, contributing to pollution and global warming. In order ...
  • Indoor Air Quality Control Using Backpropagated Neural Networks 
    Uskenbayeva, Raissa; Altayeva, Aigerim; Gusmanova, Faryda; Abdulkarimova, Gluyssya; Berkimbaeva, Saule; Dalbekova, Kuralay; Suiman, Azizah; Zhanseitova, Akzhunis; Amreyeva, Aliya (Computers, Materials & Continua, 2022)
    Providing comfortable indoor air quality control in residential construction is an exceedingly important issue. This is due to the structure of the fast response controller of air quality. The presented work shows the ...
  • IMPROVING THE QUALITY OF EKIBASTUZ COAL USING THE DRY ENRICHMENT METHOD 
    Shaimerdenova, K.M.; Sakipov, K.E.; Abdirova, N.T.; Suleimenova, S.E.; Abdirova, N.T.; Suleimenova, S.E. (EURASIAN PHYSICAL TECHNICAL JOURNAL, 2024)
    This paper discusses the possibility of improving the ekibastuz coal quality through the use of "dry enrichment" technology. The experiments and calculations carried out made it possible to determine the optimal scheme ...
  • IMPLICATIONS OF NEURAL NETWORK AS A DECISION-MAKING TOOL IN MANAGING KAZAKHSTAN’S AGRICULTURAL ECONOMY 
    KULISZ, Monika; DUISENBEKOVA, Aigerim; KUJAWSKA, Justyna; KALDYBAYEVA, Danira; ISSAYEVA, Bibigul; LICHOGRAJ, Piotr; CEL, Wojciech (Applied Computer Science, 2023)
    This study investigates the application of Artificial Neural Networks (ANN) in forecasting agricultural yields in Kazakhstan, highlighting its implications for economic management and policy-making. Utilizing data from ...
  • Implementation and Commercialization of the Results of the “Multidisciplinary Mobile Computer Classroom Based on Raspberry Pi” Project 
    Unknown author (International Journal of Emerging Technologies in Learning, 2020)
    This paper describes the developed technology for using the Raspberry Pi microcomputer to teach practical skills on computer networks and operating systems. The paper presents a largely implemented project on an ...
  • Image noise reduction by deep learning methods 
    Uzakkyzy, Nurgul; Ismailova, Aisulu; Ayazbaev, Talgatbek; Beldeubayeva, Zhanar; Kodanova, Shynar; Utenova, Balbupe; Satybaldiyeva, Aizhan; Kaldarova, Mira (International Journal of Electrical and Computer Engineering, 2023)
    Image noise reduction is an important task in the field of computer vision and image processing. Traditional noise filtering methods may be limited by their ability to preserve image details. The purpose of this work ...
  • The Effects of Modified Chitosan on the Physicomechanical Properties of Mortar 
    Bekbayeva, Lyazzat; Negim, El-Sayed; Niyazbekova, Rimma; Kaliyeva, Zhanar; Yeligbayeva, Gulzhakhan; Khatib, J. (International Journal of Technology, 2022)
    This paper reports a study on producing admixtures from chitosan (Ch) obtained from shrimp shell treatment. The admixtures (Ch-g-AA) were based on chitosan (Ch) and acrylic acid (AA) in the following composition ratios: ...
  • Design and Performance of the New Ankle Joint Exoskeleton 
    Zhetenbayev, Nursultan; Balbayev, Gani; Zhauyt, Algazy; Shingissov, Beibit (International Journal of Mechanical Engineering and Robotics Research, 2023)
    ссAs one of the most injured joints of the human body, the ankle is often prone to sprains or fractures that require help in movement to restore mobility. While physical therapists typically perform rehabilitation ...
  • IDENTIFYING THE INFLUENCE OF TRANSFER LEARNING METHOD IN DEVELOPING AN END-TOEND AUTOMATIC SPEECH RECOGNITION SYSTEM WITH A LOW DATA LEVEL 
    Mamyrbayev, O.; Alimhan, K.,; Oralbekova, D.,; Bekarystankyzy, A.,; Zhumazhanov, B. (Eastern-European Journal of Enterprise Technologies, 2022)
    Ensuring the best quality and performance of modern speech technologies, today, is possible based on the widespread use of machine learning methods. The idea of this project is to study and implement an end-to-end ...
  • IDENTIFYING THE INFLUENCE OF THE SYSTEM AND MODE CHARACTERISTICS ON THE POWER LOSS MODE BASED IN 110 kV POWER GRIDS 
    Akimzhanov, T.; Sarsikeyev, Y.; Zhantlessova, A.; Zhumazhanov, S.,; Baydulla, Z.,; Issabekova, B.,; Issabekov, Z.; Mekhtiyev, A.; Neshina, Y. (Eastern-European Journal of Enterprise Technologies, 2023)
    In this paper, the object of the research is 110 kV power grids of three regions of the Republic of Kazakhstan: Astana city, Turkestan region and Shymkent city, as well as West Kazakhstan region. Operators of the ...
