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ENVELOPE: 作品数：352被引量：450H指数：10; 导出分析报告; 相关领域：理学机械工程更多>>; 相关作者：杨玉伟闫学琳雷天鸣潘淑清孙广路更多>>; 相关机构：哈尔滨师范大学中北大学浙江大学武汉第二船舶设计研究所更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>

Adjusting Accuracy of Digital Image Correlation Through Variable Subsets and Application in Airship Envelope: 《Journal of Shanghai Jiaotong university(Science)》2025年第2期239-251,共13页ZHU Fangtao VWANG Quanbao XIE Weicheng DUAN Dengping; The stratospheric airship is affected by harsh conditions in the stratosphere environment.To ensure the safety of the airship,it is necessary to detect the material state of the airship envelope.Since digital image co...; 关键词：shape of subset digital image correlation strain of airship envelope self-adaptive selection

A new multi-DOF envelope forming process for fabricating spiral bevel gears with back taper tooth: 《Chinese Journal of Aeronautics》2025年第1期568-585,共18页Xinghui HAN Yanhui WANG Lin HUA Wuhao ZHUANG Fangyan ZHENG Wei FENG; the National Science and Technology Major Project of China(No.2019-VII0017e0158);the National Natural Science Foundation of China(No.U21A20131);the Industry-University Research Cooperation Project,China(No.HFZL2020CXY025);the National Key Laboratory of Science and Technology on Helicopter Transmission,China(No.HTL-O-21G05).; Spiral bevel gears are critical transmission components,and are widely used in the aerospace field.This paper proposes a new multi-DOF envelope forming process for fabricating spiral bevel gears.Firstly,the multi-DOF ...; 关键词：Multi-DOF envelope forming Spiral bevel gear Back taper tooth Metal flow Process design

(m,n)-coherent Rings and FP_((m,n))-projective Modules: 《数学理论与应用》2024年第4期1-18,共18页Tan Lingling Zhang Yixia Zhou Panyue; supported by the National Natural Science Foundation of China(No.12471036),the project of Young and Middle-Aged Talents of Hubei Province(No.Q20234405),and the Scientific Research Fund of Hunan Provincial Education Department(No.24A0221)。; In this paper,we introduce the notions of_((m,n))-coherent rings and FP_((m,n))-projective modules for nonnegative integers m,n.We prove that(FP_((m,n))-Proj,(FPn-id)_(≤m))is a complete cotorsion pair for any m,n≥0 ...; 关键词：(m n)-coherent ring FP_((m n))-projective module COVER ENVELOPE Cotorsion pair

A Multiscale Feature Extraction and Fusion Method for Diagnosing Bearing Faults: 《Journal of Dynamics, Monitoring and Diagnostics》2024年第4期268-278,共11页Zhixiang Chen Hang Wang Yuanyuan Zhou Yang Yang Yongbin Liu; supported in part by the Key Basic Research Project MKF20210008.; Bearing fault diagnosis is vital to safeguard the heath of rotating machinery.It can help to avoid economic losses and safe accidents in time.Effective feature extraction is the premise of diagnosing bearing faults.Ho...; 关键词：effective feature extraction fault diagnosis feature fusion multiscale improved envelope spectrum entropy(MIESE) rolling bearing

Linear OPF-based Robust Dynamic Operating Envelopes with Uncertainties in Unbalanced Distribution Networks: 《Journal of Modern Power Systems and Clean Energy》2024年第4期1320-1326,共7页Bin Liu Julio H.Braslavsky Nariman Mahdavi; supported by the CSIRO Strategic Project on Network Optimisation&Decarbonisation(No.OD-107890).; Dynamic operating envelopes(DOEs),as key enablers to facilitate distributed energy resource(DER)integration,have attracted increasing attention in the past years.However,uncertainties,which may come from load forecast...; 关键词：Distributed energy resource(DER) dynamic operating envelope(DOE) feasible region robust optimisation uncertainty modelling unbalanced optimal power flow

