Transcription of A Practical Review of Rotating Machinery Critical Speeds ...
{{id}} {{{paragraph}}}
Example: dental hygienist
A Practical Review of Rotating Machinery Critical Speeds ...
10 SOUND AND VIBRATION/MAY 2005 The goal of this article is to present a Practical understand-ing of terminology and behavior based in visualizing how ashaft vibrates, and examining issues that affect vibration. Itis hoped that this presentation will help the nonspecialist bet-ter understand what is going on in the Machinery , and that thespecialist may gain a different view and/or some new the engineer unfamiliar with some of the unique char-acteristics of Rotating Machinery vibration, the terminology andbehavior of a machine can appear to be overwhelming. Likemost specialty areas, there are a number of excellent texts, butit can be difficult to quickly pull out the Practical insightneeded.
Machinery Critical Speeds and Modes Erik Swanson, Xdot-Consulting, Chapel Hill, North Carolina Chris D. Powell, Structural Technology Corporation, Zoar, Ohio Sorin Weissman, Alfa Wasserman, Inc., West Caldwell, New Jersey Natural Frequency = Stiffness Mass (1) Amplitude (2) F k m k c k =-Ê Ë Á ˆ ¯ ˜ + Ê ËÁ ˆ ¯˜ 0 2 2 2 1 ww
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: