Kim et al., 2014 - Google Patents
Evaluation of foil bearing performance and nonlinear rotordynamics of 120 kW oil-free gas turbine generatorKim et al., 2014
- Document ID
- 8287419334639916015
- Author
- Kim D
- Lee A
- Choi B
- Publication year
- Publication venue
- Journal of engineering for gas turbines and power
External Links
Snippet
This paper presents a design approach of air foil bearings (AFBs) for a 120 kWe gas turbine generator, which is a single spool configuration with gas generator turbine and alternator rotor connected by a diaphragm coupling. A total of four radial AFBs support the two rotors …
- 239000011888 foil 0 title abstract description 47
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kim et al. | Evaluation of foil bearing performance and nonlinear rotordynamics of 120 kW oil-free gas turbine generator | |
| Song et al. | Foil gas bearing with compression springs: analyses and experiments | |
| Heshmat | Operation of foil bearings beyond the bending critical mode | |
| Ertas | Compliant hybrid journal bearings using integral wire mesh dampers | |
| Andrés et al. | Rotordynamic performance of a rotor supported on bump type foil gas bearings: experiments and predictions | |
| Schiffmann et al. | Foil bearing design guidelines for improved stability | |
| Le Lez et al. | Nonlinear numerical prediction of gas foil bearing stability and unbalanced response | |
| Delgado | Experimental identification of dynamic force coefficients for a 110 mm compliantly damped hybrid gas bearing | |
| Kulhanek et al. | Measured static and rotordynamic coefficient results for a rocker-pivot, tilting-pad bearing with 50 and 60% offsets | |
| San Andrés et al. | Nonlinear rotordynamics of automotive turbochargers: predictions and comparisons to test data | |
| Al-Ghasem et al. | Rotordynamic coefficients measurements versus predictions for a high-speed flexure-pivot tilting-pad bearing (load-between-pad configuration) | |
| Dmochowski | Dynamic properties of tilting-pad journal bearings: experimental and theoretical investigation of frequency effects due to pivot flexibility | |
| Sim et al. | Effects of mechanical preloads on the rotordynamic performance of a rotor supported on three-pad gas foil journal bearings | |
| Meng et al. | An investigation on dynamic characteristics of a gas turbine rotor using an improved transfer matrix method | |
| Wang et al. | Experimental identification of force coefficients of large hybrid air foil bearings | |
| Childs et al. | A New, Iterative, Synchronous-Response Algorithm for Analyzing the Morton Effect | |
| San Andrés et al. | Performance characteristics of metal mesh foil bearings: Predictions versus measurements | |
| Kim et al. | Rotordynamics performance of hybrid foil bearing under forced vibration input | |
| Kim et al. | Pad–pivot friction effect on nonlinear response of a rotor supported by tilting-pad journal bearings | |
| Tong et al. | Double Overhung Disk and Parameter Effect on Rotordynamic Synchronous Instability—Morton Effect—Part I: Theory and Modeling Approach | |
| Gjika et al. | Nonlinear dynamic behavior of turbocharger rotor-bearing systems with hydrodynamic oil film and squeeze film damper in series: prediction and experiment | |
| Kim et al. | Effect of side feed pressurization on the dynamic performance of gas foil bearings: a model anchored to test data | |
| Wilkes et al. | Impact of bearing clearance on measured stiffness and damping coefficients and thermal performance of a high-stiffness generation 3 foil journal bearing | |
| Yazdi et al. | Effect of circumferential location of radial injection on rotordynamic performance of hybrid air foil bearings | |
| Kumar et al. | Parametric studies on dynamic performance of hybrid airfoil bearing |