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Keywords: Rotor dynamics
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Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2022, 144(5): 051008.
Paper No: VIB-21-1315
Published Online: May 10, 2022
...@mail.xjtu.edu.cn Contributed by the Technical Committee on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 25 08 2021 06 04 2022 07 04 2022 10 05 2022 fluid-induced noise and vibration rotor dynamics vibration control...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2022, 144(4): 041010.
Paper No: VIB-21-1160
Published Online: March 7, 2022
... and provide an alarm before a fault occurs. China Scholarship Council 10.13039/501100004543 visiting scholar National Natural Science Foundation of China 10.13039/501100001809 52130512 machine dynamics nonlinear vibration rotor dynamics system identification 05 05...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2022, 144(3): 031014.
Paper No: VIB-21-1368
Published Online: February 21, 2022
... 2021 28 12 2021 28 12 2021 21 02 2022 vibro-impact clearance element time-varying stiffness oil squeeze damping driveline nonlinear vibration rotor dynamics vibration control Noise, vibration, and harshness (NVH) is one of the most important performances...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2022, 144(3): 031012.
Paper No: VIB-21-1090
Published Online: January 11, 2022
... – 17 . [22] Nelson , F. C. , 2007 , “ Rotor Dynamics Without Equations ,” Int. J. Comadem , 10 , pp. 2 – 10 . [23] White , R. J. , Measurement techniques for estimating critical speed of drivelines . Sound and Vibration , (2017-01-1800), September 2017. [24] Eissa , M...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2021, 143(6): 061011.
Paper No: VIB-20-1497
Published Online: May 25, 2021
... by the Technical Committee on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 08 10 2020 23 03 2021 24 03 2021 25 05 2021 machine dynamics mechanical signatures rotor dynamics National Science Foundation 10.13039/100000001...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2021, 143(4): 041014.
Paper No: VIB-20-1483
Published Online: April 2, 2021
.... [ 31 ] and Senatore [ 32 ] represented the interaction between the clutch system and torsional modes of the powertrain system. Mercier et al. [ 33 ] recently studied a model of a rotor with a friction interface. damping dynamics modal analysis rotor dynamics stability vibration control...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2021, 143(3): 031014.
Paper No: VIB-20-1119
Published Online: March 11, 2021
... 09 02 2021 11 03 2021 dynamics nonlinear vibration rotor dynamics vibration control torsional vibration vibration absorber In recent years, serious global environmental problems such as global warming and air pollution, which affect human survival, have become apparent [ 1...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2021, 143(5): 051010.
Paper No: VIB-20-1391
Published Online: January 22, 2021
... 10 12 2020 10 12 2020 22 01 2021 rotating blade crack dynamic characteristic nonlinear vibration machinery and structural damage identification rotor dynamics Table 1 Blade parameters Nomenclature Item Round value Elasticity modulus E 2.1 × 10...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2021, 143(5): 051011.
Paper No: VIB-20-1392
Published Online: January 22, 2021
... nonlinear vibration machinery and structural damage identification rotor dynamics This article is the continuation of Part I of the study on dynamic characteristic analysis of rotating blade with transverse crack. Through mathematical formulation and physical mechanism analysis, systematical...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2021, 143(5): 051006.
Paper No: VIB-20-1322
Published Online: January 18, 2021
...Yudai Kunori; Tsuyoshi Inoue; Kenjiro Miyake In turbomachinery, the rotor dynamic (RD) fluid force generated in a fluid element, by the interaction between the shaft behavior and the fluid flow, is one of the causes of the shaft behavior and has a great influence on the stability...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. June 2021, 143(3): 034502.
Paper No: VIB-20-1306
Published Online: October 27, 2020
... . 12 06 2020 08 09 2020 09 09 2020 27 10 2020 bi-gyroscopic beam rotating structure spinning structure bifurcation complex modes modal analysis rotor dynamics stability The unique feature of the gyroscopic continua is the existence of gyroscopic coupling terms...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2021, 143(3): 031007.
Paper No: VIB-20-1347
Published Online: October 13, 2020
... Contributed by the Design Engineering Division of ASME for publication in the J ournal of V ibration and A coustics . 03 07 2020 09 09 2020 09 09 2020 13 10 2020 dynamics machine dynamics materials in vibration and acoustics modal analysis rotor dynamics In general...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2021, 143(3): 031004.
Paper No: VIB-20-1183
Published Online: October 6, 2020
...-varying mesh stiffness backlash non-uniform wear bifurcation dynamics nonlinear vibration rotor dynamics stability Gear transmission systems are one of the most important and common transmission forms due to their several advantages, such as compact structure, durability, efficiency...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2021, 143(1): 011012.
Paper No: VIB-20-1174
Published Online: August 14, 2020
... rotor dynamics Fig. 1 Bump-type foil bearing of the first generation Bump-type foil bearing of the first generation However, the development and the industrial use of these bearings are not as extensive as it was expected one or two decades ago. One of the reasons could be the absence...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2020, 142(4): 041005.
Paper No: VIB-19-1182
Published Online: March 30, 2020
... vibration rotor dynamics stability system identification Labyrinth seals are commonly used to minimize leakage flowrates from high-pressure regions to low-pressure regions in turbomachines such as centrifugal compressors, pumps, and steam/gas turbines. The fluid inside labyrinth seals always...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2020, 142(4): 041001.
Paper No: VIB-19-1391
Published Online: March 11, 2020
...@mail.xjtu.edu.cn Email: zpfeng@mail.xjtu.edu.cn Contributed by the Design Engineering Division of ASME for publication in the J ournal of V ibration and A coustics . 21 08 2019 06 02 2020 06 02 2020 18 02 2020 flow induced noise and vibration rotor dynamics vibration...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2020, 142(3): 031008.
Paper No: VIB-19-1154
Published Online: February 20, 2020
..., it is meaningful to analyze the mechanism of nonlinear coupled dynamics of a flexible propeller-shaft system supported by water film bearings. nonlinear force propeller-shaft slice elements mode superposition long bearing damping modal analysis non-linear vibration rotor dynamics stability...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2020, 142(3): 031004.
Paper No: VIB-19-1126
Published Online: February 18, 2020
...: thomas.alban@bhge.com Contributed by the Technical Committee on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 19 03 2019 16 01 2020 16 01 2020 27 01 2020 mechatronics and electro-mechanical systems rotor dynamics vibration...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2020, 142(2): 021015.
Paper No: VIB-18-1526
Published Online: January 24, 2020
... on the accommodation mechanism of the fault by the flexible coupling. The solution of rotor dynamic problem is given by integrating the equation of motion, by means of Newmark-beta method, with integration constants in velocity and displacement equations equal to 0.25 and 0.5, respectively. For simulation, the step...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2020, 142(2): 021013.
Paper No: VIB-19-1290
Published Online: January 24, 2020
...@egr.msu.edu Contributed by the Technical Committee on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 02 07 2019 13 11 2019 14 11 2019 18 12 2019 modal analysis rotor dynamics stability Parametric resonances of a three...