Ain Shams Engineering Journal最新文献

{"title":"A voltage-power self-coordinated control system on the load-side of storage and distributed generation inverters in distribution grid","authors":"Weiqi Zhang ,&nbsp;Chuanyu Sun ,&nbsp;Mohammed Alharbi ,&nbsp;Hany M. Hasanien ,&nbsp;Kai Song","doi":"10.1016/j.asej.2025.103480","DOIUrl":"10.1016/j.asej.2025.103480","url":null,"abstract":"<div><div>The uncertainty of the load-side operating state and time-varying power demand in the AC distribution grid seriously affects the output mode configuration and sustainable storage and distributed generation inverters (SDGIs) security. To enhance the self-coordinated output capability and simplify the complexity of multi-mode control systems, this paper innovatively designs a voltage-power self-coordinated control system utilizing sliding mode control (SMC). Firstly, a power transmission model for typical SDGIs is established, and based on the analysis of output voltage characteristics under active and reactive power constraints, the virtual compensation voltage is proposed to construct a voltage-power self-coordinated control relationship. Next, the SMC strategy is practically applied to implement the functions of each module in the control system through skillful combination, and its stability is analyzed based on the characteristics of the SMC control law. Finally, multi-condition simulation and experimental verification are designed. The results indicate that compared to traditional robust control strategies, the proposed strategy achieves an average improvement of 2.19 % in the output power accuracy of the SDGI, reduces the average output voltage harmonic by 1.43 %, and exhibits an average response time of only 0.021 s for the self-coordinated transformation of the system output state during load-side power fluctuations, which is a reduction of 0.043 s on average. This effectively enhances the robustness of the SDGI and its output performance in response to power variation and voltage sag at the grid side.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103480"},"PeriodicalIF":6.0,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144084146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integration of multiple decision-making methods with GIS for nuclear power plants siting in Bangka Belitung, Indonesia","authors":"Mohammad Ali Shafii ,&nbsp;Dian Fitriyani ,&nbsp;Mulda Muldarisnur ,&nbsp;Reza Nugraha ,&nbsp;Agil Chairulloh ,&nbsp;Ade Gafar Abdullah ,&nbsp;Rida Siti Nur’aini Mahmudah","doi":"10.1016/j.asej.2025.103487","DOIUrl":"10.1016/j.asej.2025.103487","url":null,"abstract":"<div><div>Nuclear power plant (NPP) siting is often a topic of debate among decision-makers when a country decides to build such facilities. Research on NPP site selection frequently focuses on single methodologies that may not provide a comprehensive perspective on the issue’s complexity. Since NPP site selection involves considering different criteria from various factors, this study offers the integration of various Multi-Criteria Decision-Making (MCDM) methods with Geographic Information Systems (GIS). The MCDM methods used in this study are the Best-Worst Method (BWM), Data Envelopment Analysis (DEA), Technique for Order Preference by Similarity to the Ideal Solution (TOPSIS), and Grey Relational Analysis (GRA). This study uses nine criteria based on the IAEA standards to determine the suitable NPP site in Bangka Belitung Province, Indonesia. The process begins with the BWM method, which determines the weight of each identified criterion. The candidate sites are evaluated using a weighted GIS overlay to identify the most suitable sites. The DEA method is then used to measure the efficiency of these shortlisted sites. The rankings of the sites are then evaluated using TOPSIS, and the results are compared with the GRA to validate consistency. Finally, a sensitivity analysis is performed to assess the responsiveness of the results to variations in the weights and criteria, ensuring the robustness of the final recommendations. The results show that only about 1.78% of the province’s area is most suitable for NPPs, with Mentawak in East Belitung being identified as the most promising site. The validity of the results was confirmed by sensitivity analysis, which showed stable valuations. The integration of multiple methods of decision-making with GIS provides a new perspective and broadens the understanding of the dynamics of influential criteria in NPP siting.