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Open AccessArticle
24 Pages, 13,802 KB Download PDF

Dual Mode Control of an Inverted Pendulum: Design, Analysis and Experimental Evaluation

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 6, Page # 120–143, 2023; DOI: 10.25046/aj080613
Abstract:

We present an inverted pendulum design using readily available V-slot rail components and 3D printing to construct custom parts. To enable the examination of different pendulum characteristics, we constructed three pendulum poles of different lengths. We implemented a brake mechanism to modify sliding friction resistance and built a paddle that can be attached to the…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 6,868 KB Download PDF

Design and Manufacturing of Soft Grippers for Robotics by Injection Molding Technology

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 4, Page # 11–17, 2023; DOI: 10.25046/aj080402
Abstract:

Soft robots have softer, more flexible, and more compliant characteristics than traditional rigid robots. These qualities encourage more secure relationships between people and machines. Nevertheless, traditional robots continue to rule the commercial sector. Due to the high cost of gripper production, soft robots are very far from being commercially feasible. This research focuses on fabricating…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Manufacturing Engineering (EMF))
Open AccessArticle
7 Pages, 4,182 KB Download PDF

Detecting the Movement of the Pilot’s Body During Flight Operations

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 71–77, 2023; DOI: 10.25046/aj080208
Abstract:

This research presents a “Multi-camera for pilot’s cockpit measurement system”, which uses four multi-view images to eliminate the instrument and human body shielding and record the touched area. That could record the body reaction time (velocity and acceleration) and trajectory of the tested personnel. Real-time conversion of multi-view images corresponding to the 3D skeletal joint…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Aerospace Engineering (EAR))
Open AccessArticle
7 Pages, 5,779 KB Download PDF

Omni-directional Multi-view Image Measurement System in the Co-sphere Framework

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 64–70, 2023; DOI: 10.25046/aj080207
Abstract:

This study presents an “Omnidirectional multi-view image measurement system”, which can be used to provide multi-camera 3D reconstruction and multi-view image information. Its characteristic is that four cameras take images from multiple perspectives in the co-sphere framework. The C0 is the middle camera fixed as the geometric center point of measurement, and provides a front…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Imaging Science & Photographic Technology (IPT))
Open AccessArticle
13 Pages, 9,801 KB Download PDF

Design of an Open Source Anthropomorphic Robotic Hand for Telepresence Robot

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 1, Page # 17–29, 2023; DOI: 10.25046/aj080103
Abstract:

Most anthropomorphic robotic hands use a lot of actuators to imitate the number of joints and the movement of the human hand. As a result, the forearm of the robot hand has a large size for the installation of all actuators. This robot hand is designed to reduce the number of actuators, but also retain…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Robotics (ROB))
Open AccessArticle
6 Pages, 5,613 KB Download PDF

Metamaterial-Inspired Compact Single and Multiband Filters

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 4, Page # 92–97, 2022; DOI: 10.25046/aj070412
Abstract:

In this paper, Compact bandpass filters have been designed. A single bandpass filter was designed using novel triple concentric complementary split-ring resonators placed along the microstrip line in the ground plane. Gaps and via were placed on the microstrip line to control electromagnetic characteristics, resulting in a single bandpass filter. In turn, spiral resonators were…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Electronic Engineering (EEE))
Open AccessArticle
8 Pages, 5,771 KB Download PDF

The use of Integrated Geophysical Methods to Assess the Petroleum Reservoir in Doba Basin, Chad

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 4, Page # 34–41, 2022; DOI: 10.25046/aj070406
Abstract:

Hydrocarbon exploration and production has been successful in the central region of Doba basin, Chad, north-central Africa. In order to optimize the hydrocarbon production in this area, the combination of seismic and well log datas have been processed and analyzed to better characterize, image and capture the reservoirs. The 3D seismic and well log datas…

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(This article belongs to Section Multidisciplinary Geosciences (GMU))
Open AccessArticle
11 Pages, 953 KB Download PDF

Evaluation Studies of Motion Sickness Visually Induced by Stereoscopic Films

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 241–251, 2021; DOI: 10.25046/aj060428
Abstract:

Humans have experienced motion sickness and possessed the knowledge of stereopsis since classical antiquity. Knowledge of stereopsis dates back to approximately 300 B.C., when Euclid first recognized the concept of depth perception in human vision. Further, the motion sickness is including a sensation of wooziness and nausea that has been documented since approximately 400 B.C.,…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 2,474 KB Download PDF

Effect of Smooth Transition and Hybrid Reality on Virtual Realism: A Case of Virtual Art Gallery

