Gongcheng Kexue Yu Jishu/Advanced Engineering Science

Gongcheng Kexue Yu Jishu/Advanced Engineering Science (ISSN: 2096-3246) is a bi-monthly peer-reviewed international Journal. Gongcheng Kexue Yu Jishu/Advanced Engineering Science was originally formed in 1969 and the journal came under scopus by 2017 to now. The journal is published by editorial department of Journal of Sichuan University. We publish every scope of engineering, Mathematics, physics.

Submission Deadline
( Vol 56 , Issue 01 )
25 Feb 2024
Publish On
( Vol 56 , Issue 01 )
29 Feb 2024
Scopus Indexed (2024)

Aim and Scope

Gongcheng Kexue Yu Jishu/Advanced Engineering Science (ISSN: 20963246) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are in the following fields but not limited to:

Agricultural science and engineering Section:

Horticulture, Agriculture, Soil Science, Agronomy, Biology, Economics, Biotechnology, Agricultural chemistry, Soil, development in plants, aromatic plants, subtropical fruits, Green house construction, Growth, Horticultural therapy, Entomology, Medicinal, Weed management in horticultural crops, plant Analysis, Tropical, Food Engineering, Venereal diseases, nutrient management, vegetables, Ophthalmology, Otorhinolaryngology, Internal Medicine, General Surgery, Soil fertility, Plant pathology, Temperate vegetables, Psychiatry, Radiology, Pulmonary Medicine, Dermatology, Organic farming, Production technology of fruits, Apiculture, Plant breeding, Molecular breeding, Recombinant technology, Plant tissue culture, Ornamental horticulture, Nursery techniques, Seed Technology, plantation crops, Food science and processing, cropping system, Agricultural Microbiology, environmental technology, Microbial, Soil and climatic factors, Crop physiology, Plant breeding,

Electrical Engineering and Telecommunication Section:

Electrical Engineering, Telecommunication Engineering, Electro-mechanical System Engineering, Biological Biosystem Engineering, Integrated Engineering, Electronic Engineering, Hardware-software co-design and interfacing, Semiconductor chip, Peripheral equipments, Nanotechnology, Advanced control theories and applications, Machine design and optimization , Turbines micro-turbines, FACTS devices , Insulation systems , Power quality , High voltage engineering, Electrical actuators , Energy optimization , Electric drives , Electrical machines, HVDC transmission, Power electronics.

Computer Science Section :

Software Engineering, Data Security , Computer Vision , Image Processing, Cryptography, Computer Networking, Database system and Management, Data mining, Big Data, Robotics , Parallel and distributed processing , Artificial Intelligence , Natural language processing , Neural Networking, Distributed Systems , Fuzzy logic, Advance programming, Machine learning, Internet & the Web, Information Technology , Computer architecture, Virtual vision and virtual simulations, Operating systems, Cryptosystems and data compression, Security and privacy, Algorithms, Sensors and ad-hoc networks, Graph theory, Pattern/image recognition, Neural networks.

Civil and architectural engineering :

Architectural Drawing, Architectural Style, Architectural Theory, Biomechanics, Building Materials, Coastal Engineering, Construction Engineering, Control Engineering, Earthquake Engineering, Environmental Engineering, Geotechnical Engineering, Materials Engineering, Municipal Or Urban Engineering, Organic Architecture, Sociology of Architecture, Structural Engineering, Surveying, Transportation Engineering.

Mechanical and Materials Engineering :

kinematics and dynamics of rigid bodies, theory of machines and mechanisms, vibration and balancing of machine parts, stability of mechanical systems, mechanics of continuum, strength of materials, fatigue of materials, hydromechanics, aerodynamics, thermodynamics, heat transfer, thermo fluids, nanofluids, energy systems, renewable and alternative energy, engine, fuels, nanomaterial, material synthesis and characterization, principles of the micro-macro transition, elastic behavior, plastic behavior, high-temperature creep, fatigue, fracture, metals, polymers, ceramics, intermetallics.

