Recent articles published in 'Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University'

Recent articles published in 'Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University' https://www.jnwpu.org Recent articles published in 'Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University' daily 1 2026-02-25T23:52:29Z The Northwestern Polytechnical University Copyright (c) The Northwestern Polytechnical University 2026 Copyright (c) The Northwestern Polytechnical University 2026 1000-2758 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Review: key technologies for wide-body aircraft https://www.jnwpu.org/10.1051/jnwpu/20254361055 Authors: , , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1055 Published online: 02/02/2026 Keywords: 宽体客机 ; 关键技术 ; 总体气动 ; 结构强度 ; 动力装置 ; 机载系统 ; aerodynamics ; structure and strength ; power plant ; airborne systems. Review: key technologies for wide-body aircraft 宽体客机关键技术总体气动结构强度动力装置机载系统 aerodynamics structure and strength power plant airborne systems 2026-02-02 text/html 10.1051/jnwpu/20254361055 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1055 43 Transient analysis method of aerothermoelasticity based on ARMA model https://www.jnwpu.org/10.1051/jnwpu/20254361091 Authors: , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1091 Published online: 02/02/2026 Keywords: 高超声速 ; 瞬态热环境 ; 非定常气动力辨识 ; 降阶模型 ; 热气动弹性 ; hypersonic ; transient thermal environment ; unsteady aerodynamic identification ; reduced-order model ; aerothermoelastic analysis. Transient analysis method of aerothermoelasticity based on ARMA model 高超声速瞬态热环境非定常气动力辨识降阶模型热气动弹性 hypersonic transient thermal environment unsteady aerodynamic identification reduced-order model aerothermoelastic analysis 2026-02-02 text/html 10.1051/jnwpu/20254361091 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1091 43 A method for tail rotor aerodynamic force prediction under rotor interference based on coupled momentum source and blade element theory https://www.jnwpu.org/10.1051/jnwpu/20254361101 Authors: , , , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1101 Published online: 02/02/2026 Keywords: 气动干扰 ; 叶素理论 ; 动量源 ; 旋翼 ; 尾桨 ; aerodynamic interference ; blade element theory ; momentum source ; main rotor ; tail rotor. A method for tail rotor aerodynamic force prediction under rotor interference based on coupled momentum source and blade element theory 气动干扰叶素理论动量源旋翼尾桨 aerodynamic interference blade element theory momentum source main rotor tail rotor 2026-02-02 text/html 10.1051/jnwpu/20254361101 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1101 43 Optimization of refueling docking trajectory for multi-UAV formation https://www.jnwpu.org/10.1051/jnwpu/20254361110 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1110 Published online: 02/02/2026 Keywords: 空中加油 ; 自主对接轨迹优化 ; 改进蚁群算法 ; 反向学习 ; 自适应权重 ; aerial refueling ; autonomous docking trajectory optimization ; improved ant colony algorithm ; inverse learning ; adaptive weighting. Optimization of refueling docking trajectory for multi-UAV formation 空中加油自主对接轨迹优化改进蚁群算法反向学习自适应权重 aerial refueling autonomous docking trajectory optimization improved ant colony algorithm inverse learning adaptive weighting 2026-02-02 text/html 10.1051/jnwpu/20254361110 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1110 43 Study on the deformation law and influence of large passenger aircraft in full-scale aircraft static test https://www.jnwpu.org/10.1051/jnwpu/20254361121 Authors: . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1121 Published online: 02/02/2026 Keywords: 全尺寸飞机 ; 静力试验 ; 大变形 ; 评价指标 ; full-scale aircraft ; static test ; large deformation ; evaluation indicators. Study on the deformation law and influence of large passenger aircraft in full-scale aircraft static test 全尺寸飞机静力试验大变形评价指标 full-scale aircraft static test large deformation evaluation indicators 2026-02-02 text/html 10.1051/jnwpu/20254361121 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1121 43 Real-time evaluation of wear condition in aviation self-lubricating bearings based on acoustic emission https://www.jnwpu.org/10.1051/jnwpu/20254361132 Authors: , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1132 Published online: 02/02/2026 Keywords: 航空自润滑轴承 ; 声发射信号 ; 寿命评估试验台 ; 特征演变规律 ; 磨损指数 ; aviation self-lubricating bearing ; acoustic emission signal ; life assessment test rig ; feature evolution law ; wear index. Real-time evaluation of wear condition in aviation self-lubricating bearings based on acoustic emission 航空自润滑轴承声发射信号寿命评估试验台特征演变规律磨损指数 aviation self-lubricating bearing acoustic emission signal life assessment test rig feature evolution law wear index 2026-02-02 text/html 10.1051/jnwpu/20254361132 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1132 43 On the effects of Sun's gravity and solar radiation pressure to the Earth-Moon distant retrograde orbits https://www.jnwpu.org/10.1051/jnwpu/20254361143 