Global Solutions to Nonconvex Problems by Evolution of Hamilton-Jacobi PDEs: 《Communications on Applied Mathematics and Computation》2024年第2期790-810,共21页Howard Heaton Samy Wu Fung Stanley Osher; partially funded by AFOSR MURI FA9550-18-502,ONR N00014-18-1-2527,N00014-18-20-1-2093,N00014-20-1-2787;supported by the NSF Graduate Research Fellowship under Grant No.DGE-1650604.; Computing tasks may often be posed as optimization problems.The objective functions for real-world scenarios are often nonconvex and/or nondifferentiable.State-of-the-art methods for solving these problems typically o...; 关键词：Global optimization Moreau envelope HAMILTON-JACOBI Hopf-Lax-Cole-Hopf Proximals Zero-order optimization

An envelope-based machine learning workflow for locating earthquakes in the southern Sichuan Basin: 《Earthquake Research Advances》2024年第2期45-54,共10页Kang Wang Jie Zhang Ji Zhang Zhangyu Wang Ziyu Li; the financial support of the National Key R&D Program of China(2021YFC3000701);the China Seismic Experimental Site in Sichuan-Yunnan(CSES-SY)for providing data for this study.; The development of machine learning technology enables more robust real-time earthquake monitoring through automated implementations. However, the application of machine learning to earthquake location problems faces ...; 关键词：Waveform envelope Earthquake location Local seismicity Synthetic data Sparse stations

Evolving roles of glycosylation in the tug-of-war between virus and host: 《National Science Review》2024年第5期93-97,共5页Xiaofeng Zhai Yanqiu Yuan Wan-Ting He Ying Wu Yi Shi Shuo Su Quansheng Du Yang Mao; supported by grants from the National Natural Science Foundation of China(91853131 and 81872786 to Y.M.);the National Key Research and Development Program of China(2021YFA1200903 to Y.M.,2022YFC2604203 to S.S.);the Young Elite Scientists Sponsorship Program by CAST(2023QNRC001 to W.T.H.);the Guangdong Provincial Key Laboratory of Drug Non-Clinical Evaluation and Research(2023B1212070029 to Y.M.);the Guangzhou Science and Technology Plan Project(202103000029 to Y.M.).; Covering the surface of both host cells and enveloped viruses,glycans are inevitable biomolecules for investigating virus–host interactions.However,due to the intricate role of glycans in the viral–host relationship...; 关键词：ENVELOPE arise DEFENSE

Three-Dimensional Sound Source Location Algorithm for Subsea Leakage Using Hydrophone被引量：1: 《China Ocean Engineering》2024年第2期326-337,共12页LI Hao-jie CAI Bao-ping YUAN Xiao-bing KONG Xiang-di LIU Yong-hong Javed Akbar KHAN CHU Zheng-de YANG Chao TANG An-bang; financially supported by the National Key Research and Development Program of China(Grant No.2022YFC2806102);the National Natural Science Foundation of China(Grant Nos.52171287,52325107);High Tech Ship Research Project of Ministry of Industry and Information Technology(Grant Nos.2023GXB01-05-004-03,GXBZH2022-293);the Science Foundation for Distinguished Young Scholars of Shandong Province(Grant No.ZR2022JQ25);the Taishan Scholars Project(Grant No.tsqn201909063)。; Leakages from subsea oil and gas equipment cause substantial economic losses and damage to marine ecosystem,so it is essential to locate the source of the leak.However,due to the complexity and variability of the mari...; 关键词：grey wolf optimizer variational modal decomposition mean envelope entropy correlation coefficient time difference of arrival

The structure of HSV-1 gB bound to a potent neutralizing antibody reveals a conservative antigenic domain across herpesviruses: 《hLife》2024年第3期141-146,共6页Cong Sun Jia-Wen Yang Chu Xie Xin-Yan Fang Guo-Long Bu Ge-Xin Zhao Dan-Ling Dai Zheng Liu Mu-Sheng Zeng; supported by grants from the NationalKey Research and Development Program of China(2022YFC3400900);Chinese Postdoctoral Science Foundation(GZB20230886,2023M743998);Natural Science Foundationof China(82030046 to M.S.Z,82070329 and 32241028 toZ.L.);the Program for Guangdong Introducing Innovative and Entrepreneurial Teams(2019BT02Y198);Guangdong Science and Technology Department(2020B1212030004).; Human herpesviruses(HHV),including the alpha,beta,andgamma subfamilies,are enveloped viruses with broad prevalence,establishing life-time latent infections and inducing a variety of diseases[1].Among them,herpes simpl...; 关键词：diseases neutral ENVELOPE

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