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 05 )
18 Jun 2024
Publish On
( Vol 56 , Issue 05 )
30 Jun 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 :

Food science, Food engineering, Food microbiology, Food packaging, Food preservation, Food technology, Aseptic processing, Food fortification, Food rheology, Dietary supplement, Food safety, Food chemistry. Lizi Jiaohuan Yu Xifu/Ion Exchange and Adsorption Fa yi xue za zhi Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology Research Journal of Chemistry and Environment

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-17-04-2022-159

Abstract : The urge to introduce renewable energy sources along with the conventional sources is highly increasing by the time. This is witnessed through the installed solar photovoltaic (PV) power plants around the world including the most recent Benban solar park-Aswan-Egypt. However, some challenges still hinder renewable energy projects from being widely applicable. The most serious challenges on spot are soiling, followed by temperature rise. This paper aimed at studying the PV panel performance on applying a coating made of nano-titania TiO2 with the addition of nano-alumina Al2O3 and a base of glycerol. Three coatings were prepared using different nano particles compositions. It was found out after an outdoor study held at El-Shrouk City-Egypt that the highest PV panel performance was obtained when the coating was prepared using Al2O3 and TiO2 nano particles composition with a ratio of 3:1. Cooling techniques such as using water basin and cooling fans for both the front and back surface were also implemented along with the coating. The aforementioned set-up resulted in increasing the PV power efficiency by 3.17% at adjusted wind speed of 4.2 m/s. This is also illustrated from the forced turbulence generated by the fan that has limited the excessive elevation of temperature by 44.7%..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-15-04-2022-158

Abstract : Lactobacillus plantarum IIA-1A5 is a lactic acid bacterium from local cattle of Peranakan Ongole with probiotic characteristics. This strain was found to be able to produce bacteriocin plantaricin IIA-1A5, which was proven to be able to inhibit Gram positive and negative bacteria as well as used as meat product preservative agents. Nevertheless, the stability of gene encoding plantaricin IIA-1A5 during the fermentation process remains unknown, which may reflect the stability of this strain to produce the bacteriocin along the process. This study aims to identify the presence of a gene encoding precursor of plantaricin IIA-1A5, namely PlnEF, in the buffalo meat-based fermented sausage. To address, the bacterial genomic DNA was extracted and used as a template for amplification of PlnEF gene using designated primers. A 428 bp amplicon was obtained, which showed close similarity to the PlnEF from the other plantarum strains (accession code of T028600.1, KT028601.1, and KT028602.1) with a homology of more than 99%. Interestingly, the phylogenetic tree showed that only PlnEF of KT028602.1 is located at a different branch than that of PlnEF of IIA-1A5. This result indicated a few things as follows. Firstly, IIA-1A5 strain well survives in the sausage to produce a remarkable amount of genomic DNA for amplification. Secondly, PlnEF is indeed originated from IIA-1A5 strain used as a fermentation starter. Thirdly, the PlnEF gene is found to be genetically stable during the fermentation process and might imply the IIA-1A5 strain kept being able to produce the bacteriocin during the fermentation process..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-15-04-2022-157

Abstract : The rapid growth of world economy and population caused a remarkable rise in consumption and demand of energy around the world. As a result of that, all societies, and governments have paid considerable attention to promote energy efficiency through different technologies to reduce energy consumption while fulfilling that demand, by storing the excess energy, and restoring the wasted heat generated during different processes. One of the main energy storage methods is thermal energy storage techniques, which can be classified into three main categories: Sensible heat storage, Thermochemical heat storage, and Latent heat storage. Latent heat storage which depends basically on phase change materials (PCMs), where the thermal energy is stored in the material by changing its phase at almost constant temperature, including Solid-Solid, Solid-Liquid, and Liquid-Gas phase change mediums. Solid-Liquid PCMs are extensively used according to many advantages, and they can be classified into three groups: Organic PCMs, Inorganic PCMs, and Eutectic mixtures. Applications of Solid-Liquid phase change materials include Food preservation equipment, Thermal management of Li-ion batteries, Solar thermal application, Desalination process of seawater by PCM integrated solar stills, PCM micro capsulation technologies in textiles, Cooling of photovoltaic panels, and Cooling of electronic components included in space craft electronics, communication devices, avionics, and power electronics..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-14-04-2022-156

Abstract : The present research is devoted to study the behavior of RPC beams subjected to pure torsion, the torsional toughness of RPC beams, and proposed analytical model to estimate the torsional moment of RPC beams. The experimental work of this research which includes examined ten RPC beams includes both solid and hollow beams in torsion, the main variables in this research are focused on the influence of the hollow RPC beams which includes (shape, location, and dimension) and effect of the transverse and longitudinal reinforcement ratio on the ultimate torsional moment of the tested beams. This study showed the effect of hollow RPC beams in reduction the cracking and ultimate torque and also torsional toughness when comparing with solid RPC beams. The experimental results showed the influence of spacing between stirrups and longitudinal bars in torsional moment of RPC beams. The cracking and ultimate torque of RPC beams improved when decreasing spacing between stirrups. While the longitudinal bars have been not significant effect on the torsional strength of the RPC beam. In this research, the torsional behavior of RPC beams is theoretically predicted from utilizing regression analysis non-linear by computer program SPSS. Furthermore, when compared to experimental results, the findings produced from an analytical model of RPC beams proposed show good agreement..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-11-04-2022-154

Abstract : Deep eutectic solvents (DES) emerged as a benign media for chemical applications particularly for metal electrodeposition. Electrodeposition of precious palladium metal is investigated in electro-reduction purified Alum: Urea(1:5) deep eutectic solvent. The cyclovaltametry of Pd2+ showed one step reduction to Pd metal onset at -0.47V and oxidation to Pd2+ ions with maximum potential at -0.3V. Electrodeposition of nanometal particle was performed at -0.8 V and 30oC on three type of substrates, brass, zinc and iron giving different morphologies. Non adhered Pd was settled at the bottom of reaction tube with all substrates. An average Pd nanoparticles size of 37.35nm, 45.33nm and 41.44 nm with 8nm, 13nm and 17 cubic crystalline size were formed on brass, zinc and iron respectively of the electroreduced Pd particles. Methods of studying and analysis used in this work are cyclic voltammogram, potentiostate, field emission scanning electron microscope (FE-SEM) with energy dispersive X-ray spectrometry (EDX) mapping, X-ray diffractometer spectrometer (XRD) and atomic force microscopy (AFM)..
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