Works matching DE "ROTORS (Helicopters)"

Results: 470

Effect of Bearing Support Parameters on the Radial and Angular Deformation of Rotor Shaft Gear Based on CRDRS Support Configuration with Intermediate Bearing Support.

Published in:

Machines, 2025, v. 13, n. 6, p. 513, doi. 10.3390/machines13060513

By:

Yuan, Xiaojie;
Che, Xiaoyu;
Zhu, Rupeng;
Chen, Weifang

Publication type:

Article

An Analysis of Sensitivity of the Monitoring System of Helicopters to Faults of their Blades.

Published in:

Mechanics of Composite Materials, 2021, v. 57, n. 2, p. 233, doi. 10.1007/s11029-021-09948-z

By:

Mironov, A.;
Doronkin, P.

Publication type:

Article

Optimized Comparative Analysis of an Active Twist for Helicopter Rotor Blades with C- and D-Spar Designs.

Published in:

Mechanics of Composite Materials, 2018, v. 54, n. 5, p. 553, doi. 10.1007/s11029-018-9764-2

By:

Barkanov, E.;
Kovalov, A.;
Wierach, P.;
Riemenschneider, J.

Publication type:

Article

Stability and performance analysis of unmanned aerial vehicles: Quadrotor against Hexrotor.

Published in:

IET Control Theory & Applications (Wiley-Blackwell), 2015, v. 9, n. 8, p. 1190, doi. 10.1049/iet-cta.2014.1032

By:

Toledo, Jonay;
Acosta, Leopoldo;
Perea, Daniel;
Morales, Nestor

Publication type:

Article

Adaptive control with convex saturation constraints.

Published in:

IET Control Theory & Applications (Wiley-Blackwell), 2014, v. 8, n. 12, p. 1096, doi. 10.1049/iet-cta.2013.0528

By:

Jin Yan;
dos Santos, Davi Antônio;
Bernstein, Dennis S.

Publication type:

Article

Rotor Vibratory Load Reduction by Piecewise Linear Blade Twist.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2024, v. 41, n. 3, p. 278, doi. 10.16356/j.1005‑1120.2024.03.002

By:

ZHANG Yuhang;
HAN Dong

Publication type:

Article

Rotor Fault Diagnosis Based on Weighted D‑S Evidence Theory.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2024, v. 41, n. 1, p. 66, doi. 10.16356/j.1005‑1120.2024.01.005

By:

GAO Yadong;
ZHANG Chuanzhuang

Publication type:

Article

Structural Dynamic Optimization for Flexible Beam of Helicopter Rotor Based on GA.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2022, v. 39, n. 6, p. 721, doi. 10.16356/j.1005‑1120.2022.06.008

By:

GAO Yadong;
PI Runge;
HUANG Dawei

Publication type:

Article

Analysis of Flight Dynamics Characteristics of Tilt Quad Rotor with Partial Tilt-Wing.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2019, v. 36, n. 6, p. 938, doi. 10.16356/j.1005-1120.2019.06.007

By:

WANG Zhigang;
DUAN Dengyan;
YANG Yongwen;
YU Hongrui;
LI Jianbo

Publication type:

Article

PREVALENCE OF DEGENERATIVE FINDINGS IN LUMBAR SPINE AMONG MILITARY ROTATING WING PILOTS OF AN AIR BASE LOCATED IN THE STATE OF MEXICO.

Published in:

Aerospace Medicine & Human Performance, 2024, v. 95, n. 8, p. 494

By:

Lozada-Balderrama, Vicente;
Reyes-Castañeda, Liliana;
Arreola-Bastidas, Jesús José;
Espinosa-Largo, Nadia María;
Vieyra-González, Alejandro

Publication type:

Article

Analytical Elastostatic Contact Mechanics of Highly-Loaded Contacts of Varying Conformity.

Published in:

Lubricants (2075-4442), 2020, v. 8, n. 9, p. 89, doi. 10.3390/lubricants8090089

By:

Johns-Rahnejat, Patricia M.;
Dolatabadi, Nader;
Rahnejat, Homer

Publication type:

Article

Helicopter Turboshaft Engine Residual Life Determination by Neural Network Method.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 15, p. 2952, doi. 10.3390/electronics13152952

By:

Vladov, Serhii;
Kovtun, Viacheslav;
Sokurenko, Valerii;
Muzychuk, Oleksandr;
Vysotska, Victoria

Publication type:

Article

Modelling and Analysis Library Development for Helicopter Blade and Slender Wings.

