Results 81 to 90 of about 3,388,121 (308)

New nickel-base wrought superalloy with applications up to 1253 K (1800 F) [PDF]

, 1974
Alloy possesses combination of high tensile strength at low and intermediate temperatures to 1033 K with good rupture strength at high temperatures to 1255 K.
Black, H. L., Harf, F. H., Kent, W. B., Miner, R. V., Jr., Young, S. G.   +4 more
core   +1 more source

A Critical Review on Gas Turbine Cooling Performance and Failure Analysis of Turbine Blades

International Journal of Thermofluids, 2023
Taspia Shawkat Chowdhury, Fatima Tasneem Mohsin, Morium Mannan Tonni, Mita Noor Hasan Mita, M. M. Ehsan   +4 more
semanticscholar   +1 more source

Ceramic regenerator systems development program [PDF]

Ceramic regenerator cores are considered that can be used in passenger car gas turbine engines, Stirling engines, and industrial/truck gas turbine engines.
Cook, J. A., Fucinari, C. A., Lingscheit, J. N., Rahnke, C. J., Rao, V. D.   +4 more
core   +7 more sources

Computational thermo-fluid dynamics contributions to advanced gas turbine engine design [PDF]

The design practices for the gas turbine are traced throughout history with particular emphasis on the calculational or analytical methods. Three principal components of the gas turbine engine will be considered: namely, the compressor, the combustor and
Adamczyk, J. J., Graham, R. W., Rohlik, H. E.   +2 more
core   +1 more source

Evaluation of shear mounted elastomeric damper [PDF]

, 1982
Viton-70 elastomeric shear mounted damper was built and tested on a T-55 power turbine spool in the rotor's high speed balancing rig. This application of a shear mounted elastomeric damper demonstrated for the first time, the feasibility of using ...
Walton, J., Zorzi, E.
core   +1 more source

Fuel quality/processing study. Volume 4: On site processing studies [PDF]

Fuel treated at the turbine and the turbine exhaust gas processed at the turbine site are studied. Fuel treatments protect the turbine from contaminants or impurities either in the upgrading fuel as produced or picked up by the fuel during normal ...
Cutrone, M., Doering, H., Hickey, J., Jones, G. E., Jr.   +3 more
core   +1 more source

Experimental and numerical investigation of Helmholtz resonators and perforated liners as attenuation devices in industrial gas turbine combustors [PDF]

, 2014
This paper reports upon developments in the simulation of the passive control of combustion dynamics in industrial gas turbines using acoustic attenuation devices such as Helmholtz resonators and perforated liners.
Houston, B., Houston, Brian, Qin, Q., Qin, Qin, Rubini, P., Rubini, Philip, Wang, J.   +6 more
core   +1 more source

Cold-air performance of compressor-drive turbine of Department of Energy upgraded automobile gas turbine engine. 2: Stage performance [PDF]

The aerodynamic performance of the compressor-drive turbine of the DOE upgraded gas turbine engine was determined in low temperature air. The as-received cast rotor blading had a significantly thicker profile than design and a fairly rough surface finish.
Haas, J. E., Roelke, R. J.
core   +1 more source

External liquid-spray cooling of turbine blades Patent [PDF]

, 1961
External device for liquid spray cooling of gas turbine ...
Braschwitz, J. M., Freche, J. C., Mckinnon, R. A.   +2 more
core   +1 more source

Investigation on the Aerodynamic Performance and Flow Mechanism of Transonic Ultra-Highly Loaded Tandem-Rotor Stage

Aerospace
The compressor serves as a crucial component that influences the performance of the gas turbine engine. Researchers have been endeavoring to explore compressor types that possess a high loading level and high-efficiency characteristics concurrently.
Shilong Yuan, Yunfeng Wu, Shengfeng Zhao, Xingen Lu, Ge Han   +4 more
doaj   +1 more source