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103487"},"PeriodicalIF":6.0,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144084147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advanced 1-bit algorithmic approaches to PB phase metasurface optimization for radar cross-section reduction","authors":"Muhammad Ubaid Ullah ,&nbsp;Tarik Abdul Latef ,&nbsp;Mohamadariff Othman ,&nbsp;Yoshihide Yamada ,&nbsp;Atef Abdrabou ,&nbsp;Tengku Faiz Tengku Mohmed Noor Izam ,&nbsp;Kamarul Ariffin Noordin ,&nbsp;Hazlie Mokhlis ,&nbsp;Kamilia Kamardin ,&nbsp;Kaharudin Dimyati","doi":"10.1016/j.asej.2025.103466","DOIUrl":"10.1016/j.asej.2025.103466","url":null,"abstract":"<div><div>The Pancharatnam-Berry (PB) metasurface has gained significant attention for its exceptional phase control capabilities. Various optimization techniques have been introduced, yielding diverse results even with the same unit cell design. We explored methods such as array pattern synthesis (APS) with particle swarm optimization (PSO), random sequence, specialized 0–1 coding, a genetic algorithm with a nonlinear fitting method, and PSO combined with far-field scattering and the annealing algorithm. Among these, the annealing algorithm demonstrated the most effective radar cross-section (RCS) reduction. The proposed design operates over a frequency range of 10–21.4 GHz, with a center frequency of 17 GHz. The 10 dB far-field RCS reduction bandwidth extends from 10.5 to 19.5 GHz, achieving a relative bandwidth of 52.94 % at normal incidence under linearly polarized normal incidence waves. For oblique incidence linear polarization, the metasurface maintains effective RCS reduction up to an incidence angle of 30°. The design utilizes unit cells with dimensions of 0.34λ × 0.34λ and a thickness of 0.145λ at the operating frequency. Experimental results closely match the simulated outcomes, validating the accuracy of the proposed design. Furthermore, compared to previously proposed methods, this approach demonstrates superior performance in bandwidth and RCS reduction. The coding metasurface comprises varying numbers of unit cells, with optimized configurations leading to low backscattering through mechanisms like polarization conversion, scattering and reflection. While the annealing algorithm demonstrates consistent RCS reduction (&gt;10 dB) across the entire frequency spectrum, other coding strategies achieve &lt; 10 dB reduction in specific bands. These findings illustrate the immense potential of the annealing algorithm for electromagnetic wave manipulation, with applications in stealth technology.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103466"},"PeriodicalIF":6.0,"publicationDate":"2025-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144070268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimizing glass powder and slag-based geopolymers: enhancing thermo-mechanical strength resistance for sustainable construction applications","authors":"Ashwin Raut ,&nbsp;Musa Adamu ,&nbsp;Supriya Janga ,&nbsp;Mohammed Rihan Maaze ,&nbsp;Yasser E. Ibrahim ,&nbsp;Hani Alanazi","doi":"10.1016/j.asej.2025.103477","DOIUrl":"10.1016/j.asej.2025.103477","url":null,"abstract":"<div><div>This research explores the potential of glass powder (GP) and ground granulated blast furnace slag (GGBS) in enhancing the properties of geopolymers for sustainable construction applications. By addressing the gap in research on slag-based geopolymers under elevated temperature conditions, the study aims to optimize these materials for improved mechanical strength, fire resistance, and workability. Response Surface Methodology (RSM) technique was adopted to develop mathematical equations for predicting and optimization of the fresh and compressive strengths of the GP-GGBS-based geopolymer at normal and elevated temperature exposure conditions. The variables used were NaOH molarity, sodium silicate to sodium hydroxide ratio (SS/SH), and GP content. The established models were found to have high level of significance, accuracy, and degrees of determination, the models were validated experimentally, and they demonstrated less percentage errors less than 6 %. From the multi-objective optimization (MoP) results, the optimal properties of the geopolymer attained were a flow value of 87.4 mm, setting time of 401.3 mins, compressive strength of 50.33 MPa, 54,88 MPa and 27.57 MPa at 28 °C, 200 °C and 800 °C respectively, cyclic compressive strength at 28 °C of 16.99 MPa. The optimal combinations of the variables were 14 M NaOH molarity, SS/SH of 2.45 m and GP content of 30 %. The MoP results have a high desirability of 0.959. Thus, the study emphasizes the prospective of optimizing GGBS-based geopolymer mixtures to improve thermo-mechanical properties, contributing to a sustainable utilization of waste materials.