  • IDENTIFICATION OF THE LOW-RANK COALS THERMAL HEATING BEHAVIOR 
    Mergalimova, A.; Аtyaksheva, А.; Ybray, S.; Seitzhapparov, N. (Eastern-European Journal of Enterprise Technologies, 2024)
    In this study, the object of the research is low-rank coal during the process of thermal heating of five types: brown, high moisture brown, long-flame, coke weakly sintering and coke fusinite. In the research, when ...
  • Hydrotreating unit models based on statistical and fuzzy information 
    Tanirbergenova, Alua; Orazbayev, Batyr; Ospanov, Yerbol; Omarova, Sholpan; Kurmashev, Ildar (Periodicals of Engineering and Natural Sciences, 2021)
    This paper presents the results of mathematical models’ development for hydrotreating reactor, stripping соlumn, absorbers and hydrotreating furnace which are basic units of hydrotreating block in catalytic reforming ...
  • HYDROPHOBIZATION OF PET TRACK-ETCHED MEMBRANES FOR DIRECT CONTACT MEMBRANE DISTILLATION OF LIQUID RADIOACTIVE WASTES 
    Yeszhanov, A.B.; Dosmagambetova, S.S. (Eurasian Physical Technical Journal, 2020)
    This article provides the results of liquid low-level radioactive wastes treatment by direct contact membrane distillation using polyethylene terephthalate hydrophobic track-etched membranes. The hydrophobization of ...
  • Hydrobiological Assessment of Water Quality in the Yesil River, Astana Region: An Environmental Evaluation 
    Akbayeva, Lyailya; Beisenova, Raikhan; Tazitdinova, Rumiya; Kobetaeva, Nazira; Mamytova, Nurgul (International Journal of Design & Nature and Ecodynamics, 2023)
    This study provides an in-depth characterization of the water quality in the Yesil River in the Astana region for 2019, utilizing hydrochemical parameters and key indicators of bacterioplankton, zooplankton, and ...
  • Human-machine interactions based on hand gesture recognition using deep learning methods 
    Zholshiyeva, Lazzat; Manbetova, Zhanat; Kaibassova, Dinara; Kassymova, Akmaral; Tashenova, Zhuldyz; Baizhumanov, Saduakas; Yerzhanova, Akbota; Aikhynbay, Kulaisha (International Journal of Electrical and Computer Engineering, 2024)
    Human interaction with computers and other machines is becoming an increasingly important and relevant topic in the modern world. Hand gesture recognition technology is an innovative approach to managing computers and ...
  • Heat and Mass Transfer by Vapour in Freezing Soils 
    Sarsembayeva, Assel; Zhussupbekov, Askar; Collins, Philip E. F. (Energies, 2022)
    Vapour mass transfer is often underestimated when designing the bases for structures in frost susceptible soils. Intensive and long-term vapour transport may lead to excessive frost heaving and associated issues. A vapour ...
  • Hardware- and Interference-Limited Cognitive IoT Relaying NOMA Networks With Imperfect SIC Over Generalized Non-Homogeneous Fading Channels 
    ARZYKULOV, SULTANGALI; NAURYZBAYEV, GALYMZHAN; HASHMI, MOHAMMAD S.; ELTAWIL, AHMED M.; RABIE, KHALED M.; SEILOV, SHAKHMARAN (IEEE Access, 2020)
    Internet-of-Things (IoT) technology has received much attention due to its great potential to interconnect billions of devices in a broad range of applications. IoT networks can provide high-quality services for a large ...
  • GEOTECHNICAL SPECIFICATION OF AMERICAN AND KAZAKHSTAN STANDARDS IN PILE TESTING 
    Zhussupbekov, Askar; Tulebekova, Assel; Awwad, Talal; Mussabayev, Turlybek; Tleubayeva, Akmaral (International Journal of GEOMATE, 2019)
    Pile foundations become more essential during the construction of mega projects of the new capital of Kazakhstan–Astana. Many advanced pile technologies are appearing today. Unfortunately, Kazakhstan Standards have not ...
  • GEOTECHNICAL CONSIDERATIONS OF PILING TESTING IN PROBLEMATICAL SOILS OF WEST KAZAKHSTAN 
    Zhussupbekov, Askar; Morev, Ivan; Omarov, Abdulla; Borgekova, Karlygash; Zhukenova, Gyulnara (International Journal of GEOMATE, 2018)
    Estimation of bearing capacity and settlement plays an essential role in designing pile foundations of buildings. This paper presents the results of pile static and dynamic loading tests taken place in the construction ...

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