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   A study of single and two-plane balancing using influence coefficient method  
   
نویسنده mohamad w.s.w. ,mat isa a.a. ,ismail m.a.
منبع journal of mechanical engineering - 2015 - دوره : 12 - شماره : 1 - صفحه:83 -98
چکیده    Unbalance effect on rotating element is a condition resulted from an off centered mass concentration about a rotor's rotating centerline which will then generate centrifugal forces with increasing running speeds. this phenomenon will bring about excessive noise and vibration which in turn causing damages to the rotating elements and its support mechanism. to overcome this problem,a correction is required so as to minimize the excessive vibration as low as possible. in this study,unbalance problems including single and two-plane balancing are studied extensively by using theoretical influence coefficient method followed by the experimental verification. experimental procedure is performed by using trial mass to calculate the influence coefficient and the corrected mass values as well as the phase angles. the studies cover the static and dynamics balancing for the single plane and two-plane balancing respectively. finally,the vibration reduction of the rotor is compared theoretically and experimentally. based on the results,the improved vibration reduction could be obtained reasonably for both single and two-plane balancing by using influence coefficient method. © 2015 faculty of mechanical engineering,universiti teknologi mara (uitm),malaysia.
کلیدواژه Influent coefficient method; Rotor balancing; Static and dynamic balancing; Vibration
آدرس faculty of mechanical engineering,universiti teknologi mara malaysia, Malaysia, faculty of mechanical engineering,universiti teknologi mara malaysia, Malaysia, faculty of mechanical engineering,universiti teknologi mara malaysia, Malaysia
 
     
   
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