RoMaDyn » Secure Publications http://romadyn.com Rotating Machinery Engineering Services - A Family Company Tue, 13 Jul 2010 23:19:19 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 Identification of abnormal rotor dynamic stiffness using measured vibration information and analytical modeling http://romadyn.com/secure-publications/identification-of-abnormal-rotor-dynamic-stiffness-using-measured-vibration-information-and-analytical-modeling/ http://romadyn.com/secure-publications/identification-of-abnormal-rotor-dynamic-stiffness-using-measured-vibration-information-and-analytical-modeling/#comments Thu, 14 May 2009 18:51:36 +0000 Doug Hahn http://romadyn.com/?p=645 Read the full article From the 2009 ASME proceedings:

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]]> http://romadyn.com/secure-publications/identification-of-abnormal-rotor-dynamic-stiffness-using-measured-vibration-information-and-analytical-modeling/feed/ 0 Vibration monitoring system integrity subtly affects vibration symptoms and impacts machinery malfunction diagnosis http://romadyn.com/secure-publications/vibration-monitoring-system-integrity-subtly-affects-vibration-symptoms-and-impacts-machinery-malfunction-diagnosis/ http://romadyn.com/secure-publications/vibration-monitoring-system-integrity-subtly-affects-vibration-symptoms-and-impacts-machinery-malfunction-diagnosis/#comments Thu, 31 Jul 2008 14:48:57 +0000 Doug Hahn http://romadyn.com/?p=543 Read the full article From the 2009 ASME proceedings:

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]]> http://romadyn.com/secure-publications/vibration-monitoring-system-integrity-subtly-affects-vibration-symptoms-and-impacts-machinery-malfunction-diagnosis/feed/ 0 Impact of wireless laser based shaft alignment on vibration and STG coupling failure http://romadyn.com/secure-publications/asme-2007-proceedings/ http://romadyn.com/secure-publications/asme-2007-proceedings/#comments Tue, 31 Jul 2007 14:31:46 +0000 Doug Hahn http://romadyn.com/?p=533 Read the full article From the 2007 ASME proceedings:

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]]> http://romadyn.com/secure-publications/asme-2007-proceedings/feed/ 0 Identifying rotor ‘bows’ – Case Studies in Diagnostics http://romadyn.com/secure-publications/identifying-rotor-bows-case-studies-in-diagnostics/ http://romadyn.com/secure-publications/identifying-rotor-bows-case-studies-in-diagnostics/#comments Tue, 13 Mar 2007 14:53:45 +0000 Doug Hahn http://romadyn.com/?p=557 Read the full article from the Feb/Mar 2007 issue of Turbomachinery International, pp 38- 39 (Reprinted with Permission):

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]]> http://romadyn.com/secure-publications/identifying-rotor-bows-case-studies-in-diagnostics/feed/ 0 Machinery-health monitoring helps plants achieve financial goals http://romadyn.com/secure-publications/machinery-health-monitoring-helps-plants-achieve-financial-goals/ http://romadyn.com/secure-publications/machinery-health-monitoring-helps-plants-achieve-financial-goals/#comments Tue, 13 Feb 2007 14:51:16 +0000 Doug Hahn http://romadyn.com/?p=553 Read the full articles from the Third Quarter 2006 issue of Combined Cycle Journal, pp OH-40 – OH-44 (Reprinted with Permission):

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]]> http://romadyn.com/secure-publications/machinery-health-monitoring-helps-plants-achieve-financial-goals/feed/ 0 Of dynamic data and logic – Case Studies in Diagnostics http://romadyn.com/secure-publications/of-dynamic-data-and-logic-case-studies-in-diagnostics/ http://romadyn.com/secure-publications/of-dynamic-data-and-logic-case-studies-in-diagnostics/#comments Thu, 01 Feb 2007 14:58:55 +0000 Doug Hahn http://romadyn.com/?p=566 Read the full article from the Jul/Aug 2006 issue of Turbomachinery International, Vol 47, No.4, pp 10-12 (Reprinted with Permission)

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]]> http://romadyn.com/secure-publications/of-dynamic-data-and-logic-case-studies-in-diagnostics/feed/ 0 The Need for Speed – Case Studies in Diagnostics http://romadyn.com/secure-publications/the-need-for-speed-case-studies-in-diagnostics/ http://romadyn.com/secure-publications/the-need-for-speed-case-studies-in-diagnostics/#comments Sat, 13 Jan 2007 15:04:55 +0000 Doug Hahn http://romadyn.com/?p=573 Read the full article from the May/Jun 2006 issue of Turbomachinery International, Vol 47, No.3, pp 36-37 (Reprinted with Permission)

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]]> http://romadyn.com/secure-publications/the-need-for-speed-case-studies-in-diagnostics/feed/ 0 How critical is shaft position? – Case Studies in Diagnostics http://romadyn.com/secure-publications/how-critical-is-shaft-position-case-studies-in-diagnostics/ http://romadyn.com/secure-publications/how-critical-is-shaft-position-case-studies-in-diagnostics/#comments Wed, 10 Jan 2007 15:01:52 +0000 Doug Hahn http://romadyn.com/?p=570 Read the full article from the Mar/Apr 2006 issue of Turbomachinery International, Vol 47, No.2, pp 31-33 (Reprinted with Permission):

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]]> http://romadyn.com/secure-publications/how-critical-is-shaft-position-case-studies-in-diagnostics/feed/ 0 Measuring absolute shaft vibration – Case Studies in Diagnostics http://romadyn.com/secure-publications/measuring-absolute-shaft-vibration-case-studies-in-diagnostics/ http://romadyn.com/secure-publications/measuring-absolute-shaft-vibration-case-studies-in-diagnostics/#comments Fri, 05 Jan 2007 14:58:23 +0000 Doug Hahn http://romadyn.com/?p=561 Read the full article from the Jan/Feb 2006 issue of Turbomachinery International, Vol 47, No.1, pp 32-33 (Reprinted with Permission):

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