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Keywords: Dynamics
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Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2023, 145(3): 031003.
Paper No: VIB-22-1272
Published Online: February 1, 2023
...Mustafa Özgür Aydoğan; Zihni B. Sarıbay; H. Nevzat Özgüven A non-linear dynamic model of a multi-mesh involute spur pinion-driven face-gear split-torque drive system is developed. The lumped mass model consists of five pinions and two face-gears with seven rotational degrees-of-freedom. Model...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2023, 145(3): 031004.
Paper No: VIB-22-1298
Published Online: January 31, 2023
... that occurs between crack surfaces typically triggers nonlinearity in the dynamic response. In this work, in order to thoroughly understand the nonlinear effect of cracks on structural dynamics, two modeling approaches are integrated to investigate the crack-induced nonlinear dynamics of cantilever beams...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Vib. Acoust.
Paper No: VIB-22-1313
Published Online: January 30, 2023
... 2023 damping dynamics modal analysis Accepted Manuscript Not Copyedited Journal of Vibration and Acoustics. Received September 19, 2022; Accepted manuscript posted January 20, 2023. doi:10.1115/1.4056796 Copyright © 2023 by ASME Rapid computation of resonant frequencies for non...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. June 2023, 145(3): 031001.
Paper No: VIB-22-1148
Published Online: December 12, 2022
... or even catastrophic consequences. To ensure the safety of such machinery and its associated mechanical components, machine vibration and noise must be diagnosed and quantified to keep the system’s response within certain limits. This work focuses on the dynamics of a flexibly mounted stator mechanical...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061012.
Paper No: VIB-22-1253
Published Online: November 9, 2022
... dynamics materials in vibration and acoustics structural acoustics Todhunter and Pearson [ 1 ] (p. 371) write: “… Bresse [ 2 ] obtains an equation of the following type…for the transverse shift w of the centroid of a section distant x from one terminal of a beam of length l (1) E ω α...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061011.
Paper No: VIB-22-1226
Published Online: November 4, 2022
... ournal of V ibration and A coustics . 02 07 2022 10 10 2022 10 10 2022 04 11 2022 Timoshenko–Ehrenfest beam vibration shear deformation rotary inertia dynamics modal analysis structural dynamics and control The beam theory given by Euler and Bernoulli...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2023, 145(2): 021008.
Paper No: VIB-22-1203
Published Online: November 2, 2022
..., the nonlinear rotor dynamics of vertical rotating machines with journal sliding bearings are investigated and evaluated by theoretical and numerical analyses and experiments of a simple vertical rotating shaft. As a result, some new destabilization and stabilization phenomena are found in the vertical shaft...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061010.
Paper No: VIB-22-1246
Published Online: October 25, 2022
...-Materials ,” Composites, Part B , 115 , pp. 341 – 359 . 10.1016/j.compositesb.2016.09.062 [9] Hussein , M. I. , Leamy , M. J. , and Ruzzene , M. , 2014 , “ Dynamics of Phononic Materials and Structures: Historical Origins, Recent Progress, and Future Outlook ,” ASME Appl. Mech. Rev...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061005.
Paper No: VIB-22-1185
Published Online: October 12, 2022
... model, and the traditional elasticity theory, is invoked to realize the size effects at the ultra-small scale. Compatible with the kinematics of the Timoshenko–Ehrenfest beam, a stationary variational framework is established. The boundary-value problem of dynamic equilibrium along with the constitutive...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011012.
Paper No: VIB-22-1036
Published Online: October 10, 2022
...Rajiv Kumar Vashisht Rotors are used to transfer power from one component to the other component in various rotor dynamics applications like steam turbines, aerospace systems, and power generators. In certain applications, the seal is an important and inevitable component of the rotor dynamic...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011010.
Paper No: VIB-22-1177
Published Online: September 30, 2022
... on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 21 05 2022 22 08 2022 22 08 2022 30 09 2022 active vibration absorber delayed resonator vibration suppression mechanical design active vibration and noise control dynamics...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011008.
Paper No: VIB-22-1181
Published Online: September 13, 2022
... and Sound of ASME for publication in the J ournal of V ibration and A coustics . 23 05 2022 07 08 2022 09 08 2022 13 09 2022 free vibration rotating combined thin-walled shells multiple conical segments dynamics rotor dynamics National Natural Science Foundation...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061003.
Paper No: VIB-22-1133
Published Online: September 13, 2022
...Jingtao Du; Yuhao Zhao; Yilin Chen; Yang Liu Beam structures are widely used in various engineering occasions to model various structures. Numerous researchers have studied dynamic responses of beam structures with nonlinear supports or nonlinear foundations. In engineering, nonlinear supports were...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011004.
Paper No: VIB-21-1473
Published Online: August 18, 2022
... For this example commercially available FE [ 20 ] and multibody dynamic software 2 as well as a self-written C code for the handling of the model order reduction has been joined together. The dataflow can be seen in detail in Ref. [ 5 ]. On the coupling nodes of the bolt hat, the preload forces are applied...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011001.
Paper No: VIB-22-1014
Published Online: August 10, 2022
... on steady-state results and consequently cannot fully capture the dynamic behaviors of the system in transient scenarios. In this article, a new three degrees-of-freedom (3DOF) transient model of the Inductrack system is proposed. This model describes the rigid-body motion of the Inductrack vehicle...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. February 2023, 145(1): 014501.
Paper No: VIB-22-1056
Published Online: August 10, 2022
... of V ibration and A coustics . 10 02 2022 08 07 2022 09 07 2022 10 08 2022 acoustic black hole metamaterial satellite vibration isolation system ultrawide bandgap dynamics vibration control National Natural Science Foundation of China 10.13039/501100001809...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. December 2022, 144(6): 064501.
Paper No: VIB-22-1095
Published Online: August 10, 2022
...–Ehrenfest beam and a framework. The results are discussed with significant conclusions drawn. The proposed method retains the exactness of results like the dynamic stiffness method, but importantly, it opens the possibility of including damping in the analysis. References [1] Przemieniecki , J. S...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2022, 144(5): 051016.
Paper No: VIB-22-1035
Published Online: June 27, 2022
... in the J ournal of V ibration and A coustics . 28 01 2022 10 05 2022 16 05 2022 27 06 2022 functionally graded materials curved beams dynamic analysis natural frequency dynamics materials in vibration and acoustics modal analysis structural dynamics and control...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2022, 144(5): 051014.
Paper No: VIB-22-1018
Published Online: May 30, 2022
...Xi Wang; Jun Jiang; Ling Hong; Jian-Qiao Sun The first-passage time probability plays an important role in the reliability assessment of dynamic systems in random vibrations. To find the solution of the first-passage time probability is a challenging task. The analytical solution to this problem...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2022, 144(5): 051015.
Paper No: VIB-21-1284
Published Online: May 30, 2022
... measured response. Fig. 15 Bar response to experimental forcing with a spring boundary compared to the experimentally measured reflection. Despite a delay, the spring boundary captures the dynamic behavior of the base of the testbed. Bar response to experimental forcing with a spring boundary...