ThermoData Engine (TDE): Software Implementation of the Dynamic Data Evaluation Concept. 5. Experiment Planning and Product Design

2010 ◽  
Vol 51 (1) ◽  
pp. 181-194 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Andrei F. Kazakov ◽  
Chris D. Muzny ◽  
Joseph W. Magee ◽  
...  
2005 ◽  
Vol 45 (4) ◽  
pp. 816-838 ◽  
Author(s):  
Michael Frenkel ◽  
Robert D. Chirico ◽  
Vladimir Diky ◽  
Xinjian Yan ◽  
Qian Dong ◽  
...  

ChemInform ◽  
2010 ◽  
Vol 41 (14) ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Andrei F. Kazakov ◽  
Chris D. Muzny ◽  
Michael Frenkel

2013 ◽  
Vol 53 (12) ◽  
pp. 3418-3430 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Chris D. Muzny ◽  
Andrei F. Kazakov ◽  
Kenneth Kroenlein ◽  
...  

2009 ◽  
Vol 49 (12) ◽  
pp. 2883-2896 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Andrei F. Kazakov ◽  
Chris D. Muzny ◽  
Michael Frenkel

2011 ◽  
Vol 52 (1) ◽  
pp. 260-276 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Chris D. Muzny ◽  
Andrei F. Kazakov ◽  
Kenneth Kroenlein ◽  
...  

2012 ◽  
Vol 53 (1) ◽  
pp. 249-266 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Chris D. Muzny ◽  
Andrei F. Kazakov ◽  
Kenneth Kroenlein ◽  
...  

2009 ◽  
Vol 49 (2) ◽  
pp. 503-517 ◽  
Author(s):  
Vladimir Diky ◽  
Robert D. Chirico ◽  
Andrei F. Kazakov ◽  
Chris D. Muzny ◽  
Michael Frenkel

2011 ◽  
Vol 51 (6) ◽  
pp. 1506-1512 ◽  
Author(s):  
Kenneth Kroenlein ◽  
Chris D. Muzny ◽  
Vladimir Diky ◽  
Andrei F. Kazakov ◽  
Robert D. Chirico ◽  
...  

Author(s):  
David G. Becht ◽  
Larry A. Hawkins ◽  
Joseph K. Scharrer ◽  
Brian T. Murphy

Abstract SSME HPFTP hot-fire dynamic data evaluation and rotordynamic analysis both confirm that two of the most significant turbopump attributes in determining susceptibility to subsynchronous vibration are impeller interstage seal configuration and rotor sideload resulting from turbine turnaround duct configuration and hot gas manifold. Recent hot-fire testing has provided promising indications that the incorporation of roughened “damping” seals at the impeller interstages may further increase the stability margin of this machine. A summary of the analysis which led to the conclusion that roughened seals would enhance the stability margin is presented herein, along with a correlation of the analysis with recent test data.


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