Chemical Engineering :

Chemical engineering fundamentals, Physical, Theoretical and Computational Chemistry, Chemical engineering educational challenges and development, Chemical reaction engineering, Chemical engineering equipment design and process design, Thermodynamics, Catalysis & reaction engineering, Particulate systems, Rheology, Multifase flows, Interfacial & colloidal phenomena, Transport phenomena in porous/granular media, Membranes and membrane science, Crystallization, distillation, absorption and extraction, Ionic liquids/electrolyte solutions.

Food Engineering :

Physics Section:

Astrophysics, Atomic and molecular physics, Biophysics, Chemical physics, Civil engineering, Cluster physics, Computational physics, Condensed matter, Cosmology, Device physics, Fluid dynamics, Geophysics, High energy particle physics, Laser, Mechanical engineering, Medical physics, Nanotechnology, Nonlinear science, Nuclear physics, Optics, Photonics, Plasma and fluid physics, Quantum physics, Robotics, Soft matter and polymers.

Mathematics Section:

Actuarial science, Algebra, Algebraic geometry, Analysis and advanced calculus, Approximation theory, Boundry layer theory, Calculus of variations, Combinatorics, Complex analysis, Continuum mechanics, Cryptography, Demography, Differential equations, Differential geometry, Dynamical systems, Econometrics, Fluid mechanics, Functional analysis, Game theory, General topology, Geometry, Graph theory, Group theory, Industrial mathematics, Information theory, Integral transforms and integral equations, Lie algebras, Logic, Magnetohydrodynamics, Mathematical analysis.
Latest Journals
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-12-08-2022-278

Abstract : This work aims to establish the hydrochemistry and origin of groundwater in the area located between Tlata Taghramt and Bab Alaouiya of the Haouz chain, northern Rif of Morocco. In total, 10 water samples were sampled for chemical analysis and 8 samples for isotopic analysis. Hydrochemical data processing was carried out using Piper diagrams, minerals saturation indices, descriptive and multivariate statistics. Physical parameters such as Electrical Conductivity, PH and Temperatures were measured in the field. The EC varies between 513µS/cm and 757µS/cm, the hydrogen potential varies between 7.65 and 8.07, the temperatures vary between 15°C and 17.5°C. The hydrochemical analysis shows an abundance of major elements (Anions and Cations) respectively in decreasing order: (HCO3-> Cl- > SO42- > NO3-) and (Ca2+ > Mg2+ >Na+ > K+). Bicarbonates represent 72% of the total anions while calcium represents 12% of the total cations. The enrichment of water with major elements results from the interaction of water with reservoir rocks causing the dissolution of natural minerals. The major element concentrations presented on the Piper diagram show a chemical facies of the calcium and magnesium bicarbonate type. The stable isotopes were interpreted according to conventional IAEA procedures. They show considerably large variations, ranging from -5.33‰ to -4.27‰ in δ (18O) and from -28.24‰ to -20.17‰ in δ (2H), with an average value of -4.78‰ and -23.69‰, respectively. The deuterium excess parameter (d = δ2H -8δ18O) ranged from 12.99 to 16.59 ‰, with an average of 14.53‰. Isotopic analysis indicates that groundwaters are of meteoric origin and the rainfall infiltrates without noticeable evaporation. These results provide a better understanding of the karst aquifers that constitute a vital resource for the region..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-12-08-2022-273

