Control Characteristics Analysis of Multi-Section Morphing Wing Based on Centroid Self-Trimming by Hang Ma, Zhongbin Zhou, Dingshan Zhang

“…Based on the research on the sweep angle change of the elbow and hand wing sections during the flight of large birds, this paper proposes a multi-section variable-sweep wing structure suitable for large-scale UAVs. …”
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Analysis and design of a fixed wing unmanned aerial vehicle gas launching system by LI Xiang, LI Qiang, WANG Teng, WANG Shaoquan, ZHANG Shiyu

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Geometrical Nonlinear Aeroelastic Stability Analysis of a Composite High-Aspect-Ratio Wing by Chang Chuan Xie, Jia Zhen Leng, Chao Yang

“…Planar doublet lattice method is used to calculate unsteady aerodynamics in frequency domain ignoring the bending effect of the deflected wing. And then, the aeroelastic stability analysis of the system under a given load condition is successively carried out. …”
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Development of Anisogrid Lattice Composite Structures for Fighter Wing Applications by Muhammad Kusni, Bambang Kismono Hadi, Leonardo Gunawan, Hendri Syamsudin

“…This paper presents research on the use of anisogrid lattice structures in fighter wing applications. …”
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Design and Aerodynamic Analysis of a Flapping Mechanism for Foldable Biomimetic Aircraft by Shuai Yan, Yongjun Zhou, Shuxia Jiang, Hao Xue, Pengcheng Guo

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Conceptual Design of an Unmanned Fixed-Wing Aerial Vehicle Based on Alternative Energy by Alan G. Escobar-Ruiz, Omar Lopez-Botello, Luis Reyes-Osorio, Patricia Zambrano-Robledo, Luis Amezquita-Brooks, Octavio Garcia-Salazar

“…In fact, the aerodynamic analysis is obtained for a preliminary design; this step involves the wing, fuselage, and empennage of the UAV. …”
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The Lift Enhancement Effect of a New Fluidic Oscillator on High-Lift Wings by Tong Zhao, Yalei Bai

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Computational assessment of winglet-induced variations in pressure coefficients on NACA 4418 aircraft wings by Md. Abdullah, Mohammad Zoynal Abedin

“…This study presents a computational analysis of the effects of winglets on the aerodynamic performance of NACA 4418 aircraft wings, focusing on the variations in pressure coefficients. …”
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Wing Morphometry and Acoustic Signals in Sterile and Wild Males: Implications for Mating Success in Ceratitis capitata by João Maria Gomes Alencar de Souza, Paulo Augusto de Lima-Filho, Wagner Franco Molina, Lúcia Maria de Almeida, Milson Bezerra de Gouveia, Francisco Pepino de Macêdo, Raul Alberto Laumann, Beatriz Aguiar Jordão Paranhos

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A Novel Method for Constructing Grid Multi-Wing Butterfly Chaotic Attractors via Nonlinear Coupling Control by Yun Huang

“…And a piecewise linear function, which is taken into the linear coupling controller, is designed to form a nonlinear coupling controller; thus a five-dimensional chaotic system is produced, which is able to generate gird multi-wing butterfly chaotic attractors. Through the analysis of the equilibrium points, Lyapunov exponent spectrums, bifurcation diagrams, and Poincaré mapping in this system, the chaotic characteristic of the system is verified. …”
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Validation of wing geometric morphometrics in Chrysodeixis spp. (Lepidoptera: Noctuidae) to support pest identification in invasive species survey programs by Allan H. Smith-Pardo, Karina M. Torres, Silvana V. Paula-Moraes

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Determination of mutagenicity of chemical compounds, physical factors and environmental pollutants by the Drosophila melanogaster wing somatic mutation and recombination test by L. P. Zakharenko, I. K. Zakharov

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MSBKA: A Multi-Strategy Improved Black-Winged Kite Algorithm for Feature Selection of Natural Disaster Tweets Classification by Guangyu Mu, Jiaxue Li, Zhanhui Liu, Jiaxiu Dai, Jiayi Qu, Xiurong Li

“…Therefore, this study proposes a multi-strategy improved black-winged kite algorithm (MSBKA) for feature selection of natural disaster tweets classification based on the wrapper method’s principle. …”
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Effects of Substituting Soybean Meal With Winged Bean on Growth, Physiological Function and Flesh Quality of Indian Butter Catfish (Ompok bimaculatus) by Jaya Angom, Soibam Khogen Singh, Ayam Gangarani Devi, Pronob Das, Pradyut Biswas, Gusheinzed Waikhom, Soibam Ngasotter, Reshmi Debbarma, Sourabh Debbarma, Nitesh Kumar Yadav

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Experiences of working as a clinical nurse while pregnant during the coronavirus disease-2019 pandemic: a qualitative study by Lin Ye Wu, Wing Fai Yeung, Yao Lin Pei, Ling Xi Chen, Meng Qi Li, Jia Yin Ruan

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Phylogenomic and mitogenomic data can accelerate inventorying of tropical beetles during the current biodiversity crisis by Michal Motyka, Dominik Kusy, Matej Bocek, Renata Bilkova, Ladislav Bocak

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Enhanced Hyperspectral Forest Soil Organic Matter Prediction Using a Black-Winged Kite Algorithm-Optimized Convolutional Neural Network and Support Vector Machine by Yun Deng, Lifan Xiao, Yuanyuan Shi

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Anti-immigration Agenda of Populist Parties in Switzerland by E. P. Shavlay, M. I. Sigachev, E. S. Sleptsov

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GAYA ANGKAT DAN GAYA HAMBAT SAYAP PUNA MODEL NACA 0015 MENGGUNAKAN SIMULASI ANSYS FLUENT by Muhammad Dzulfikar, Helmy Purwanto, Muhammad Abdul Wahid, Salim Rahmatulloh

“…The simulation uses Ansys Fluent to determine the aerodynamic characteristics, after varying the angle of attack at a predetermined speed on an airplane (unmanned aerial vehicle) wing with a NACA 0015 airfoil. The results of the research that has been carried out are the maximum angle of attack at a predetermined speed variation (Re = 0.2 x 105 to 1.0 x 105), namely 25° at each angle of attack, with details of a speed of 50 m/s getting the highest lifting force, around 38,72 N and drag force in the area 6,49 N.…”
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The Application Research of Inverse Finite Element Method for Frame Deformation Estimation by Yong Zhao, Hong Bao, Xuechao Duan, Hongmei Fang

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