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103477"},"PeriodicalIF":6.0,"publicationDate":"2025-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144071805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A novel hereditary viscoelastic Fractional-Fractal creep model for the contact of rough Surfaces: Maxwell medium","authors":"Osama M. Abuzeid","doi":"10.1016/j.asej.2025.103458","DOIUrl":"10.1016/j.asej.2025.103458","url":null,"abstract":"<div><div>The main goal of this work is to develop a tribological model for frictionless creep-contact in a fractional viscoelastic medium with a fractal interface in contact with a rigid foundation. The research is motivated by the limitations of traditional models and seeks to offer a more accurate representation of time-dependent and memory effects. These effects are especially critical in materials with rough surfaces. To accomplish this, the fractional Maxwell law is used to approximate the constitutive equation. Furthermore, the interface topography is modeled using fractal geometry to capture asperities. To analyze the interface roughness, a Cantor fractal structure is created based on the middle third Cantor set. This method provides an analytical solution represented by the Meijer G-function, which is also referred to as the generalized hypergeometric function. The Meijer G-function is applied specifically to describe the creep compliance response of Maxwell viscoelastic materials under a constant load on a rough surface. By employing a limited number of model parameters, this framework effectively captures the fundamental creep characteristics with high accuracy.</div><div>The model presented in this study is designed to represent the linear segment of creep behavior, excluding the nonlinear creep domain associated with the tertiary phase. This methodology remains valid as long as the deformation of the viscoelastic medium’s surface topography is smaller than the peak asperity heights. Comparisons with experimental datasets from scientific literature show strong consistency, validating the accuracy and reliability of the proposed fractional Maxwell-based model.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103458"},"PeriodicalIF":6.0,"publicationDate":"2025-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144070267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unveiling solitons and traveling wave solutions with modulation instability analysis for extended (3+1)-dimensional seventh-order standard Ito and modified Ito equations","authors":"Noha M. Kamel ,&nbsp;Hamdy M. Ahmed ,&nbsp;Wafaa B. Rabie","doi":"10.1016/j.asej.2025.103475","DOIUrl":"10.1016/j.asej.2025.103475","url":null,"abstract":"<div><div>In this study, the extended (3+1)-dimensional seventh-order standard Ito and modified Ito equations are investigated. The study applied, for the first time, the modified Sardar sub-equation technique (MSSET) to the extended standard Ito equation and the extended modified Ito equation. Various types of solutions are achieved by MSSET for both types of the Ito equations. Among the obtained solutions are the bright, dark and singular soliton solutions as well as hyperbolic solutions, exponential solutions, rational solutions and singular periodic solutions. The MSSET, with robustness, direct calculations and low computational cost properties, succeeded to provide a variety of solution forms. In this work, novel solutions for extended seventh-order modified Ito equation are achieved that were not available in the literature before. Also, this work investigated the extended seventh-order standard Ito equation for the first time and provided novel solutions for it. The achieved solutions in this work were verified by direct substitution into the investigated Ito equations and proved to satisfy them. Also, the novelty of this work was the derivation of modulation instability analysis for the equations under study using linear stability analysis for the first time in the literature. For graphical representation, two-dimensional, three-dimensional graphics and contour plots of some achieved analytic solutions, for both of the investigated Ito equations, were provided with suitable values of parameters satisfying the limiting conditions.