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ISCORMA-2 Abstracts

Proceedings are available for purchase in CD format from the past
ISCORMA conferences (ISCORMA-1, ISCORMA-2, ISCORMA-3 and ISCORMA-4).
Use the following links to navigate the past conference abstracts

ISCORMA-1 Abstracts   |   ISCORMA-2 Abstracts

ISCORMA-3 Abstracts   |   ISCORMA-4 Abstracts

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Keynote Presentation

Number: Title: Author/Authors
001 Unconventional Bearings in Rotating Machines- Modeling and Selected Applications. Kozanecki, Z.
002 Numerical Modelling and Simulation in Rotordynamics. Genta, G.
003 Turbomachine Sealing Hendricks, R.

Monitoring and diagnostics of machinery (practice, field case histories) with special attention to the cases of instability and practical means to eliminate them.

Number: Title: Author/Authors
100 ADRE Application in Measuring Hot-Cold-Hot Machinery Component Movement "Hot ­ Align". Dabelic, I.
101 Vibration Problems of High Power Air Blower Machine. Barzdaitis, V.
Bogdevicius, M.
Grecys, S.
102 Normalization of Vibration Measurements: Unnecessary Complication or Important Prerequisite? Galka, T.
103 Synchronous Analysis for Diagnostics of Rolling Bearings in the Turbo Jet Engine. Gosiewski, Z.
Romaniuk, A.
104 Diagnosing of Unbalancing Gas Turbine Rotors. Charchalis, A.
Grzadziela, A.
105 Sub-Synchronous Whirl in the LE-7A Rocket Engine Fuel Turbo-Pump. Motoi, H.
Kitamura, A.
Sakazume, N.
Uchiumi, M.
Uchida, M.
Saiki, K.
Nozaki, O.
Iwatsubo, T.
107 Field Experience with Vibration of Well Balanced Rotors Due to Shaft-Bearing Misalignment and Other Factors. Norek, R.
109 Detection Technique for Those Faults Perturbing Rotor Machinery Operating Stability, Illustrated by Means of an Example of the Pulsed Research Reactor IBR-2 Movable-Reflector Modulator. Sokolova, A.
Balitsky, F
Sizarev, V.
110 Full Load String Test Experience on the Instability of a High Speed Back to Back Compressor Equipped With Honeycomb Seal. Vannini, G.
Forte, P.
Camatti, M.
Baldassarre, L.
Fulton, J.

Stability of rotating equipment (experimental and analytical methods of stability study on rotating machinery, including dynamic stiffness measurement).

Number: Title: Author/Authors
201 Destabilizing Force of Labyrinth Seal Under Partial Admission Condition Kanki, H.
Goshima, N.
Shibabe, S.
202 Identification of Dynamic Stiffness of Squeeze Film Damper Using Active Magnetic Bearing System as an Exciter Kim, K.-J.
Lee, C.-W.
204 Stability of a Rotor Supported by Wave Journal Bearings as a Function of Oil Temperature Lambrulescu, M.
Dimofte, F.
Sawicki, J.
205 On the Role of Damping on the Dynamics of Rotating Blades Genta, G.
206 Dynamic Analysis of a Dual Rotor-Bearing System in Support of the TF-41 Seeded-Fault Testing Sawicki, J. T.,
Gyekenyesi, J. P.,
Baaklini, G. Y.,
Gyekenyesi, A. L.

Bearing/seal technology.

