Comparison of Calculated and Experimental Cascade Performance for Controlled-Diffusion Compressor Stator Blading

Tests on High-Reaction Compressor Blading

Two sets of blading, designed for 120 per cent reaction, and for flow coefficients of 0" 667 and 1.0 respectively, have been tested in the N.G.T.E. low-speed compressor No. 106. The performances were compared with those of corresponding sets of 50-percent reaction blading and with predictions based on simple theoretical methods. The high-reaction bladings both gave efficiencies which were lower...

Tests on Rough Surfaced Compressor Blading

comparison of zoe and vitapex for canal treatment of necrotic primary teeth

چکیده ندارد.

simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

The Performance of the 108 Compressor Fitted with Low Stagger Free Vortek Blading

This report contains a description of a large three-stage ~ompressnr whloh has been designed fnr detail thrco dimensional flow investlgat~ons. Particular attention has been pad to the accuracy of measurement on the ng and it 1s shown that the mzin errors are due to the unsteady nature of the flow and to speed fluctuations. Both of these factors are, however, consderably less than those nomm.Uy ...