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103475"},"PeriodicalIF":6.0,"publicationDate":"2025-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Empirical analysis of predicting heart disease using diverse datasets and classification procedures of machine learning","authors":"Geetha Narasimhan,&nbsp;Akila Victor","doi":"10.1016/j.asej.2025.103470","DOIUrl":"10.1016/j.asej.2025.103470","url":null,"abstract":"<div><div>Cardiovascular disease (CVD) poses a significant threat due to its complexity and fatality, necessitating early intervention. Fortunately, the rapidly evolving field of machine learning (ML) offers an array of algorithms for disease diagnosis and prediction. This research aims to develop and identify a model that assists radiologists in predicting heart disease, a two-phased approach. Phase 1: Feature Selection with SelectKBest: The first phase utilizes the SelectKBest method to select the most relevant features for prediction. This method combines individual feature rankings based on three statistical tests: chi-squared, mutual information, and F-statistic. The final selection is based on the overall rank obtained by each feature. Phase 2: Classification Algorithm Exploration: The second phase applies various classification algorithms, including Random Forest, k-nearest neighbors (KNN), decision tree (DT), support vector machine (SVM), Naïve Bayes (NB), Logistic Regression (LR), Random Forest Grid search, Gradient Boost, and Neural Network. The performance of these models is evaluated using three standard heart disease datasets: Cleveland, Faisalabad, and Framingham, retrieved from UCI and Kaggle. Each dataset undergoes pre-processing before applying the SelectKBest feature selection and all ML algorithms. Across all three datasets, Random Forest emerged as the champion, achieving accuracy rates of 90.16%, 90%, and 84%, respectively. Additionally, it demonstrated consistently lower classification errors compared to other algorithms. This research highlights the effectiveness of feature selection, particularly the SelectKBest filter-based method, in improving heart disease prediction accuracy using machine learning models like Random Forest. This paves the way for integrating such models into clinical settings, empowering radiologists with valuable decision-making tools for early CVD detection and intervention.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103470"},"PeriodicalIF":6.0,"publicationDate":"2025-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144070269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On metric dimension of generalized subdivision prism graph","authors":"Sandeep Kumar,&nbsp;Sahil Sharma,&nbsp;Sunny Kumar Sharma,&nbsp;Vijay Kumar Bhat","doi":"10.1016/j.asej.2025.103452","DOIUrl":"10.1016/j.asej.2025.103452","url":null,"abstract":"<div><div>A convex polytope is a type of polytope that is defined as a convex set in <em>n</em>-dimensional Euclidean space. A graph is a mathematical structure formed up of a collection of interconnections between items called edges and a set of objects called vertices. In general, a graph is represented as an ordered pair <span><math><mi>G</mi><mo>=</mo><mo>(</mo><mi>V</mi><mo>,</mo><mi>E</mi><mo>)</mo></math></span>, where <em>V</em> stands for the set of vertices and <em>E</em> for the set of edges which are defined as unordered pairings of vertices. If for each pair of different vertices <span><math><mi>x</mi><mo>,</mo><mi>y</mi><mo>∈</mo><mi>V</mi></math></span>, there exists a vertex <span><math><mi>w</mi><mo>∈</mo><mi>S</mi></math></span> such that the distance from <em>w</em> to <em>x</em> is not equal to the distance from <em>w</em> to <em>y</em>, then a set <span><math><mi>S</mi><mo>⊆</mo><mi>V</mi></math></span> is a resolving set. The minimum cardinality of the resolving set is known as the metric dimension of a graph <em>G</em>. The computation of metric dimension for any graph is an essential concept with applications in mathematics, computer science, geometry, chemical science, etc. Metric dimension involves the smallest set of points needed to uniquely identify all other points in a network. In this research article, we take a family of a convex polytope, viz. generalized subdivision prism graph <span><math><mi>J</mi><mo>(</mo><msub><mrow><mi>F</mi></mrow><mrow><mi>n</mi></mrow></msub><mo>)</mo></math></span> and investigate its metric basis and metric dimension.