Authors: Wassermann, Birgit, Korsten, Lise, Berg, Gabriele
Subject Terms: Vitis vinifera, Grapevine, Microbiota, Phyllosphere, Synthetic sound vibration, Terroir, Resilience
Relation: http://hdl.handle.net/2263/84037; 2076-0817 (online)
Authors: Meerschman, Iris, Van Lierde, K.M. (Kristiane), D'haeseleer, Evelien, Alnouri, Ghiath, Burdett, Jacob, Palmer, Jesse, Rose, Bridget, Doucette, Philip, Paknezhad, Hassan, Ross, Justin, Brennan, Matthew, Sataloff, Robert T.
Subject Terms: Semi-occluded vocal tract (SOVT), Straw phonation, Strobovideolaryngoscopy (SVL), Efficacy, Vocal fold vibration, Supraglottic activity
Relation: https://repository.up.ac.za/handle/2263/89358; Meerschman, I., Van Lierde, K., D'haeseleer, E. et al. 2023, 'Immediate and short-term effects of straw phonation in air or water on vocal fold vibration and supraglottic activity of adult patients with voice disorders visualized with strobovideolaryngoscopy: a pilot study', Journal of Voice, doi : 10.1016/j.jvoice.2021.09.017. NYP.; 0892-1997 (print); 1873-4588 (online)
Subject Terms: Ride comfort, Vehicle vibration, Difference thresholds
File Description: application/pdf
Availability: https://repository.up.ac.za/handle/2263/89892
Authors: Pretorius, Mark
Subject Terms: Religion, Music, Nervous system, Culture, Healing, Sound frequency, Vibration, Reducing stress, Emotion, Theology articles SDG-03, SDG-03: Good health and well-being, Theology articles SDG-04, SDG-04: Quality education
File Description: application/pdf
Relation: 1609-9982 (print); 2074-7705 (online); http://hdl.handle.net/2263/64737
Subject Terms: Structural health monitoring, Vibration frequency, Frictional temperature evolution, Finite element analysis, Infrared thermography
Relation: http://hdl.handle.net/2263/58963; Talai, SM, Desai, DA & Heyns, PS 2017, 'Experimentally validated structural vibration frequencies’ prediction from frictional temperature signatures using numerical simulation : a case of laced cantilever beam-like structures', Advances in Mechanical Engineering, vol. 9, no. 1, pp. 1-10.; 1687-8132 (print); 1687-8140 (online); https://doi.dox.org/10.1177/1687814016685001
Subject Terms: Embedment, Machine foundations, Vertical vibration, Resonant frequency, Vertical dynamic response
Relation: http://hdl.handle.net/2263/64165; 1021-2019 (online)
Authors: Karakus, Murat, Cavus, Aydin, Colakoglu, Mehmet
Subject Terms: Automobile tire, Vibration, Vertical load, Inflation pressure, Coefficient of friction
Relation: http://hdl.handle.net/2263/66159; Karakus, M., Cavus, A. & Colakoglu, M. 2017, 'Vibration analysis of a tire in ground contact under varied conditions', Journal of Theoretical and Applied Mechanics, vol. 47, no. 1, pp. 3-17.; 1429-2955 (print); 1429-2955 (online)
Availability: http://hdl.handle.net/2263/66159
Authors: Freyer, Burkhard Heinrich, Theron, Nicolaas J., Heyns, P.S. (Philippus Stephanus), Pickelmann, Lutz A.
Subject Terms: Active vibration control (AVC), Emulated tool vibration, Self-sensing actuator, Adaptive feedback active noise control, Linearization
Relation: https://repository.up.ac.za/handle/2263/84872; Freyer, B.H., Theron, N.J., Heyns, P.S. & Pickelmann, L.A. 2021, 'Self-sensing active control of emulated tangential tool vibration hardware-in-the-loop', Control Engineering Practice, vol. 109, art. 104729, pp. 1-11, doi:10.1016/j.conengprac.2021.104729.; 0967-0661 (print); 1873-6939 (online)
Subject Terms: Artificial intelligence (AI), Vibration transmissibility, Conveyor, Idler bearing vibration monitoring, Condition-based monitoring, In-belt vibration monitoring
Relation: http://hdl.handle.net/2263/80631; Roos, W.A. & Heyns, P.S. 2021, 'In-belt vibration monitoring of conveyor belt idler bearings by using wavelet package decomposition and artificial intelligence', International Journal of Mining and Mineral Engineering, Vol. 12, No. 1, pp. 48-66.; 1754-890X (print); 1754-8918 (online)
Subject Terms: Difference threshold, Whole-body vibration, Multi-axis vibration, Vibration-induced discomfort, Ride comfort
File Description: application/pdf
Relation: Grabe, R.P., Kat, C.J., Van Staden, P.J. et al. 2020, 'Difference thresholds for a vehicle on a 4-poster test rig', Applied Ergonomics, vol. 87, art. 103115, pp. 1-11.; 0003-6870 (print); 1872-9126 (online); http://hdl.handle.net/2263/76260
Authors: Kat, Cor-Jacques, Jooste, Jacques Schalk, Grant, Catharina Cornelia, Becker, Piet J., Els, Pieter Schalk
Subject Terms: Whole-body vibration, Cardiovascular response, Heart rate, Heart rate variability (HRV), Ride comfort
File Description: application/pdf
Relation: Kat, C.-J., Jooste, J.S., Grant, C.C. et al. 2021, 'Cardiovascular response to whole-body vibration on an automobile seat', Ergonomics, vol. 64, no. 11 pp. 1405-1415, doi:10.1080/00140139.2021.1928296.; 0014-0139 (print); 1366-5847 (online); http://hdl.handle.net/2263/80928
Authors: Basson, Madelein, De Villiers, M., Van Rensburg, N.F.J.
