Download or read book The Effect of Inlet Temperature and Pressure on the Efficiency of a Single stage Impulse Turbine Having a 13 2 inch Pitch line Diameter Wheel written by Ernest R. Chanes and published by . This book was released on 1945 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiency tests have been conducted on a single-stage impulse turbine having a 13.2-inch pitch-line diameter wheel and a cast nozzle diaphragm over a range of turbine speeds from 3000 to 17,000 rpm pressure ratios from 1.5 to 5.0, inlet total temperatures from 1200 to 2000 degrees R, and inlet total pressures from 18 to 59 inches of mercury absolute. The effect of inlet temperature and pressure on turbine efficiency for constant pressure ratio and blade-to-jet speed ratio is correlated against a factor derived from the equation for Reynolds number. The degree of correlation indicates that the change in turbine efficiency with inlet temperature and pressure for constant pressure ratio and blade-to-jet speed ratio is principally a Reynolds number test.
Download or read book The Effect of Inlet Pressure and Temperature on the Efficiency of a Single stage Impulse Turbine Having an 11 0 inch Pitch line Diameter Wheel written by David S. Gabriel and published by . This book was released on 1945 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiency tests have been conducted on a single-stage impulse turbine having an 11.0-inch pitch-line diameter wheel with inserted buckets and a fabricated nozzle diaphragm. The tests were made to determine the effect of inlet pressure, inlet temperature, speed, and pressure ratio on the turbine efficiency. An analysis is present that relates the effect of inlet pressure and temperature to the Reynolds number of the flow. The agreement between the analysis and the experimental data indicates that the changes in turbine efficiency with inlet pressure and temperature may be principally a Reynolds number effect.
Download or read book Efficiency of Radial flow Turbine of Turbo Engineering Corporation TT13 18 Turbosupercharger written by Earl E. Coulter and published by . This book was released on 1947 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Performance of a Single stage Impulse Turbine Having an 11 0 inch Pitch line Diameter Wheel with Cast Airfoil shaped and Bent Sheet metal Nozzle Blades written by David S. Gabriel and published by . This book was released on 1945 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiency tests have been made on a single-stage gas turbine having an 11.0-inch pitch-line diameter wheel and a nozzle diaphragm with cast airfoil-shaped nozzle blades using atmospheric air as the driving fluid. A comparison of these tests with previous tests made on the same turbine but with a nozzle diaphragm having fabricated bent sheet-metal blades is given.
Download or read book Journal of Engineering for Power written by and published by . This book was released on 1964 with total page 1410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book United States Government Publications Monthly Catalog written by and published by . This book was released on 1948 with total page 1620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Analysis of a Gas Turbine boot Strap written by Hideyoshi Nakamura and published by . This book was released on 1948 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of Publications Issued by the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1948 with total page 1334 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1949 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Efficiency Tests of a Single stage Impulse Turbine Having an 11 0 inch Pitch line Diameter Wheel with Air as the Driving Fluid written by David S. Gabriel and published by . This book was released on 1945 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented of efficiency tests on a single-stage impulse turbine having an 11.0-inch pitch-line diameter wheel and a fabricated nozzle diaphragm using air at moderate temperatures as the driving fluid. Efficiency curves are shown for turbine pressure ratios from 1.2 to 5.2. The maximum efficiency occurred at a blade-to-jet speed ratio of approximately 0.4 and was about 0.615 for turbine pressure ratios from 3.0 to 4.6. Additional curves of the air-flow data are presented.
Download or read book Technical Information Pilot written by and published by . This book was released on 1948 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Selected Listing of NASA Scientific and Technical Reports for written by and published by . This book was released on 1949 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aeronautical Engineering Review written by and published by . This book was released on 1948 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1948 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography on Gas Turbines 1896 1948 written by American Society of Mechanical Engineers. Gas Turbine Power Division and published by . This book was released on 1962 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering Index Annual written by and published by . This book was released on 1948 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Efficiency Tests of a Single stage Impulse Turbine Having an 11 0 inch Pitch line Diamter Wheel with Air as the Driving Fluid written by David S. Gabriel and published by . This book was released on 1945 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