Published in:

INCAS Bulletin, 2020, v. 12, n. 3, p. 3, doi. 10.13111/2066-8201.2020.12.3.1

By:

Sang Ho AHN;
Jun Hwan JANG

Publication type:

Article

Aeroacoustic analysis based on FW--H analogy to predict low-frequency in-plane harmonic noise of a helicopter rotor in hover.

Published in:

Archives of Mechanics, 2022, v. 74, n. 2/3, p. 201, doi. 10.24423/aom.3999

By:

SURESH, T.;
SZULC, O.;
FLASZYNSKI, P.

Publication type:

Article

Rotorcraft thickness noise control.

Published in:

Archives of Mechanics, 2021, v. 73, n. 4, p. 391, doi. 10.24423/aom.3756

By:

SZULC, O.

Publication type:

Article

Numerical Modeling of Disc Brake System in Frictional Contact.

Published in:

Tribology in Industry, 2014, v. 36, n. 1, p. 49

By:

Belhocine, A.;
Abu Bakar, A. R.;
Bouchetara, M.

Publication type:

Article

Numerical simulation of the slant fracture of a helicopter's rotor hub with ductile damage failure criteria.

Published in:

Fatigue & Fracture of Engineering Materials & Structures, 2012, v. 35, n. 4, p. 317, doi. 10.1111/j.1460-2695.2011.01622.x

By:

GIGLIO, M.;
MANES, A.;
VIGANÒ, F.

Publication type:

Article

A model for real-time computation of fuselage-rotor interference.

Published in:

International Journal of Modeling, Simulation & Scientific Computing, 2017, v. 8, n. 4, p. -1, doi. 10.1142/S1793962317430024

By:

van der Wall, Berend G.;
Yin, Jianping

Publication type:

Article

Auto-Tuning of Attitude Control System for Heterogeneous Multirotor UAS.

Published in:

Remote Sensing, 2022, v. 14, n. 7, p. 1540, doi. 10.3390/rs14071540

By:

Hoshu, Ayaz Ahmed;
Wang, Liuping;
Sattar, Abdul;
Fisher, Alex

Publication type:

Article

Horizontal Fixed Attitude Flight of Quad Rotor Helicopter with Tilting Rotor.

Published in:

Journal of Robotics & Mechatronics, 2023, v. 35, n. 2, p. 317, doi. 10.20965/jrm.2023.p0317

By:

Imamura, Akitaka

Publication type:

Article

Computational Aeroelastic method for rotor based on MBDYN.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2020, v. 34, n. 14-16, p. N.PAG, doi. 10.1142/S0217979220400779

By:

Xiao, Zhongyun;
Mou, Bin;
Jiang, Xiong;
Han, Wei

Publication type:

Article

Dynamic stall control using inflatable leading edge.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2020, v. 34, n. 14-16, p. N.PAG, doi. 10.1142/S0217979220401086

By:

Xing, Shi-Long;
Xu, He-Yong;
Ye, Zheng-Yin;
Ma, Ming-Sheng;
Xu, Yue

Publication type:

Article

VPM/CFD-Based Research on Rotor Performance and Loads of Individual Blade Control Rotor System.

Published in:

Technical Gazette / Tehnički Vjesnik, 2018, v. 25, n. 3, p. 694, doi. 10.17559/TV-20180201121301

By:

XuDong MA;
Ya ZHANG;
Peng WEI

Publication type:

Article

Comparison of the Noise Directivity Pattern of the Main Rotor of a Helicopter for Flight and Hover Modes.

Published in:

Acoustical Physics, 2020, v. 66, n. 3, p. 303, doi. 10.1134/S1063771020030082

By:

Vorontsov, V. I.;
Faranosov, G. A.;
Karabasov, S. A.;
Zaitsev, M. Yu.

Publication type:

Article

Measuring the Acoustic Characteristics of a Helicopter Rotormodel in a Wind Tunnel.

Published in:

Acoustical Physics, 2020, v. 66, n. 1, p. 44, doi. 10.1134/S1063771020010078

By:

Pakhov, V. V.;
Fayzullin, K. V.;
Denisov, S. L.