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103452"},"PeriodicalIF":6.0,"publicationDate":"2025-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring the knowledge structure of building information modeling (BIM) adoption in construction scheduling: A bibliometric analysis from 2008 to 2024","authors":"Kevin Torres ,&nbsp;Omar Sánchez ,&nbsp;Karen Castañeda ,&nbsp;Mario Noguera ,&nbsp;Daniela Carrasco-Beltrán ,&nbsp;Sofía Vidal-Méndez ,&nbsp;Natalia E. Lozano-Ramírez","doi":"10.1016/j.asej.2025.103446","DOIUrl":"10.1016/j.asej.2025.103446","url":null,"abstract":"<div><div>Effective construction schedule planning is essential for project success. Building Information Modeling (BIM) is a methodology with high potential to enhance planning processes and benefit construction management. Although extensive research has examined BIM’s application in schedule planning from various perspectives, a knowledge gap exists in studies that synthesize and analyze the knowledge structure in this area. Therefore, this study addresses this gap through a bibliometric analysis of 489 journal articles published from 2008 to 2024, utilizing performance metrics, science mapping, and trend analysis techniques. Based on centrality and density metrics, the science mapping reveals five key areas of the knowledge structure of BIM adoption in construction scheduling: BIM construction scheduling, advanced construction monitoring and data integration, supply chain management in sustainable and safe construction, project management and productivity, and earthworks and intelligent construction. Furthermore, trend analysis shows that the integration of BIM with artificial intelligence has been increasing due to its potential to optimize and improve construction planning. BIM enables enhanced project control and monitoring by integrating real-time data updates and visual simulations, supporting proactive decision-making during construction execution. The findings provide an overview of the knowledge field for professionals and researchers, offering information into the current state of BIM adoption in construction scheduling. It highlights current research trends and identifies gaps, suggesting directions for future studies to advance the field.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103446"},"PeriodicalIF":6.0,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068050","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fractional thermophotovoltaic with spacetime nonlocality model for a rotating semiconductor solid sphere","authors":"Faisal Alsharif","doi":"10.1016/j.asej.2025.103461","DOIUrl":"10.1016/j.asej.2025.103461","url":null,"abstract":"<div><div>Spinning semiconductors are essential for advanced technologies such as thermoelectric devices, plasma processes for etching and deposition, and satellite navigation systems. However, their complex responses to heat, mechanical stress, and rotation remain inadequately captured by existing models, motivating this research to develop a more accurate framework for understanding these materials’ behavior, particularly under dynamic conditions. This study introduces a novel mathematical model to analyze plasma interactions, heat flow, and elastic responses in a rotating semiconductor sphere, such as silicon, subjected to thermal shock with a traction-free surface. The model builds on the Green-Naghdi Type III framework by incorporating a relaxation factor and the Moore-Gibson-Thompson equation for improved heat conduction modeling. Additionally, it employs spacetime nonlocality to account for size-dependent and memory effects, and the Atangana-Baleanu fractional derivative to capture intricate dynamic behavior. By solving the model using the Laplace transform technique, the research reveals the impact of rotation speed, nonlocality, and fractional derivatives on temperature, displacement, stress, and charge carrier distribution. Key contributions include the development of an advanced model that surpasses traditional approaches, the demonstration of smoother thermal gradients, reduced deformation, and more uniform stress and charge distributions for enhanced thermal management and mechanical stability. These findings offer practical insights for designing reliable semiconductor devices in nanoelectronics, optoelectronics, and microelectromechanical systems, addressing critical gaps in current research and advancing semiconductor technology.</div></div>","PeriodicalId":48648,"journal":{"name":"Ain Shams Engineering Journal","volume":"16 8","pages":"Article 103461"},"PeriodicalIF":6.0,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}