Impeller Design and Analysis of a Diesel Engine Turbocharger

IMPELLER DESIGN AND ANALYSIS OF A DIESEL ENGINE TURBOCHARGER V.R.S.M.Kishore Ajjarapu 1 , K. V.P.P.Chandu 2 , D.M.Mohanthy Babu3 1 PG Student, 2Assistant Professor, 3Chief Manager 1,2 Department of Mechanical Engineering, SIR C.R.R.COLLEGE OF human body Eluru-534007,West Godavari Dist, A.P 3 HINDUSTAN SHIPYARD LIMTED, Vishakhapatnam. Abstract The objective of this paper is to be design the impeller of a turbocharger for a diesel engine to ontogenesis its causation and efficiency, and showing the advantage of designing (six blade compressor ,twelve blade turbine) public opinion poll with the (eight blade compressor ,eleven blade turbine) of a turbocharger. An investigation in to role of refreshful materials is required. In the present work impeller was designed with collar polar materials. The investigation can be done by using CATIA and ANSYS software. The CATIA is apply for modeling the impeller and summary is done in ANSYS .ANSYS is dedicated finite e lement package used for ascertain the variation of stresses, strains and deformation across profile of the impeller. An attempt has been shake up to investigate the military issue of temperature, pressure and induced stresses on the impeller. By identifying the true design feature, the prolonged service bearing and long term stability is assured.

A structural synopsis has been carried pop to investigate the stresses, strains and displacements of the impeller. A modal verb analysis has been carried out to investigate the frequency and deflection of the impeller. A thermal analysis has been carried out t o investigate the total cacoethes flux and ! counsel heat flux. An attempt is also made to suggest the scoop out material for an impeller of a turbocharger by comparing the results obtained for three dissimilar materials (molded atomic number 13 admixture 2011, incoloy alloy 909, wrought atomic number 13 copper alloy for compressor and inconel alloy 740, inconel alloy 783, wrought aluminum alloy 2219 for turbine impeller. Based on the results best material...If you want to stay a full essay, articulate it on our website: OrderCustomPaper.com

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