Publication type:

Article

Helicopter noise in hover: Computational modelling and experimental validation.

Published in:

Acoustical Physics, 2017, v. 63, n. 6, p. 686, doi. 10.1134/S1063771017060070

By:

Kopiev, V.;
Zaytsev, M.;
Vorontsov, V.;
Karabasov, S.;
Anikin, V.

Publication type:

Article

On determining the acoustic properties of main helicopter rotor models on an open test bench.

Published in:

Acoustical Physics, 2016, v. 62, n. 6, p. 741, doi. 10.1134/S1063771016050043

By:

Kop'ev, V.;
Zaitsev, M.;
Ostrikov, N.;
Denisov, S.;
Makashov, S.;
Anikin, V.;
Gromov, V.

Publication type:

Article

Cover Feature: Detection and Characterization of Hydride Ligands in Copper Complexes by Hard X‐Ray Spectroscopy (Chem. Eur. J. 36/2024).

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 36, p. 1, doi. 10.1002/chem.202401976

By:

Fritsch, Lorena;
Rehsies, Pia;
Barakat, Wael;
Estes, Deven P.;
Bauer, Matthias

Publication type:

Article

Power method for calculating the far acoustic field of the helicopter lift rotor.

Published in:

Journal of Engineering Physics & Thermophysics, 2011, v. 84, n. 3, p. 599, doi. 10.1007/s10891-011-0511-y

By:

Samokhin, V.

Publication type:

Article

Flow Phenomena on Rotary Wing Systems and their Modeling.

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1999, v. 79, n. 12, p. 795, doi. 10.1002/(SICI)1521-4001(199912)79:12<795::AID-ZAMM795>3.0.CO;2-L

By:

Wagner, S.

Publication type:

Article

Quieter helicopters.

Published in:: Noise & Vibration Worldwide, 2009, v. 40, n. 3, p. 13
Publication type:: Article

Predicted noise for a main rotor with modulated blade spacing.

Published in:

Noise & Vibration Worldwide, 2007, v. 38, n. 5, p. 33

By:

Brentner, Kenneth S.

Publication type:

Article

The LQG/LTR control method for turboshaft engine with variable rotor speed based on torsional vibration suppression.

Published in:

Journal of Low Frequency Noise, Vibration & Active Control, 2020, v. 39, n. 4, p. 1145, doi. 10.1177/1461348419847010

By:

Wang, Yong;
Zheng, Qiangang;
Zhang, Haibo;
Chen, Mingyang

Publication type:

Article

OMP‐based translational motion estimation for a rotating target by narrowband radar.

Published in:

IET Radar, Sonar & Navigation (Wiley-Blackwell), 2017, v. 11, n. 5, p. 854, doi. 10.1049/iet-rsn.2016.0583

By:

Tran, Hai‐Tan;
Heading, Emma;
Melino, Rocco

Publication type:

Article

Multi‐aspect micro‐Doppler signatures for attitude‐independent L/N quotient estimation and its application to helicopter classification.

Published in:

IET Radar, Sonar & Navigation (Wiley-Blackwell), 2017, v. 11, n. 4, p. 701, doi. 10.1049/iet-rsn.2016.0271

By:

Zhang, Rui;
Li, Gang;
Clemente, Carmine;
Soraghan, John J.

Publication type:

Article

Micro‐Doppler signatures of helicopters in multistatic passive radars.

Published in:

IET Radar, Sonar & Navigation (Wiley-Blackwell), 2015, v. 9, n. 9, p. 1276, doi. 10.1049/iet-rsn.2015.0125

By:

Bączyk, Marcin Kamil;
Samczyński, Piotr;
Kulpa, Krzysztof;
Misiurewicz, Jacek

Publication type:

Article

Review of micro‐Doppler signatures.

Published in:

IET Radar, Sonar & Navigation (Wiley-Blackwell), 2015, v. 9, n. 9, p. 1140, doi. 10.1049/iet-rsn.2015.0118

By:

Tahmoush, Dave

Publication type:

Article

俯仰振荡翼型高雷诺数气动迟滞实验研究.

Published in:

Experimental Technology & Management, 2023, v. 40, n. 5, p. 100, doi. 10.16791/j.cnki.sjg.2023.05.016

By:

胡少华;
魏斌斌

Publication type:

Article

Numerical investigation of aerodynamic characteristics of naca 23112 using passive flow control technique - gurney flaps.

