Centrifugal Pump Case Study

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The Study of Failure Analysis of Centrifugal Pump on the Basis of Survey Deeptesh Singh1, Dr. Amit Suhane2, M.K. Thakur3 1Student, Department of Mechanical Engineering, Maulana Azad National Institute of Technology, Bhopal (M.P.), India deeptesh.singh91@gmail.com 2Assistant Professor, Department of Mechanical Engineering, Maulana Azad National Institute of Technology, Bhopal (M.P.), India 3Senior Manager, F.E.X. Division, Bharat Heavy Electricals Limited, Bhopal (M.P.), India Abstract: In this paper, the studies of failure analysis of centrifugal pump from the perspective of life its components and frequency of occurrence of failure in it has done. Hence, a survey was conducted in industrial users based on questionnaire and data collected…show more content…
3. RESEARCH METHODOLOGY This paper defines the failure occurrence in centrifugal pump with critical component most on the basis of questionnaire survey in industry. It covers the following key points:  Collect data of centrifugal pump users and analyze  Frequency of occurrence of problems in the centrifugal pump.  Useful life of centrifugal pump components prior to failure. Research Methodology of Centrifugal pump on the Basis of Survey 4. STATISTICAL PACKAGE FOR SOCIAL SCIENCES (SPSS) SOFTWARE SPSS is a frequently used program for statistical analysis in technology, science, market researchers, survey companies like as- engineering, medical etc., government, education researchers, data miners. [4] Statistics included in the base software: [5]  It predicts numerical outcomes: Linear regression  Its prediction for identifying groups: cluster analysis, Discriminant, Factor analysis. 4.1 Hypothesis Formulation Hypotheses Significance of Responses Null Hypotheses(Ho) Survey items are not

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