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 231–240, 2021; DOI: 10.25046/aj060325
Abstract:

Virtual reality (VR) is finding applications in a wide range of industries; however, a significant number of users find VR experience considerably different from the real-world experience. To match the real-world experience, the VR experience should look real, should be immersive, and be in line with the users’ anticipation. Achieving realism in the virtual representation…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
9 Pages, 23,258 KB Download PDF

Gripper Finger Design for Automatic Bottle Opener

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 1065–1073, 2021; DOI: 10.25046/aj0602121
Abstract:

This paper presents a design of parallel gripper finger for robotic dual-arm working with an automatic push-down bottle crown cork cap opener on ABB’s Yumi collaborative bartender robot. A safe gripper finger is made from ABS plastic by 3D printing for human-based interaction design for grasping and holding a glass bottle. Rack design and proposed…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Industrial Engineering (EID))
Open AccessArticle
6 Pages, 1,137 KB Download PDF

Usage of Additive Manufacturing and Topology Optimization Process for Weight Reduction Studies in the Aviation Industry

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 815–820, 2021; DOI: 10.25046/aj060294
Abstract:

The Additive Manufacturing (AM) technology is a disruptive and novel technique that changes the paradigm of manufacturing methodology. It is based on the principle of having 3D parts by adding simple 2D layers on and on. Before AM was implemented, the conventional subtractive and chip-away techniques such as milling and turning processes had been used…

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(This article belongs to Section Aerospace Engineering (EAR))
Open AccessArticle
7 Pages, 788 KB Download PDF

Dilated Fully Convolutional Neural Network for Depth Estimation from a Single Image

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 801–807, 2021; DOI: 10.25046/aj060292
Abstract:

Depth prediction plays a key role in understanding a 3D scene. Several techniques have been developed throughout the years, among which Convolutional Neural Network has recently achieved state-of-the-art performance on estimating depth from a single image. However, traditional CNNs suffer from the lower resolution and information loss caused by the pooling layers. And oversized parameters…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
9 Pages, 1,478 KB Download PDF

Developing Kamishibai and Hologram Multimedia for Environmental Education at Elementary School

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 656–664, 2021; DOI: 10.25046/aj060276
Abstract:

A Japanese method in teaching at classroom show good result by implementing Kamishibai. On the other hand, technology is inseparable from daily life. Computer-based learning media innovations are fast and diverse, ranging from 2D animation to 3D environments. The hologram is one example of 3D object visualization to deliver the learning material. Based on Kamishibai’s…

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(This article belongs to Section Behavioral Sciences (BHS))
Open AccessArticle
6 Pages, 1,023 KB Download PDF

Homology Modeling of CYP6Z3 Protein of Anopheles Mosquito

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 580–585, 2021; DOI: 10.25046/aj060266
Abstract:

The Anopheles gambiae’s CYP6Z3 protein belongs to the Cytochrome P450 family and functions in oxidation-reduction processes, many studies including our previous work on elucidating insecticide resistance genes of the Anopheles also implicated her in pyrethroid insecticide resistance. Model prediction, functional analysis, and enrichment of the target gene with triplex binding sites may become a useful…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Mathematical & Computational Biology (MCB))
Open AccessArticle
8 Pages, 2,664 KB Download PDF

Design Approach of an Electric Single-Seat Vehicle with ABS and TCS for Autonomous Driving Based on Q-Learning Algorithm

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 464–471, 2021; DOI: 10.25046/aj060253
Abstract:

Compared to other types of autonomous vehicles, the single-seat is the simplest when designing, since its compact design makes it an option that can simplify different mechanical aspects and enhance those of greater importance such as the steering and the braking system. Likewise, the electronic and electrical design may be a great improvement on the…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Automation & Control Systems (ACS))
Open AccessArticle
8 Pages, 2,200 KB Download PDF

Design Optimization of Open Office Building Form for Thermal Energy Performance using Genetic Algorithm

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 254–261, 2021; DOI: 10.25046/aj060228
Abstract:

Consideration of building energy performance in the early stage of the design process is very important to help minimizing energy consumed by the built environment. Therefore, help in minimizing energy crisis problem. Optimization of building form and orientation at the early stage of the design process can save a significant amount of energy consumed by…

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(This article belongs to Section Architectural Engineering (EAH))
Open AccessArticle
7 Pages, 4,171 KB Download PDF

Applications of TCAD Simulation Software for Fabrication and study of Process Variation Effects on Threshold Voltage in 180nm Floating-Gate Device