Published in:

Cogent Engineering, 2023, v. 10, n. 1, p. 1, doi. 10.1080/23311916.2023.2222566

By:

Chinnappa, Vandan;
G., Srinivas

Publication type:

Article

中温固化松香基环氧树脂碳纤维增强复合材料性能.

Published in:

Journal of Aeronautical Materials, 2022, v. 42, n. 3, p. 63, doi. 10.11868/j.issn.1005-5053.2021.000187

By:

刘燕峰;
刘青曼;
陈旭

Publication type:

Article

Parameters of High-Voltage Discharges on Helicopter Rotor Blades and Related Electromagnetic Interference.

Published in:

Technical Physics Letters, 2020, v. 46, n. 1, p. 66, doi. 10.1134/S1063785020010241

By:

Gushchin, M. E.;
Zudin, I. Yu.;
Korobkov, S. V.;
Kostrov, A. V.;
Mikryukov, P. A.;
Priver, S. E.;
Strikovskiy, A. V.;
Syssoev, V. S.

Publication type:

Article

Multi-Parameter Layup Optimization and the Effect of Layup Homogenization on the Bending Compliance Matrix of Coupled Composites.

Published in:

Periodica Polytechnica: Mechanical Engineering, 2022, v. 66, n. 2, p. 158, doi. 10.3311/PPme.19702

By:

Vermes, Brúnó;
Czigany, Tibor

Publication type:

Article

Optimized Structural Design of a Reciprocating Wing for the Reciprocating Airfoil (RA)-Driven Vertical Take-Off and Landing (VTOL) Aircraft.

Published in:

Actuators, 2025, v. 14, n. 3, p. 104, doi. 10.3390/act14030104

By:

Okoduwa, Johnson Imumbhon;
Ibhadode, Osezua Obehi;
Cao, Yiding

Publication type:

Article

Design of a High-Voltage Miniaturized Control System for Macro Fiber Composites Actuators.

Published in:

Actuators, 2024, v. 13, n. 12, p. 509, doi. 10.3390/act13120509

By:

Liu, Zhida;
Ji, Hongli;
Wu, Yipeng;
Zhang, Chao;
Tao, Chongcong;
Qiu, Jinhao

Publication type:

Article

Analytical and Experimental Study of Key Performance of Helicopter Rotor Torsion–Tension Straps.

Published in:

Actuators, 2024, v. 13, n. 2, p. 76, doi. 10.3390/act13020076

By:

Wang, Yamin;
Zhou, Ruchuan;
Huang, Wenjun

Publication type:

Article

Manufacturing and Testing of a Variable Chord Extension for Helicopter Rotor Blades.

Published in:

Actuators, 2022, v. 11, n. 2, p. 53, doi. 10.3390/act11020053

By:

Balzarek, Christoph;
Kalow, Steffen;
Riemenschneider, Johannes;
Rivero, Andres

Publication type:

Article

A Double-Acting Piezoelectric Actuator for Helicopter Active Rotor.

Published in:

Actuators, 2021, v. 10, n. 10, p. 247, doi. 10.3390/act10100247

By:

Zhou, Jinlong;
Dong, Linghua;
Yang, Weidong

Publication type:

Article

Study on the Tooth Profile Parameters Design Method of Crown Gear Coupling for Helicopter Tail Folding Device.

Published in:

Journal of Engineering (2314-4912), 2022, p. 1, doi. 10.1155/2022/1280865

By:

Li, Miaomiao;
Zhang, Zhao;
Wang, Xi;
Liu, Shuai;
Zhu, Rupeng

Publication type:

Article

ISPITIVANJE OSJETLJIVOG BAROMETARSKOG VISINOMJERA.

Published in:

Technical Journal / Tehnički Glasnik, 2013, v. 7, n. 1, p. 1

By:

Vukelić, Josipa;
Ćosić, Jelena;
Stepanić, Josip

Publication type:

Article

COAXIAL ROTOR SYSTEMS -- CHARACTERISTICS AND PERFORMANCES.

Published in:

Scientific Research & Education in the Air Force - AFASES, 2018, p. 233, doi. 10.19062/2247-3173.2018.20.31

By:

ROTARU, Constantin;
TANASE, Janel;
CIUICA, Oliver;
MIHAI, Eduard

Publication type:

Article