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Keywords: fault detection
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Proceedings Papers

Proc. ASME. IMECE2021, Volume 13: Safety Engineering, Risk, and Reliability Analysis; Research Posters, V013T14A004, November 1–5, 2021
Paper No: IMECE2021-73194
... extreme damages of the machine tools. This study develops a novel hybrid algorithm combining the Zero Resonator Frequency Filter (ZRFF) and the Discrete Wavelet Packet Transform (DWPT) for early spindle bearing fault detection and diagnosis. The integrated method uses the ZRFF as the first level of de...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 7A: Dynamics, Vibration, and Control, V07AT07A051, November 1–5, 2021
Paper No: IMECE2021-70016
... sensitive to operating conditions. Artificial neural network (ANN) and K-nearest neighbors (KNN) are used as classifiers for fault detection. Performance comparison between both classifiers is made to determine their individual capability and suitability for diagnosing defects of spiral bevel gears under...
Proceedings Papers

Proc. ASME. IMECE2001, Dynamic Systems and Control, 801-810, November 11–16, 2001
Paper No: IMECE2001/DSC-24600
... Proceedings of 2001 ASME International Mechanical Engineering Congress and Exposition November 11-16, 2001, New York, NY DSC-Vol. 70 IMECE2001 /DSC-24600 MULTI-MODAL DIAGNOSTICS FOR VEHICLE FAULT DETECTION Matthew L. Schwall and J. Christian Gerdes Design Division, Department of Mechanical...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 7B: Dynamics, Vibration, and Control, V07BT07A005, November 16–19, 2020
Paper No: IMECE2020-24550
...FEATURE EXTRACTION BASED ON TEAGER-KAISER ENERGY OPERATION AND ENVELOPE SPECTRA FOR FAULT DETECTION OF A RECIPROCATING COMPRESSOR Chin- Che Hou1,2 1Department of Mechanical Engineering, National Central University Taoyuan, Taiwan (ROC) Email:hou.chin.che@gmail.com Min-Chun Pan1 2National Chung-shan...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 1: Acoustics, Vibration, and Phononics, V001T01A011, November 16–19, 2020
Paper No: IMECE2020-24289
... plotting in function of rotation angular speed and frequency is obtained in multiple RPM harmonic structural and acoustic analyses. The vibro-acoustic feature pattern could be utilized in faulty detection. Keywords: Multiphysics, vibration and noise, eccentricity, fault detection, waterfall diagram 1...
Proceedings Papers

Proc. ASME. IMECE2019, Volume 4: Dynamics, Vibration, and Control, V004T05A089, November 11–14, 2019
Paper No: IMECE2019-11516
... Damper on system performance. half car dynamic fault tolerant control fault detection neural network faulty damper ISO 2631-1 NEURAL NETWORK BASED FAULT TOLERANT CONTROL FOR A SEMI-ACTIVE SUSPENSION Sergio Alberto Rueda Villanoba. MS. Mechanical Engineering Student Universidad Industrial de...
Proceedings Papers

Proc. ASME. IMECE2012, Volume 6: Energy, Parts A and B, 769-774, November 9–15, 2012
Paper No: IMECE2012-88927
... The implementation of fault detection techniques in industrial systems for process monitoring has proven to be a useful tool to process operators supervising the plant’s operation conditions. As plants become more instrumented, more data is available for fault detection applications...
Proceedings Papers

Proc. ASME. IMECE2004, Nondestructive Evaluation Engineering, 37-45, November 13–19, 2004
Paper No: IMECE2004-59349
... International Mechanical Engineering Congress and Exposition November 13-20, 2004, Anaheim, California USA es. S: Fault Detection, Hilbert Transform, Empirical position, and Gearbox DUCTION x plays an important role in automobile industry, various kinds of machinery. Gearbox fault must be early as possible...
Proceedings Papers

Proc. ASME. IMECE2005, Fluid Power Systems and Technology, 73-78, November 5–11, 2005
Paper No: IMECE2005-81711
... analyses approach. Wavelet transform FFT spectrum analysis hydraulic pump multi-resolution analysis (MRA) fault detection Fey C. G. , Totten G. E. , and Sun Y. H. , 1999 , “ Analysis of common failure modes of axial piston pumps ,” ASTM Special Technical Publication , 1339...
Proceedings Papers

Proc. ASME. IMECE2005, Dynamic Systems and Control, Parts A and B, 1203-1212, November 5–11, 2005
Paper No: IMECE2005-81645
... detection residual design. The models are validated against data taken from an experimental test stand, and the sensitivity based model tuning is shown to improve the model accuracy while providing enhanced physical insight into system dynamics. air-conditioning control dynamic modeling fault...