Number: Title: Author/Authors
300 Dynamic Characteristics of Tilting 12-Pad Journal Bearing Strzelecki, S.
Olszewski, 0.
Someya, T.
301 Influence of Elastohydrodynamic Contact Deformations in Fluid Film Bearing on High-Speed Rotor Dynamic Temis, M. J.
304 Stability of Gas-Lubricated Externally Pressurized Two-Layered Porous Journal Bearings Saha, N.
Majumdar, B. C.
306 Computational Modeling of Taylor's Vortices by the Interaction Between Rigid Body and Liquid Malenovsky, E.
Pochyly, F.
307 Steady-State Analysis of the Long Plain Journal Bearing in the
Nanotechnology Environment 		Pan, C. H. T.
Kim, D.
Bryant, M. D.
308 Simulating and Testing the Transient Response of Rotors Equipped With Externally Pressurized Bearings Using State Space Modeling Bently, D. E.
Mathis, D. W.
Meagher, J. M.
309 Effect of Bore Profile on the Static and Dynamic Characteristics of 6-Lobe Journal Bearing Strzelecki, S.
310 Thermal Effects on Dynamic Characteristics of Tilting 5-Pad Journal Bearing Strzelecki, S.
Towarek, Z.
311 Stability Performance Comparison of Rotor-Bearing Systems Supported on Conventional and Hybrid Journal Bearings Gomez-Mancilla, J.
Nosov, V.
Ordonez-Pantoja, A.
Silva-Navarro, G.
312 Influence of Structural Parameters and Flow Conditions on the Dynamic Behaviour of Flexible Labyrinth Seals Schuck, G.
Nordmann, R.
313 Dynamic Characteristics of Rotor-bearing System With the Rotor Reinforced By Light Coating of Composite Material Ghoneam, S.
Strzelecki, S.
314 Dynamic Analysis of the Long Plain Journal Bearing in the Nanotechnology Environment Pan, C.
Kim, D.
Bryant, M.
315 Unbalance Response Prediction of Rotor on Ball Bearings Using Speed and Load Dependent Nonlinear Bearing Stiffness Fleming, D.
Poplawski, J.

Rotating machinery modeling and its application to design send fault diagnostics.

Number: Title: Author/Authors
400 Detection fo Steady Crack Growth on Rotating Shafts Gomez-Mancilla, J.
Garcia-Illescas, R.
Nosov, V.
401 Analytical-Numerical Approach for Non-Linear Dynamic Modelling of the Bearing-Rotor-Shaft Systems to Design and Fault Diagnostics Szolc, T.
Kicinski, J.
Rzadkowski, R.
402 Coupled Forms of Vibrations in Rotating Machinery Kicinski, J.
405 New Theory of Rotor Dynamics: Dynamics of a Rotor of "Umbrella" Type, With Elastic Support Zhivotov, A. Y.
Brazaluk, Y. V.
Zhivotov, Y. G.
406 On the Use of the "Bagplot" Representation to a Sensitivity Analysis on the Effects of Bearing Dynamic Stiffness Variations on the Vibrations of a Steam Turbine Pennacchi, P.
Vania, A.
408 Non-Axisymmetrical 3D Element for FEM Rotordynamics Genta, G.
Silvagni, M.
Tonoli, A.
410 Vibration Measurements and FE Modeling, Tools in Root Cause Analysis (I.) Racic, Z.
411 Runout Measurements With Non-Contact Probes, and FE Modeling, Tools in Root Cause Analysis (II.) Racic, Z.
412 Coupled Vibration Analysis of an Industrial Gas Turbine Engine & Drivetrain - Analysis and Testing A.Surial
A. Kaushal
414 Dynamic of the Non-Holonomic Rotating Machinery With Variable Speed Drives Zlokolcia, M.
Wisutmethangoon, W.
Ngamsritragul, P.
Sovilj, B.
Vladimir, M.

Active and passive control in rotating machinery.

