Proper Orthogonal Decomposition as Surrogate Model for Aerodynamic Optimization by Valentina Dolci, Renzo Arina

“…In the second case, a two-dimensional flow past a NACA 0012 airfoil is considered and the surrogate model is constructed in the (Mach, angle of attack) parameter space. In the last case, the aerodynamic optimization of an automotive shape is considered. …”
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Improvement of Mechanical Behavior of FSW Dissimilar Aluminum Alloys by Postweld Heat Treatments by S. Prabhu, M. Naga Swapna Sri, P. Anusha, G. Saravanan, K. Kannan, Selvaraj Manickam

“…AA6262 and AA5456 alloys are welded through friction stir weld (FSW) with process parameters of tool speed of 1200 rpm, welding speed of 25 mm/min, and tool angle of 3 degree. A cylindrical shape HSS-13 tool is used to perform the welding process To improve mechanical properties of tensile strength (TS), yield strength (YS), elongation%, hardness, and wear behavior, postweld heat treatment was conducted on the FSW sample at different temperatures from 300°C to 500°C. …”
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Apparent Molecular Weight Distributions for Investigating Aging in Polymer-Modified Bitumen by Miriam Cappello, Sara Filippi, Yvong Hung, Massimo Losa, Giovanni Polacco

“…Isothermal frequency sweep tests were used to construct master curves of the phase angle and magnitude of the complex modulus. The master curves were then used to calculate relaxation spectra and apparent molecular weight distributions of the binders, as well as simulated temperature sweep tests. …”
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Machine learning and facial recognition for down syndrome detection: A comprehensive review by Khosro Rezaee

“…The review highlights the strengths and limitations of these methods, the importance of large and diverse datasets, and the need for models capable of handling variations in lighting, facial angles, and genetic diversity. Additionally, ethical considerations related to privacy, bias, and data diversity are discussed to emphasize the challenges of implementing these technologies in clinical practice. …”
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Evaluation of Cyclic Fatigue Resistance of Novel Replica-Like Instruments in Static Test Model by Uğur Aydın, Melih Özdemir, Emre Çulha, Muazzez Naz Baştürk Özer, Bilal Turan

“…Stainless steel canals with a 60° angle and a 3-mm curvature radius were specially prepared. …”
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Influence of Turbulence, Orientation, and Site Configuration on the Response of Buildings to Extreme Wind by Aly Mousaad Aly

“…In addition, the paper presents a detailed analysis to investigate the influence of upstream terrain conditions, wind direction angle (orientation), and the interference effect from the surrounding on the response of high-rise buildings. …”
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Investigation of Multibeam Forming Algorithm for Cylindrical Conformal Array Antenna by Ke Zhao, Lizhe Liu, Lirong Mei

“…Multiple beams pointed at different azimuth angles are formed based on a reconfigurable overlapping array division method of subarrays, therefore each beam can get the maximum excitation of subarrays and ensure the pointing accuracy of the main lobe. …”
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Les traductions russes de La Légende de Saint Julien L’Hospitalier by Svetlana Maire

“…So, the comparative analysis of the translations is going to be made under a diachronic angle. Besides, the translation of each of them reflects dominant trends in the development of the various conceptions of the translator’s profession and more particularly on the work of the historic stylization.…”
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A Numerical Study of Railway Ballast Subjected to Direct Shearing Using the Discrete Element Method by Hongyi Zhao, Jing Chen

“…The discrete element method (DEM) was used to investigate the microscopic characteristics of ballast aggregates during shearing while considering contact distribution, particle rotation, and particle displacement. By testing the angle of repose of ballast aggregates, the parameters for the DEM contact model could be calibrated. …”
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Propagation pattern of cracks around a shale borehole via the cohesive element method by Dexu Sun

“…The Poisson’s ratio of shale has a large influence on crack widening, but its effect on the crack length is weak. The larger the angle between the crack and the maximum horizontal stress is, the more difficult it is for the crack to propagate. …”
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Vortex Simulation of the Bubbly Flow around a Hydrofoil by Tomomi Uchiyama, Tomohiro Degawa

“…It is confirmed that the simulated distributions of air volume fraction and pressure agree well with the trend of the measurement and that the effect of angle of attack on the flow is favorably analyzed. …”
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Pour une approche politique des réseaux dans la recherche en tourisme

“…Les réseaux fournissent un angle d’approche efficace pour comprendre les relations complexes qui transforment la vie sociale, économique et politique. …”
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Évolution des registres de l’action, de la ruse à la mobilisation de la notion « droit » par les habitants des bidonvilles au Maroc by Habiba Essahel

“…Indeed, the urban riots that characterized the 1980s and 1990s, as a time of social protest and beginning of new premises in urban policies, gave way to claims made along more legal lines; the idea of rights has been “emerging” as a major reference from the late 1990s until present days in the particular context of the Arab Springs. This angle represents an innovative approach to the subject of Moroccan slums, which is, incidentally, widely documented by social scientists and urban researchers.…”
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Density Functional Theory Study on Conformers of Benzoylcholine Chloride by Mustafa Karakaya, Fatih Ucun, Ahmet Tokatlı

“…The calculated optimized geometric parameters (bond lengths and bond angles) and vibrational frequencies for both the lowest energy conformers were seen to be in a well agreement with the corresponding experimental data.…”
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Réinterroger le capitalisme contemporain : vers une économie politique de l’écologie by Louison Cahen-Fourot, Gaël Plumecocq, Franck-Dominique Vivien

“…The aim of this dossier is to bring together works that examine this issue from different angles. This introduction provides an opportunity to identify four avenues for research. …”
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Lattice Boltzmann Modeling of Additive Manufacturing of Functionally Graded Materials by Dmytro Svyetlichnyy

“…The Unity-based model simulates particle deposition with controlled distribution, incorporating variations in particle size, friction coefficient, and chamber wall rotation angles. The LBM model that simulated free-surface fluid flow, heat flow, melting, and solidification during the PBF process was extended with diffusion models for mixture fraction and concentration-dependent properties. …”
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Dynamic Characteristics of the Rotating Penetrating Missile for Attacking Warship Vertically by Dong-ze Qin, Pei-hang Li

“…It is proved that the deflection angle of the shell body is affected by comprehensive factors. …”
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Effect of Location of Delamination on Free Vibration of Cross-Ply Conical Shells by Sudip Dey, Amit Karmakar

“…Finite element codes are developed to obtain the numerical results concerning the effects of location of delamination, twist angle and rotational speed on the natural frequencies of cross-ply composite shallow conical shells. …”
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Bionic Control of Cheetah Bounding with a Segmented Spine by Chunlei Wang, Shigang Wang

“…Besides, the vestibular modulation could perceive the pitching angle of the trunk. At last, the cerebellum acts as the CPU to operate the information from the biological sensors. …”
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Graphical Optimization Method for Symmetrical Bidirectional Corridor Progression by Kai Lu, Shuyan Jiang, Yiming Zhao, Yongjie Lin, Yinhai Wang

“…Giving the conditions for stopping rotation transformation and determining rotation points, rotation directions, and rotation angles, the second round of PTC line rotation transformation achieves the final optimization of the common signal cycle and offsets. …”
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