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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 54 , Issue 08 )
10 Oct 2022
Day
Hour
Min
Sec
Publish On
( Vol 54 , Issue 08 )
05 Oct 2022
Scopus Indexed (2022)

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 :

Food science, Food engineering, Food microbiology, Food packaging, Food preservation, Food technology, Aseptic processing, Food fortification, Food rheology, Dietary supplement, Food safety, Food chemistry. AMA, Agricultural Mechanization in Asia, Africa and Latin America Teikyo Medical Journal Journal of the Mine Ventilation Society of South Africa Dokkyo Journal of Medical Sciences Interventional Pulmonology

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-20-08-2022-291
Title : Optimizing the Volume of Plastic Bottle using Mechanichal Press Machine Designed Based on Rational Methods
Abstract : Waste bank has problems in the storage of overload plastic bottle waste and even exceeds the storage capacity which should be approximately to 40 tons. Meanwhile, the size of the storage space on the waste bank is limited and even overload waste also takes up other storage space. The factor of this overloading is because the factory that takes plastic bottle waste is uncertain as taking plastic bottle waste at waste bank. The purpose of the plastic bottle waste press tool is to produce a design for the plastic bottle waste press. The process of designing this plastic bottle waste press will use a rational method. This method is used to obtain potential solutions and specifications for plastic bottle presses wishes of the supplier. In order for the designed tool to be comfortable to use, the tool design data will be combined with anthropometric data used to design the dimensions of the plastic bottle press tool that will be made. The rational method is a method that emphasizes a systematic approach in product processing. The results of this study showed that the design of the plastic bottle press using the rational method has been simulated to give good results where there is a decrease in the volume dimension reach 25%. There is an emphasis on plastic bottles when pressing using a press and it has been simulated that it can summarize the volume of plastic bottle waste..
Full article
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-19-08-2022-287
Title : DESIGN, MANUFACTURING, AND PERFORMANCE ANALYSIS OF DOUBLE EXTRUDER 3D PRINTER MACHINE FOR PLA-ABS FILAMENT MATERIALS
Abstract : At first, 3D printing FDM printers were limited to printing one filament at a time because there was only one nozzle. With the development of double extruders in recent years, the printout can print parts consisting of two or more materials. With the ability of a double extruder printer that still has to maintain and care for both extruders, it will take up quite a lot of time. Therefore, developing a 3D engine design using the VDI 2221 method is necessary. The VDI 2221 design method is used to solve problems and optimize the use of materials and costs. Based on the selection of design concept variations, the third variant shows the highest percentage, which is 91.67% from a technical point of view and 100% from an economic point of view, which has the potential for more straightforward repairs and lower costs. For the clip power window measurements, the average length value is 98.47%, width is 99.92%, T1 is 99.87%, T2 is 99.2% mm, and weight is 99.31%. Weight measurement in clip power window products is essential because the heavier a product is, the more filament needs will also increase. Based on the tensile test results, the most considerable tensile strength value is 32.95 MPa, with a maximum infill of 100% and an average value of 31.59 MPa. So it can be concluded that the modified 3D printer design results have the potential for more straightforward repairs and lower costs..
Full article
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-18-08-2022-286
Title : Enhancement of Heat Storage Ability for Parabolic Trough Collector Using Paraffin Wax
Abstract : Experimental investigation to enhance the heat storage ability for the parabolic trough collector (PTC) is performed in this study. The performance of the PTC has been integrated with paraffin wax manufactured in Baghdad, Iraq. It has been evaluated experimentally based on the ANSI/ASHRAE 93-1986 standard. A special design for the heating water system is built with a continuous flow and a maximum temperature range of 65 oC. Water is used as the primary working fluid. The operation conditions include constant flow rate of 0.056 kg/s, direct solar radiation range from 120 w/m2 to 895 w/m2. The results show that with an incidence angle of 0, the highest efficiency for the collector is 0.82 %. The results also show that the paraffin wax has a crucial role to absorb the solar energy during the day and disperse the solar energy to the working fluid after sunset..
Full article
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-18-08-2022-285
Title : Combatting Infectious Diseases; A design proposal for a sustainable clinic unit in the era of the airborne COVID-19 pandemic
Abstract : A devastating threat shocked the world around the end of 2019 when the exceedingly transmittable novel SARS virus, commonly known as COVID-19 transformed from a trifling outbreak in Wuhan, China, into a global pandemic that remains unpredictable and immensely damaging to public health. In Egypt, the first reported case of COVID-19 was in Luxor around February 2020. Later, by March, the World Health Organization (WHO) had issued a statement declaring that all global hospitals, clinics and healthcare facilities were suffering from the rapid spread of the airborne virus among the medical staff. During this period, a distressing global paradigm started to appear as many medical team members lost their lives after being infected by their healthcare facilities. Therefore, this paper aims to propose an ideal design prototype for clinics to be adopted in the New Administrative Capital in Egypt, focusing on the nature of infectious diseases such as COVID-19 through adopting a series of strategies that ensure separate circulation between the patients and doctors, regular ventilation and facilitate the sterilization process. The proposed design is easy to construct and repeat several times for further expansion due to its unique form generation. Additionally, other considerations are taken into account within the clinic prototype to ensure a holistic design approach, for instance: the façade design, interior design, furniture design and the integration of artificial intelligence throughout the clinic to advocate for a contact-free experience. The design proposal is flexible for recreation and adoption in areas with similar properties as that of Egypt..
Full article
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-16-08-2022-283
Title : CFD Simulations and Experimental Observation for Air-Water Two-phase Flow in a Vertical Pipe
Abstract : Air-water two-phase flow development in a vertical pipe has been investigated through service of experiments and simulations in this research. Differential Pressure Transducers (DPTs) and Wire Mesh sensors (WMSs) are used to monitor the two-phase flow in a vertical pipe of 67 mm inlet diameter and 7000 mm length. Computational Fluid Dynamic (CFD) is used to evaluate the experiments of the air-water flow in the vertical pipe using a volume of fluid (VOF) model. The operating conditions cover a range of inlet air superficial velocities from 0.05 to 5 m/s. The inlet water superficial velocity remains constant at 0.2m/s and 0.4 m/s for all experiments. The results show that the bubbly flow is noted at low superficial velocities of gas, slug flow is observed at the moderate flow rates of gas, while the churn flow pattern is observed at high rates of gas. There is no significant effect when the Usl changed from 0.2 m/s to 0.4 m/s on the vertical flow lines. Pressure drop is recorded and compared with the CFD simulations. The CFD results are over estimation compared with the experimental pressured drop with maximum absolute error of 21% at Usl of 0.2 m/s and 25% at Usl 0.4 m/s..
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