Number: Title: Author/Authors
500 The Spindle Speed Optimal Control in Modern Milling Operations Kalinski, K. J.
501 Improvement of Rotor Performance Under Rubbing Conditions Through Active Auxiliary Bearings Jiang, J.
Ulbrich, H.
502 The Influence of Damping on the Efficiency of Autobalancing Devices for Rigid Rotors Ryzhik, B.
Sperling, L.
Duckstein, H.
503 Modeling the Oil Flow Beneath the Flexible Sleeve of an Active Oil Bearing Yu, X.
Davies, G.
Krodkiewski, J.
506 On Vibration Control of Transiently Excited Structurally Damped 3-Bladed Rotor. Bratt, J. F.
507 Feedforward and Feedback Control During of N-Waved Machining by Magnetic Bearing Spindles Gosiewski, Z.
Sawicki, J. T.
511 Industrial SCADA Software Enriched With MATLAB/Simulink Functionality Applied to the AMB System Pilat, A.
Kolek, K.
512 The Application of High Speed and Optimal Control in Magnetic Bearing System Based on DSP Liu, S.
Bian, Z.
Yin, C.
514 Control of Over-Hung Rotor Supported by Active Magnetic Bearings Ito, M.
Fujiwara, H.
Matsushita, O.
Takahashi, N.
515 Rotational Test of a Flexible Rotor Supported by Active Magnetic Bearings Mizokami, Y.
Fujiwara, H.
Matsushita, O.
Kanemitsu, Y.
516 New Concept of the Spin Test System With Active Magnetic Bearings Kozanecka, D.
Kozanecki, Z.
Lech, T.
517 Influence of Control Loop on Torsional Vibrations of Rotating Machinery Domachowski, Z.
Prochnicki, W.
Puhaczewski, Z.
Dzida, M.
518 Instability Induced by Iron Losses in Rotor-Active Magnetic Bearing System Takahashi, N.
Hiroshima, M.
Miura, H.
Fukushima, Y.
520 FPGA Based High Efficiency Transconductance Amplifier for AMB Maddaleno, F.
Chiaberge, M.
Damilano, C.
Genta, G.
522 Robust Active Vibration Control of Flexible Rotors using Piezo-Actuats as Active Bearing Alizadeh, A.
Ehmann, C.
Schönhoff, U.
Nordmann, R.
523 Stability Control of Driveline System with Internal Damping and Non-Constant Velocity Couplings DeSmidt, H.
Wang, K.
Smith, E.
Provenza, A.
524 Influence of Oil Flow Under the Flexible Sleeve of the Active Bearing on the Stability of the Rotor Bearing System Yu, X.
Davies, G.
Krodkiewski, J

General rotor dynamics.

Number: Title: Author/Authors
602 Experimental Verification of Piecewise Nonlinear Model Jeffcott Rotor With Snubber Ring Karpenko, E. V.
Wiercigroch, M.
603 Natural Frequencies and Mode Shapes of Rotating Three Shrouded Bladed Discs Placed on the Part of the Shaft Rzadkowski, R.
Kwapisz, L.
Sokolowski, J.
Karpiuk, R.
Ostrowski, P.
Radulski, W.
604 Impact of a Free Rotor Against the Retainer Bearing Muszynska, A.
606 Actuator/Sensor Integration in Magnetic Bearings Gosiewski, Z.
Szaro, M.
607 Impact Velocity Modeling of Gear Vibration to Estimate Defect Width Parey, A.
Tandon, N.
608 Vibration Control of Nonlinear Rotor Systems Using Dynamic Absorber Ishida, Y.
Inoue, T.
609 Nonlinear Regular and Chaotic Bending Vibrations of a Rotating Shaft Dzygadlo, Z.
Nowotarski, I.
612 Acceleration of Unbalanced Cracked Flexible Rotor Through the Critical Speed Sawicki, J. T.
Baaklini, G. Y.
614 Dynamic Response of Rotor Bearing System With Residual Shaft Bow Mounted on Viscoelastic Suspensions Shiau, T. N.
Lee, E. K.
615 Dynamics of a Rigid Rotor in a Non-Linear Squeeze-Film Dampers Inayat-Hussain, J.
616 Experimental Determination of Rotor Bearing Parameters and Fluid Inertia Effect Using Nonsynchronous Perturbation Testing Bently, D. E.,
Mathis, D. W.,
Thomas, G. R.,
Nichols, G. G.

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