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Keywords: vibration
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Proceedings Papers

Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A004, October 30–November 3, 2022
Paper No: IMECE2022-96616
... to physically test. vibrotactile feedback haptics large touch screen multifrequency excitation vibration sensors and actuators modeling and simulation devices finite element mechanical systems Proceedings of the ASME 2022 International Mechanical Engineering Congress and Exposition IMECE2022...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A028, October 30–November 3, 2022
Paper No: IMECE2022-93947
... Abstract Reduction of the fatigue risk presented by acoustically induced vibration in flare header systems using mitigations that either reduce dynamic stress concentration effects or the level of vibration are of considerable interest to designers and plant operators. Assessments...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 3: Advanced Materials: Design, Processing, Characterization and Applications; Advances in Aerospace Technology, V003T04A019, October 30–November 3, 2022
Paper No: IMECE2022-95186
... prediction of their performance and life. Among different outcomes of the dynamic response analysis, one of the major parameters is the frequency of the free vibration. Because of realistic loads and couplings between different degrees-of-freedom of motion, for majority of the cases, there is no analytical...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T05A045, October 30–November 3, 2022
Paper No: IMECE2022-96394
... loading and motion. Vibrations due to an assault on the head are sent throughout the brain under impacts or high motions. These waves propagate and attenuate at different rates within the brain depending on the magnitude and direction of the impact loading or motion. By conducting modal analysis...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A003, October 30–November 3, 2022
Paper No: IMECE2022-96660
... of cylindrical shell. thick shell vibration variational formulation Proceedings of the ASME 2022 International Mechanical Engineering Congress and Exposition IMECE2022 October 30-November 3, 2022, Columbus, Ohio IMECE2022-96660 REDUCED THEORIES FOR THICK SHELLS Maria A. De Rosa1, Maria Lippiello2Isaac...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A065, October 30–November 3, 2022
Paper No: IMECE2022-97025
... Abstract This paper presents an initial investigation on the feasibility of modeling structural dynamics of complex structures using the Long Short-Time Memory (LSTM) deep learning neural networks, and predicting the structures’ vibration responses due to random excitation. LSTM networks...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A062, October 30–November 3, 2022
Paper No: IMECE2022-96146
... regions. The vibration field developed in a local area surrounding a ball bearing support of a lab flexible shaft-rotor system was measured by a set of accelerometers to form a dataset environment. It was used as an experience for machine learning by a deep convolutional neural network adapted from...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A038, October 30–November 3, 2022
Paper No: IMECE2022-95636
... accurate, low order model for the complex deformations of the flexible manipulator system will be developed. Model simulations demonstrating joint position control with passive damping will be presented, whereby the manipulator can be accurately moved to various joint positions, with vibrations completely...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A056, October 30–November 3, 2022
Paper No: IMECE2022-96554
... been shown that the two parameters that characterise the Timoshenko-Ehrenfest beam theory, namely the rotary inertia and the shear deformation, can be related and hence they can be combined into one parameter when predicting the beam’s free vibration behaviour. A theoretical proof is given...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 7: Engineering Education, V007T09A003, October 30–November 3, 2022
Paper No: IMECE2022-94574
... Abstract Lacking a physical vibrations lab, a series of virtual experiments were developed and deployed to enhance students’ understanding of topics covered in the Study of Vibrations course. MATLAB and SIMULINK were utilized to simulate response of single-degree and two-degree freedom systems...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A042, October 30–November 3, 2022
Paper No: IMECE2022-95131
..., vibration and resonance of the beam, and force of the water droplets. It is especially important to study the effect of water droplet impacts on the natural vibrations occurring within the system in multiple planes. The rotational motion of the apparatus causes the arm to deflect proportional to the moment...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 4: Advances in Aerospace Technology, V004T04A022, November 1–5, 2021
Paper No: IMECE2021-70077
... that the vibration frequency decreases as the voltage increases due to the softening effect of the voltage on the membrane. The aerodynamic coefficient of lift is observed to increase with the angle of attack up to the critical value which is a trend similarly followed by the aerodynamic efficiency...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 5: Biomedical and Biotechnology, V005T05A077, November 1–5, 2021
Paper No: IMECE2021-67348
...Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition IMECE2021 November 1-5, 2021, Virtual, Online IMECE2021-67348 VIBRATION AND ACOUSTIC CREPITUS SENSING USING PIEZOELECTRIC ACCELEROMETERS AND AUTOMATED SIGNAL ANALYSIS Gregory Roytman Yale Center for Medical...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 2B: Advanced Manufacturing, V02BT02A015, November 1–5, 2021
Paper No: IMECE2021-70682
... on the machining of composite materials with robotic manipulators. This task is performed by monitoring and analyzing the mechanical vibrations of the motor assembly and the cutting tool, then reducing the consumption of this material and ensuring the quality and surface integrity of the finished parts. The self...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 13: Safety Engineering, Risk, and Reliability Analysis; Research Posters, V013T14A040, November 1–5, 2021
Paper No: IMECE2021-67732
... Nodia1 1Georgian Technical University, Tbilisi, Georgia ABSTRACT For the safety of train traffic, the most important step is the introduction of a new type of rail circuits - fiber-optic rail circuits. The high sensitivity of the fiber optic cable to external influences (deformation, vibration...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 13: Safety Engineering, Risk, and Reliability Analysis; Research Posters, V013T15A001, November 1–5, 2021
Paper No: IMECE2021-72041
...Abstract Abstract In this study, we aimed to achieve a human-adaptive vibration design in a vehicle cabin based on the sensory characteristics of the passengers. To this end, the psychological stress of the passengers as a result of the vibration of the seats in a commercial vehicle was studied...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 5: Biomedical and Biotechnology, V005T05A079, November 1–5, 2021
Paper No: IMECE2021-71315
...Abstract Abstract This work is centered on high-fidelity modeling, analysis, and rigorous experiments of vibrations and guided (Lamb) waves in a human skull in two connected tracks: (1) layered modeling of the cranial bone structure (with cortical tables and diploë) and its vibration-based...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 5: Biomedical and Biotechnology, V005T05A041, November 1–5, 2021
Paper No: IMECE2021-73825
... vibration cardiovascular and pulmonary disease murmurs non-invasive diagnosis Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition IMECE2021 November 1-5, 2021, Virtual, Online IMECE2021-73825 ADVANCES IN COMPUTATIONAL FLUID DYNAMICS MODELING OF CARDIAC SOUNDS...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 5: Biomedical and Biotechnology, V005T05A080, November 1–5, 2021
Paper No: IMECE2021-73815
... include sounds and vibrations generated by different human body organs and systems that can be measured on the body surface using sensors such as stethoscopes and accelerometers. In this study, the measurement methods and signal processing algorithms for customized feature extraction and classification...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 7A: Dynamics, Vibration, and Control, V07AT07A004, November 1–5, 2021
Paper No: IMECE2021-70986
...) applications. This paper finishes with discussion, concluding remarks, and suggestions for future work. Keywords: structural neural system, wind turbine blades, damage detection, vibration, structural health monitoring, nondestructive evaluation 1. INTRODUCTION During the past decades, the wind energy has...