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 146–152, 2021; DOI: 10.25046/aj060116
Abstract:

In this work, a study of the process variation effects on the threshold voltage of a floating- gate device is proposed. The study demonstrates the sensitivity of the threshold voltage to five geometrical parameters including gate length, gate width, tunneling gate oxide thickness, bottom oxide-nitride-oxide oxide thickness, and nitride spacer thickness. This paper also proposed…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Electronic Engineering (EEE))
Open AccessArticle
19 Pages, 3,727 KB Download PDF

The Designing of Institute’s Educational Mascots for Brand Identity

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1759–1777, 2020; DOI: 10.25046/aj0506210
Abstract:

The purpose of this study is to show how to design the character used as the symbol or Mascot of the educational institution and how to apply the design results into advertising and Brand identity design such as printing art, poster, digital media, toy, and souvenir. In this study, the ideas of mascot design have…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
6 Pages, 881 KB Download PDF

Recommendation System for SmartMart-A Virtual Supermarket

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1408–1413, 2020; DOI: 10.25046/aj0506170
Abstract:

The current online shopping system does not provide the actual shopping experience to the users where they scroll through the web pages and select an item to purchase, which becomes monotonous soon and lacks the shopping experience. This paper describes the development of the SmartMart, a 3D shopping mart where the user can navigate around…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
6 Pages, 1,505 KB Download PDF

Computer Vision for Industrial Robot in Planar Bin Picking Application

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1244–1249, 2020; DOI: 10.25046/aj0506148
Abstract:

This research presents an effectively autonomous method that can save time and increases productivity for an assembly line in industry by using a 6DOF manipulator and computer vision. The objects are flat, aluminum type and randomly stacked in a box. Firstly, 2D color image processing is performed to label the object, then using 3D pose…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Robotics (ROB))
Open AccessArticle
7 Pages, 2,226 KB Download PDF

Multi-Directional Light Sensing Using A Rotating Sensor

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 221–227, 2020; DOI: 10.25046/aj050626
Abstract:

The performance of indoor illumination control in many applications, such as in an intelligent building, relies on the quality of the light sensors. In many cases, the light level is not uniform and depends on the direction of the illumination source. It usually requires multiple sensors set up in different directions to gather the overall…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Instruments & Instrumentation (IIN))
Open AccessArticle
24 Pages, 4,256 KB Download PDF

Automated Extraction of Heavyweight and Lightweight Models of Urban Features from LiDAR Point Clouds by Specialized Web-Software

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 72–95, 2020; DOI: 10.25046/aj050609
Abstract:

3D city modeling may be considered as one of the key applications, that are provided by the Automated Feature Extraction (AFE) techniques from LiDAR data. The authors attempt to prove that with growing availability of LiDAR surveying methods the resulted 3D city models become the most significant modeled features for any urban environment. Our paper…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Environmental Sciences (ENS))
Open AccessArticle
4 Pages, 844 KB Download PDF

The Newtonian Model of the Smolensk Catastrophe

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 550–553, 2020; DOI: 10.25046/aj050567
Abstract:

The pre-reason of the Smolensk catastrophe was a dense fog. The pilots took three trials to find the proper way to airfield. Each case the tower communicated: you are on the curse and path. Pilots, however, resigned. In third critical trial the co-pilot prolonged the response second ring to 8 seconds and the engines could…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Aerospace Engineering (EAR))
Open AccessArticle
9 Pages, 2,970 KB Download PDF

Design of a Flapping Wings Butterfly Robot based on Aerodynamics Force

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 667–675, 2020; DOI: 10.25046/aj050480
Abstract:

Insect robots are always amazed by humans due to their ability to fly using a wing flapping mechanism. The butterfly robot was designed in this research based on aerodynamics and aeroelastic especially for designing a flapping mechanism due to its complexity. A butterfly wing structure was designed by considering aerodynamics forces based on assumptions. Aerodynamic…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Aerospace Engineering (EAR))
Open AccessArticle
10 Pages, 2,808 KB Download PDF

Seismic Response Modification Factor for Special Concrete Structures Based on Pushover & Non-linear Time History Analyses

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 436–445, 2020; DOI: 10.25046/aj050156
Abstract:

Reinforced concrete (RC) structures are able to dissipate a large amount of energy during earthquake (EQ). RC structures designed to resist EQs must have enough strength and stiffness to prevent any possible collapse as well as to control deflection. Seismic codes include the response reduction/modification factor(R) in calculation of equivalent lateral forces used for EQ…

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(This article belongs to Section Civil Engineering (ECV))

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