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Juhriyansyah Dalle
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INDONESIA
Journal of ICT, Design, Engineering and Technological Science
ISSN : -     EISSN : 26042673     DOI : https://doi.org/10.33150/JITDETS-8.1.1
Journal of ICT, Design, Engineering and Technological Science (JITDETS) focuses on the logical ramifications of advances in information and communications technology. It is expected for all sorts of experts, be it scientists, academicians, industry, government or strategy producers. It, along these lines, gives an exceptional discussion to papers covering application-based research subjects significant to assembling procedures, machines, and process reconciliation. JITDETS maintains the high standard of excellence of publishing. This is guaranteed by subjecting each paper to a strict evaluation strategy by individuals from the universal publication counseling board. The goal is solid to set up that papers submitted do meet all the requirements, particularly with regards to demonstrated application-based research work. It is not satisfactory that papers have a hypothetical substance alone; papers must exhibit producing applications.
Articles 4 Documents
Search results for , issue "Volume 4, Issue 1" : 4 Documents clear
Organizing Decision-Making Support System Based Multi-Dimensional Analysis of the Educational Process Data N. Beridze; G. Janelidze
Journal of ICT, Design, Engineering and Technological Science Volume 4, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-4.1.1

Abstract

It is important to make right and immediate decisions on the management of the education process and introduce quick decision-making support systems, which will increase the demand for academic attendance analysis, which is impossible without regular monitoring of the data. All the above-mentioned requires a comprehensive approach to the process management and appliance of modern instruments and informational technologies. The current work discusses the decision-making support systems' architecture, which includes three main components: data storage server, data collection, analysis instruments, and labour market research methodologies. Based on the analysis of the received data from the monitoring of teaching and study, the data warehouse and Online Analytical Processing (OLAP) technology are used. OLAP cube enables us to visualize, make statistical analysis, and study data. In the decision-making process solution, the problem of achieving the qualitative compliance of the professional potential and vacancies available on the labour market has an important role. The most important approach is organizing a market-oriented, flexible, and re-arranging education system out of suggested solutions. The approach provided in work will support education quality assurance service to identify trends, problems, achievement promptly to organize decision-making to improve the education process. The analysis based on the data received from the study and teaching monitoring is presented for which the data storage and OLAP (Online Analytical Processing) technology are applied. OLAP cube enables to visualize data, make statistical analysis and study data. The paper presents the problems related to the correspondence of professional potential and the vacancies available on the labour market during the decision-making process and solution ways. The most important thing is to organize a market-oriented, flexible, easy re-constructible education system.
Performance of Mechanical Energy Harvesting Unit for Generating Electricity for Portal Gate System Joni Dewanto; Oegik Soegihardjo
Journal of ICT, Design, Engineering and Technological Science Volume 4, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-4.1.2

Abstract

The portal gate systems for the parking area need electricity for opening/closing the portal (barrier crossbar) and printing the parking ticket. The Mechanical Energy Harvesting Unit (MEHU) presented in this paper is designed for supplying electrical energy needed by the portal gate system for its operation. The MEHU converted the linear movement of the slider into the rotating movement of the flywheel using rack and pinion. The energy stored in the flywheel is used to turn a small electric generator attached to the energy harvesting unit that provided electricity for the portal gate system. This energy harvesting unit is designed as a breakthrough to produce electrical energy by utilizing the vehicle's weight that enters the parking space. The linear movement of the slider is gained from the weight of the vehicle that passed on the MEHU. This system is appropriate for stand-alone portal gate systems. Three categories of passenger cars (small, medium and large), each with the mass of 1300 kg, 1700 kg, and 2000 kg, respectively, were used in the experiment. The three vehicles used for these experiments were able to produce a maximum rotation of the harvesting unit's electric generator for 2500 rpm, 2890 rpm, and 3140 rpm, respectively. The testing of the harvesting unit's electric generator was done with a continuous rotation. The electrical loads were taken from LED lights with the voltage of 24 Volt, 18 Volt, and 12 Volt produces power of 19 Volt x 3.6 mAmp (4000 rpm), 17 Volt x 4.3 mAmp (3500 rpm), and 12 Volt x 11 mAmp (2400 rpm) respectively. Initial testing of the MEHU shows that this equipment is capable of producing the required electrical energy. The energy stored in the flywheel is used to turn a small electric generator attached to the energy harvesting unit that provided electricity for the portal gate system. This energy harvesting unit is designed as a breakthrough to produce electrical energy by utilizing the vehicle's weight that enters the parking space.
Integration of Technology Enriched Games with Classical Teaching Instruments for the Development of Technical Communication Competencies Ioan Cristian Mustața; Ioana Mustața
Journal of ICT, Design, Engineering and Technological Science Volume 4, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-4.1.3

Abstract

This way, the paper aims to identify a balanced mix of technology-enriched games and classical teaching instruments that is well-suited for the efficient development of technical communication competencies by students or trainees. The paper addresses the issue of developing technical communication competencies, analyzing the competencies involved in a structured way and then proposing some enriched technology games as innovative instruments to be used by teachers and trainers together with the classical teaching instruments. For this purpose, classical teaching instruments are analyzed to identify their strengths and weaknesses when used to develop technical communication competencies. Then innovative complementary instruments – in this case, technology-enriched games - are identified and configured to address exactly the weak point of classical instruments in a better way. The aim of these technology-enriched games is not to replace classical teaching instruments but to be integrated as complementary instruments alongside them. This approach is a novelty in the context of actual research. The findings could be implemented in all courses containing technical communication – a field that is future-oriented and has a high potential for development in the near future.
Implementation of Lean Methodology on the Main Assembly Line of an Automotive Plant to Enhance Productivity Amber Iqbal; M. Nasir Bashir; Asna Alam; M. Bilal Asif; Iqra Arshad
Journal of ICT, Design, Engineering and Technological Science Volume 4, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-4.1.4

Abstract

Productivity can be enhanced by reducing wastages in a process while maintaining or increasing the amount of output. This is real work carried out in the automotive industry. In our work, we enhanced the productivity of the assembly line in an automotive plant by applying lean methodologies. There is an extensive range of tools available to remove all kinds of wastes, from which we selected the following two tools to remove waste that will enhance productivity, Value Stream Map (VSM) and Overall Equipment Effectiveness (OEE). The purpose of using VSM is that it easily highlights the bottlenecks in any existing process. For VSM we need to conduct a time and motion study to understand the structure of an organization. At the same time, OEE helps us measure the efficiency of our system being utilized. After applying these tools, we easily identified the parts which needed improvement in the process. It has reduced our cycle time of sub-assemblies by 50% and transportation time by 60%. This overall enhanced the productivity of the system by 20%. The index of OEE increased by 2%. Our work has improved the productivity of the assembly line in an automotive plant. In the future this work can be further improved by our successors for better productivity, fulfilling future customer needs.

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