Abstract : The threat of plastic waste is very dangerous due to the increasingly widespread use of plastic and the uncontrolled disposal of plastic waste. Almost everywhere there is a pile of plastic waste that has no processing or recycling. If left unchecked, this can result in various pollutions to the environment and living things. One way to reduce the use of plastic is by developing bioplastic materials, namely biodegradable plastic materials which are certainly more environmentally friendly. In this study, bioplastics were made from a mixture of tapioca starch and corn starch reinforced with chitosan. Bioplastics are made with various weight percentages, tapioca starch and corn starch 70:30, 60:40, and 50:50 and how they affect the fire resistance properties. Based on the test results, the highest combustion rate and the highest weight loss occurred in bioplastics with a weight fraction ratio of 50:50, namely a mixture of tapioca starch and corn starch with balanced proportions, which was 8.4208 mm/second and 0.0346 gr/second, while the lowest combustion rate and the lowest rate of weight loss occurred in bioplastics with a weight fraction ratio of 70:30, namely the tapioca starch mixture was larger than corn starch with a proportion of 70:30, 6.0857 mm/second, and 0.0306 gr/second..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-11-08-2022-270

Abstract : Given the great progress that ERP (Enterprise Resource Planning) have had worldwide, in this article the factors that affect the success in the implementation of ERP in metal mining companies in the Atacama Region are determined. Mining activity is one of the most relevant in this area, and in Chile in general, which arouses interest in analyzing technological adoptions in this industry. From the literature review, 8 variables are extracted that determine the success in the implementation of the ERP, with them, 12 companies in the metal mining sector are surveyed. Through the Factor analysis technique and with the use of the statistical software "Statgraphics", 4 factors were obtained that group the variables and explain the success in the implementation of ERP. Next, the regression model selection method is applied in the same software to obtain the factors with the minimum residual error and reduce the number of coefficients. AIC, HQC, SBIC Information Criteria, the adjusted coefficient of determination R squared, Mallows’s Cp and MSE are used, all these optimization criteria match, obtaining a significant adjustment value in the model, ultimately leaving 3 factors, defined as; “Quality of the business management system”, “reinvention” and “Business plan”. Finally, in this industry, the factor analysis concludes that the model determines the success in the implementation of an ERP system with an adjusted R squared of 82.4% and the regression analysis concludes that it does so in 86.4%..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-10-08-2022-268

Abstract : Vehicle crashes on road increases day by day. According to the ASIRT on average minimum 3287 people lose their life in road accident. There are several parameters which lead to the road accident in which driver activity is one of the significant parameters. Due to sleep disorder and driver dullness during driving will lead to the road accidents. To overcome this problem and to monitor the driver activity a driver drowsy alert system is designed. A number of researches are conducted on the alert system to give best system response. In proposed work we implemented a driver drowsy monitoring system, in which a high-resolution camera is fixed in front of the driver which continuously record and monitor the driver eye movement. The module is designed by using Histogram of Oriented gradients (HOG) and Haar cascade face detection algorithm. Regression tree method is included to point out the eye region and its position. Once the eye region is obtained pupil is detected and tracked using gradient method and kalman filter. The module is implemented in visual studio 2015, by using C++, Open CV and Dlib library function. The code is ported on Renesas R CAR E2 SILK platform. The system generates the warning signal when driver close his eye more than predefined and when he/she distracted from the proper position..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-09-08-2022-267

Abstract : Flight parameters are an important element in producing an accurate photogrammetric product. The different settings for the flight parameters especially in a low altitude photogrammetry flight mission can have a significant impact on the results. Therefore, a comprehensive analysis on flight parameters is needed to guide industry practitioners in utilizing the correct settings during flight missions. The aim of this study is to analyse the impact of different flight planning settings such as altitudes as well as overlap and sidelap percentages. The multirotor drone was used to capture the aerial images at the selected study location. The images were captured from three different altitudes with three different overlap and sidelap percentages. The error analysis was performed to identify the effect on altitudes as well as the overlap and sidelap percentages in this study. It was found that a lower altitude requires less overlap and sidelap compared to a high altitude. The standard deviation range of a good combination for XY coordinate is +0.066m to +0.091m while the Z coordinate is +0.031m to +0.045m. In conclusion, the selection of overlap and sidelap percentages depends on the flight altitudes. High precision photogrammetric results can be obtained if the correct procedure has been followed..
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