Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University

Open Access

Predicting underwater unmanned vehicle dynamic recovery process in nonlinear watershed based on BP neural network p. 189

Xiaoxu DU, Hanyu LI and Xin LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220189

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Double line-of-sight cooperative location algorithm for non-cooperative targets in approaching process p. 197

Yinghao WU, Feng YU and Jiaxin LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220197

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Numerical calculation and analysis of aero-acoustic characteristics of tilt rotor in different tilt angles p. 205

Mingchuan YUAN, Huixun SUN, Zhibin LI, Qingfeng NIU and Feng FAN

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220205

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Identification of aileron control derivatives based on measured loads in maneuvering flight p. 214

Xian JIANG, Min MENG and Zhiming CHEN

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220214

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Study on dynamic simulation of hinged flap mechanism considering wear evolution p. 222

Yunwen FENG, Jiaqiang TANG, Xiaofeng XUE, Shuai LI and Xianmin CHEN

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220222

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Analysis of aerodynamic characteristics of helicopter biplane tailplane p. 232

Huixun SUN, Pengpeng SUN, Yongfei YANG, Mingchuan YUAN, Feng FAN and Yongfeng LIN

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220232

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Aeroelasticity study of high span ratio wing with flare folding wingtip p. 241

Bo YE, Youxu YANG, Jiacheng LU, Lingfu YU and Zhiyong CHENG

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220241

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Performance and influencing factors of acoustic grating based on signal enhancement p. 251

Lei YANG, Kean CHEN, Ning LYU, Fenghua TIAN, Jiyang ZHANG and Yidong LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220251

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Study on multi-channel air cooling thermal management of prismatic power battery pack p. 260

Xiaohui BAI, Yuanbo GAO, Yubi ZHANG and Cunliang LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220260

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Study of the influence of structural parameters on the operating characteristics of a new type of surge soot blower in the closed-ended system p. 269

Chao WANG, Longxi ZHENG, Bowen WANG, Yue CHENG, Junli ZHANG and Qing LI

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220269

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Film cooling characteristics of squealer tip of a turbine blade p. 278

Fangfang WU, Weijiang XU, Cunliang LIU, Jingyin SHI and Zeyu YU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220278

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Experimental study of effects of buffer tank volume on pressure pulsation in valved linear compressor's pipe system at different frequencies p. 286

Qi HUANG, Lei DING, Xinquan SHA, Zicheng LI, Shaoshuai LIU, Zhenhua JIANG and Deping DONG

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220286

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Study on real-time prediction and warning technology for negative acceleration flight test of civil airplanes p. 295

Yi MI, Aijun LI, Yajun WEN, Zhipeng FAN and Xuesong HU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220295

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Research and implementation of asynchronous compaction mechanism of distributed database based on LSM-Tree p. 303

Yide DU and Wenjie LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220303

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Exploring UAV autonomous navigation algorithm based on soft actor-critic p. 310

Kai KOU, Gang YANG, Wenqi ZHANG, Xincheng LIU, Yuan YAO and Xingshe ZHOU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220310

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A task container scheduling algorithm for spaceborne virtualization platform p. 319

Mingxuan LIU, Boyuan GUO, Xi LIU, Xinxin LIANG, Qianglong ZHAO, Xiaofeng YANG and Jianhua GU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220319

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Multi-fidelity aerodynamic data analysis by using composite neural network p. 328

Xingyu ZHU and Liquan MEI

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220328

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Pixel-wise attention driven infrared small target detection network p. 335

Xiaolin WANG, Houzhang FANG, Xueting LI, Chenxing WU and Liming WANG

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220335

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Research on the generation method of missing data for soft measurement based on GAN p. 344

Dongnian JIANG and Renjie WANG

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220344

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Study on consistency driving method of stitching pixel array based on self-adaptive correction technique p. 353

Zhongjie GUO, Xinqi CHENG, Ruiming XU and Suiyang LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220353

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Single snapshot DOA estimation algorithm based on high-order power in LDACS p. 362

Lei WANG, Xiang GAO, Xiaoxiao HU and Haitao LIU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220362

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A trajectory tracking algorithm of generalized predictive control manipulator based on feedback linearization p. 368

Guoqing SHI, Jiayi CHENG, Jiandong ZHANG, Qiming YANG, Yong WU and Fan WU

Published online: 30 May 2024

DOI: https://doi.org/10.1051/jnwpu/20244220368

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