Subject Terms: Solvability, Damping tip body, General linear vibration model
Relation: http://hdl.handle.net/2263/43589; Basson, M, De Villiers, M & Van Rensburg,NFJ 2014, 'Solvability of a model for the vibration of a beam with a damping tip body', Journal of Applied Mathematics, vol. 2014, art. #298092, pp. 1-7.; 1110-757X (print); 1687-0042 (online)
Authors: Dlamini, Vusumuzi, Bansal, Ramesh C., Naidoo, Robin
Subject Terms: Motor efficiency, Motor management, Maintenance, Vibration signature analysis, Energy efficiency, Motor replacement
Relation: http://hdl.handle.net/2263/44999; Dlamini, V, Bansal, RC & Naidoo, R 2014, 'A motor management strategy for optimising energy use and reducing life cycle costs', Journal of Power and Energy Engineering, vol. 2, pp. 448-456. http://dx.DOI.org/ 10.4236/jpee.2014.24060; 2327-588X (print); 2327-5901 (online)
Subject Terms: Gearbox diagnostics, Novel information enhancement, Historical reference data, Cyclostationary analysis, Vibration analysis, Vibration signal, Rotating machine, Reference data, Reference condition, Analysis techniques, Signal analysis, Shafts (machine components), Rotating machinery, Gears, Condition monitoring, Bearings (machine parts)
Relation: http://hdl.handle.net/2263/68566; Schmidt, S., Heyns, P.S. & Gryllias, K.C. 2019, 'A pre-processing methodology to enhance novel information for rotating machine diagnostics', Mechanical Systems and Signal Processing, vol. 124, pp. 541-561.; 0888-3270 (print); 1096-1216 (online)
Authors: He, Rui, Sandu, Corina, Khan, Aamir K., Guthrie, A. Glenn, Els, Pieter Schalk, Hamersma, Herman Adendorff
Subject Terms: International Society of Terrain-Vehicle Systems (ISTVS), Soil modeling, Pressure-sinkage models, Shear stress-displacement models, Vibration models, ISTVS standards, Terramechanics, Off-road vehicle dynamics, Parameter estimation, Real-time application, Measurement techniques, Controller designs, Vibrations (mechanical), Soils, Soil testing, Shear stress
File Description: application/pdf
Relation: He, R., Sandu, C., Khan, A.K. et al. 2019, 'Review of terramechanics models and their applicability to real-time applications', Journal of Terramechanics, vol. 81, pp. 3-22.; 0022-4898 (print); 1879-1204 (online); http://hdl.handle.net/2263/65242
Authors: Jami, Amin, Heyns, P.S. (Philippus Stephanus)
Subject Terms: Artificial neural network (ANN), Wavelet packet transform (WPT), Time domain analysis (TDA), Centrifugal pumps, Impeller faults, Nonstationary flow conditions, Vibration signal processing, Condition-based maintenance (CBM), Fault detection, Vibration signal, Nonlinear characteristics, Backpropagation, Feature extraction, Wavelet analysis, Neural networks, Impellers
Relation: http://hdl.handle.net/2263/66791; Jami, A. & Heyns, P.S. Impeller fault detection under variable flow conditions based on three feature extraction methods and artificial neural networks. Journal of Mechanical Science and Technology (2018) 32: 4079-4087. https://doi.org/10.1007/s12206-018-0807-3.; 1738-494X (print); 1976-3824 (online)
Subject Terms: Mechanical vibration, Pool boiling, Tube array, Two-fluid formulation
Relation: http://hdl.handle.net/2263/70348; Abadi, S.M.A.N.R., Ahmadpour, A. & Meyer, J.P. 2019, 'Effects of vibration on pool boiling heat transfer from a vertically aligned array of heated tubes', International Journal of Multiphase Flow, vol. 118, pp. 97-112.; 0301-9322 (print); 1879-3533 (online)
Subject Terms: Vibration mixing, Shrinkage cracking, Cement
File Description: 10 pages; PDF
Relation: http://hdl.handle.net/2263/62705
Availability: http://hdl.handle.net/2263/62705
Authors: Li, Xuefeng, Wang, Shibo, Ge, Shirong, Malekian, Reza, Li, Zhixiong, Li, Yifei
Subject Terms: Particle flow code in three dimensions (PFC3D), Discrete element method (DEM), Drum cutting, Full-scale experiment, Numerical simulation, Vibration analysis, Torque, Numerical models, Numerical methods, Mining machinery, Machine design, Frequency domain analysis, Finite difference method, Cutting tools, Computer simulation, Compressive strength, Cutting equipment, Uniaxial compressive strength, Multiple frequency, Coal mining machinery
Relation: http://hdl.handle.net/2263/66105; Li, X., Wang, S., Ge, S. et al. 2018, 'A study on drum cutting properties with full-scale experiments and numerical simulations', Measurement: Journal of the International Measurement Confederation, vol. 114, pp. 25-36.; 0263-2241 (print); 1873-412X (online)
Subject Terms: Energy management system, Vibration, Piezoelectric effect, Energy storage, Peak shaving, Street lights, Traffic signals, Storage systems, Piezoelectric energy harvesting systems, Optimization system, Electrical power consumption, Electrical energy, Power management, Piezoelectricity, Energy harvesting, Electric power transmission networks, Electric power measurement, Electric batteries
Relation: http://hdl.handle.net/2263/63746; Nyamayoka, L.T.-E., Zhang, L. & Xia, X. 2017, 'Optimal power management for grid connected piezoelectric energy harvesting system with battery', IFAC-PapersOnLine, vol. 50, no. 2, pp. 231-232.