Subramani, D. A. ; Ramamurti, V. ; Sridhara, K. (1997) Numerical analysis and experimental verification of the radial growth of a turbocharger centrifugal compressor impeller The Journal of Strain Analysis for Engineering Design, 32 (2). pp. 119-128. ISSN 0309-3247
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Official URL: http://sdj.sagepub.com/content/32/2/119.abstract
Related URL: http://dx.doi.org/10.1243/0309324971513265
Abstract
Steady state stress analysis was carried out on a typical automotive turbocharger centrifugal compressor impeller using the finite element method and the concept of cyclic symmetry. Since the rotational speed of the impeller is very high and the size of the impeller is quite small, experimental verification of the stresses is extremely difficult. A novel method of measuring the radial growth of the impeller tip has been presented and a suitable instrumentation was designed and developed. This paper describes the numerical and experimental work carried out on a centrifugal compressor impeller.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Sage Publications. |
| Keywords: | Turbocharger; Compressor; Impeller; Finite Element; Cyclic Symmetry; Experimental; Radial Growth; Capacitance Probe |
| ID Code: | 63957 |
| Deposited On: | 03 Oct 2011 10:06 |
| Last Modified: | 03 Oct 2011 10:06 |
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