Authors: , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1143 Published online: 02/02/2026 Keywords: 远距离逆行轨道 ; 太阳引力 ; 太阳光压力 ; 拟双圆问题 ; 地月系统 ; distant retrograde orbit ; Sun's gravity ; solar radiation pressure ; quasi-bicircular problem ; Earth-Moon system. On the effects of Sun's gravity and solar radiation pressure to the Earth-Moon distant retrograde orbits 远距离逆行轨道太阳引力太阳光压力拟双圆问题地月系统 distant retrograde orbit Sun's gravity solar radiation pressure quasi-bicircular problem Earth-Moon system 2026-02-02 text/html 10.1051/jnwpu/20254361143 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1143 43 Dynamic coupling of nonlinear motion and unsteady aerodynamic load of helicopter bluff-body slung load https://www.jnwpu.org/10.1051/jnwpu/20254361153 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1153 Published online: 02/02/2026 Keywords: 吊挂物 ; 钝体 ; 非线性运动 ; 气动载荷 ; 非定常 ; 动态耦合 ; CFD ; 直升机 ; slung load ; bluff body ; nonlinear motion ; aerodynamic load ; unsteady flow ; dynamic coupling ; computational fluid dynamics ; helicopter. Dynamic coupling of nonlinear motion and unsteady aerodynamic load of helicopter bluff-body slung load 吊挂物钝体非线性运动气动载荷非定常动态耦合 CFD 直升机 slung load bluff body nonlinear motion aerodynamic load unsteady flow dynamic coupling computational fluid dynamics helicopter 2026-02-02 text/html 10.1051/jnwpu/20254361153 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1153 43 The sound source identification of elastic network regularized generalized inverse beamforming based on iterative shrinkage thresholding https://www.jnwpu.org/10.1051/jnwpu/20254361162 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1162 Published online: 02/02/2026 Keywords: 广义逆波束形成 ; 弹性网正则化广义逆波束形成 ; 迭代收缩阈值 ; 快速迭代收缩阈值 ; generalized inverse beamforming ; elastic network regularized generalized inverse beamforming ; iterative shrinkage threshold ; fast iterative shrinkage threshold. The sound source identification of elastic network regularized generalized inverse beamforming based on iterative shrinkage thresholding 广义逆波束形成弹性网正则化广义逆波束形成迭代收缩阈值快速迭代收缩阈值 generalized inverse beamforming elastic network regularized generalized inverse beamforming iterative shrinkage threshold fast iterative shrinkage threshold 2026-02-02 text/html 10.1051/jnwpu/20254361162 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1162 43 Generation method for adversarial strategies in underwater incomplete information games https://www.jnwpu.org/10.1051/jnwpu/20254361173 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1173 Published online: 02/02/2026 Keywords: 博弈对抗策略 ; 不完全信息 ; 生成方法 ; game adversarial strategies ; incomplete information ; generation method. Generation method for adversarial strategies in underwater incomplete information games 博弈对抗策略不完全信息生成方法 game adversarial strategies incomplete information generation method 2026-02-02 text/html 10.1051/jnwpu/20254361173 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1173 43 Modeling and simulation of current control for permanent magnet synchronous motors based on multilayer perceptron neural networks https://www.jnwpu.org/10.1051/jnwpu/20254361183 Authors: , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1183 Published online: 02/02/2026 Keywords: PMSM ; FCS-MPCC ; T-FCS-MPCC ; 多层感知机神经网络控制 ; 建模仿真 ; permanent magnetic synchronous motor ; two-step finite control set model predictive current control ; multilayer perceptron neural network ; modeling and simulation. Modeling and simulation of current control for permanent magnet synchronous motors based on multilayer perceptron neural networks PMSM FCS-MPCC T-FCS-MPCC 多层感知机神经网络控制建模仿真 permanent magnetic synchronous motor two-step finite control set model predictive current control multilayer perceptron neural network modeling and simulation 2026-02-02 text/html 10.1051/jnwpu/20254361183 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1183 43 Analysis of meshing characteristics of incomplete gear pair in planetary roller screw mechanism https://www.jnwpu.org/10.1051/jnwpu/20254361192 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1192 Published online: 02/02/2026 Keywords: 行星滚柱丝杠 ; 不完整齿轮副 ; 啮合特性 ; 接触线长度 ; planetary roller screw mechanism (PRSM) ; incomplete gear pair ; meshing characteristics ; contact line length. Analysis of meshing characteristics of incomplete gear pair in planetary roller screw mechanism 行星滚柱丝杠不完整齿轮副啮合特性接触线长度 planetary roller screw mechanism (PRSM) incomplete gear pair meshing characteristics contact line length 2026-02-02 text/html 10.1051/jnwpu/20254361192 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1192 43 Study on influencing law of processing parameters in multi-aperture hole-making process with electro-hydraulic jet https://www.jnwpu.org/10.1051/jnwpu/20254361201 Authors: , , , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1201 Published online: 02/02/2026 Keywords: 电液束打孔 ; 仿真分析 ; 工艺参数 ; 微小孔 ; electro-hydraulic