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 10 )
12 Dec 2022
Publish On
( Vol 54 , Issue 10 )
31 Dec 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-23-11-2022-430

Abstract : This paper discusses the virtual synchronous machine-based control of a solar photovoltaic inverter for reactive power compensation. The concept of PV-STATCOM has been proposed earlier in the literature for dynamic reactive power compensation. A PV-STATCOM provides Var support within the grid without investing in an additional dedicated inverter for reactive power compensation. The paper proposes a novel control technique for the PV-STATCOM using power swing equation-based virtual synchronous machine (VSM) control. A PLL-based DSTATCOM control is badly affected by the grid disturbances since it is basically a voltage control oscillator that depends on the instantaneous value of grid voltage. But in a VSM-based control, the reference angle is generated by a power balance-based swing equation which doesn’t depend on the grid parameters. This enhances the stability and bandwidth of the controller. The fine-tuning of the control parameter is done by modified krill herd optimization. The PV-STATCOM is modeled in the MATLAB/Simulink platform and is connected to a single-machine infinite bus system to study the transient behavior. The performance of the PV-STATCOM with VSM control was found to have a response time of 1-2 cycles during sag-swell and fault conditions..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-22-11-2022-424

Abstract : The effect of various conditions of reinforced and non-reinforced AZ91 alloy on damping performance was investigated in this study. Stir casting was used to synthesize SiC and graphite particles reinforced AZ91 matrix hybrid composites with particle sizes of 25 µm. Each reinforcement quantity was modulated from 0 to 3 weight percent in increments of 1 weight percent. Then heat treatment was carried out on the hybrid composite samples (solutionized and age hardened). The heat treatment condition, weight percent of SiC and graphite particles and temperature were considered as input parameters for determining the optimum damping capacity. The experiments were conducted as per L16 Orthogonal array mixed-level approach. The test outcomes showed that the parameters have a substantial impact on the damping capacity of the composites. The damping tests on cantilever samples were performed with a Dynamic-Mechanical-Analyzer taking temperature levels in between 50-350°C. It was revealed that the optimal damping performance occurred for the heat-treated hybrid composites with increased temperature and reinforcement..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-21-11-2022-423

Abstract : Companies in various industries have the desire to achieve excellence and are committed to producing quality products. The companies improve quality by adopting competitive strategies. One strategy implemented by the companies in improving product quality is to use the Six Sigma approach. This study explores related approaches for quality improvement and analyzes the impacts of the application of Six Sigma methods in various industries from articles between 2015 and 2020 from renowned journals. Selection criteria were established and used to select potential papers. 83 articles were selected based on certain predefined criteria. The major findings from this study were that around 37% of the papers showed defect reduction using various tools, compared with other factors such as processes and people. This research found that the application of Six Sigma across industries based on literature studies shows a greater impact on efficiency improvement and the smallest impact on sigma improvement..
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Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-17-11-2022-420

Abstract : Quality of osmotically dehydrated pineapples is very important to consumers. A reliable non-destructive method for assessing quality of osmotically dehydrated pineapples is required for factories in order to ensure the quality of products be-fore sending to consumers. Near infrared hyperspectral imaging (NIR-HSI) has the potential to be used for this purpose and was therefore tested for predicting qualities including hardness, total soluble solids (TSS), sulfur dioxide content (SO2) and moisture content (MC) of osmotically dehydrated pineapples. Spectra of samples were acquired in the range of 935-1720 nm and were used for estab-lishing calibration models for the quality indices by partial least squares regres-sion (PLSR). The chemometrics was investigated in order to acquire the best models. The prediction of the models for hardness, TSS, SO2 and MC had a cor-relation coefficient of prediction (Rp) of 0.86, 0.80, 0.76 and 0.84 respectively and root mean squares error of prediction (RMSEP) of 0.82 N, 1.86%, 25.53 mg/kg and 0.73% respectively. These models were also applied to samples to ob-tain predictive images that showed spatial distributions of samples quality on a color-based scale. Results showed that NIR-HSI can be applied to use as a non-destructive quality prediction method in the on-line system of factories for sorting and guaranteeing the quality of osmotically dehydrated pineapples..
Full article
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-14-11-2022-419

Abstract : Now a day’s millions of people use social networks like Facebook and Twitter to communicate, showing present status, achievements, and daily activities. Like two sides for a coin, here also two different paths that affect human life negatively and positively by the usage of social networks in the present world, like a genuine users some fake users spread fake contents by using fake user identities that may lead to several problems in the society like law and order problems, riots, protests, etc… to avoid these type of actions nowadays researchers focuses on spam detection techniques in twitter by which results are getting positively. Researchers employed spam-detection methods that relied on phoney users, spam-based URLs, spamming of popular topics, and fake material. All these techniques work based on features available on social networks like user information, content sharing, graphical data, time and structural data. Present literature work in this paper gives deep information about different techniques used by researchers to detect spam contents in various social networks that may be useful for researchers to have information gathered in a spot..
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