beam punching ; simulation analysis ; processing parameters ; micropore. Study on influencing law of processing parameters in multi-aperture hole-making process with electro-hydraulic jet 电液束打孔仿真分析工艺参数微小孔 electro-hydraulic beam punching simulation analysis processing parameters micropore 2026-02-02 text/html 10.1051/jnwpu/20254361201 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1201 43 Study on method of eddy-current-loss suppression and power-factor enhancement of integrated magnetic-field-modulated machine https://www.jnwpu.org/10.1051/jnwpu/20254361208 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1208 Published online: 02/02/2026 Keywords: 集成式磁场调制电机 ; 有限元法 ; 调制谐波 ; 永磁体涡流损耗 ; 功率因数 ; integrated magnetic-field-modulated machine ; finite element method ; modulated harmonics ; PM eddy loss ; power factor. Study on method of eddy-current-loss suppression and power-factor enhancement of integrated magnetic-field-modulated machine 集成式磁场调制电机有限元法调制谐波永磁体涡流损耗功率因数 integrated magnetic-field-modulated machine finite element method modulated harmonics PM eddy loss power factor 2026-02-02 text/html 10.1051/jnwpu/20254361208 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1208 43 Study on pre-tightening force formation and tightening process characteristics of self-locking nut https://www.jnwpu.org/10.1051/jnwpu/20254361217 Authors: , , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1217 Published online: 02/02/2026 Keywords: 有限元分析 ; 自锁螺母 ; 扭矩转角法 ; 预紧力控制 ; finite element analysis ; self-locking nut ; torque angle method ; preload control. Study on pre-tightening force formation and tightening process characteristics of self-locking nut 有限元分析自锁螺母扭矩转角法预紧力控制 finite element analysis self-locking nut torque angle method preload control 2026-02-02 text/html 10.1051/jnwpu/20254361217 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1217 43 Remaining useful life prediction method of PEMFC based on joint feature extraction of LSTM and improved Transformer https://www.jnwpu.org/10.1051/jnwpu/20254361224 Authors: , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1224 Published online: 02/02/2026 Keywords: 质子交换膜燃料电池 ; 寿命预测 ; 长短期记忆网络 ; 联合特征提取 ; proton exchange membrane fuel cell ; life prediction ; long short-term memory ; joint feature extraction. Remaining useful life prediction method of PEMFC based on joint feature extraction of LSTM and improved Transformer 质子交换膜燃料电池寿命预测长短期记忆网络联合特征提取 proton exchange membrane fuel cell life prediction long short-term memory joint feature extraction 2026-02-02 text/html 10.1051/jnwpu/20254361224 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1224 43 Discrete Choquet integral based on intuitionistic fuzzy overlap functions and its application in multi-attribute decision making https://www.jnwpu.org/10.1051/jnwpu/20254361235 Authors: and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1235 Published online: 02/02/2026 Keywords: 直觉模糊重叠函数 ; 直觉模糊测度 ; 离散Choquet积分 ; 多属性决策 ; intuitionistic fuzzy overlap function ; intuitionistic fuzzy measure ; discrete Choquet integral ; multi-attribute decision-making. Discrete Choquet integral based on intuitionistic fuzzy overlap functions and its application in multi-attribute decision making 直觉模糊重叠函数直觉模糊测度离散Choquet积分多属性决策 intuitionistic fuzzy overlap function intuitionistic fuzzy measure discrete Choquet integral multi-attribute decision-making 2026-02-02 text/html 10.1051/jnwpu/20254361235 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1235 43 Design of linear feedback shift register with single event upset resistance https://www.jnwpu.org/10.1051/jnwpu/20254361246 Authors: , , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1246 Published online: 02/02/2026 Keywords: 抗辐射加固 ; 单粒子翻转效应 ; 线性反馈移位寄存器 ; 上电复位电路 ; radiation hardened ; single event upset ; linear feedback shift register ; power on reset. Design of linear feedback shift register with single event upset resistance 抗辐射加固单粒子翻转效应线性反馈移位寄存器上电复位电路 radiation hardened single event upset linear feedback shift register power on reset 2026-02-02 text/html 10.1051/jnwpu/20254361246 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1246 43 Research on new systems engineering technologies for aviation equipment R&D overall design https://www.jnwpu.org/10.1051/jnwpu/20254361255 Authors: , and . Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43 , page 1255 Published online: 02/02/2026 Keywords: 航空装备 ; 研发 ; 总体设计 ; 系统工程 ; 作战能力 ; aviation equipment ; R&D ; overall design ; system engineering ; combat capability. Research on new systems engineering technologies for aviation equipment R&D overall design 航空装备研发总体设计系统工程作战能力 aviation equipment R&D overall design system engineering combat capability 2026-02-02 text/html 10.1051/jnwpu/20254361255 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University Vol. 43(6) abstract jnwpu/2025/06 2026-02-02 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 1255 43