PDF Publication Title:
Text from PDF Page: 125
Figure 65 shows the midspan temperature distribution in the four configurations. As shown in the figure on top left, the temperature is uniformized along the stator channel and a uniform temperature distribution is achieved over the rotor. But, due to a direct interaction between one of the injectors’ wakes and the stator blade, the temperature on the blade surface is increased to a high level (above 1600 K). This would negatively affect the overall performance of the system by requiring the stator blade to be cooled down due to material limitations. In order to avoid the direct interaction between the stator blade and the injectors wakes, the injectors are indexed relative to the stator blade in the second and third configurations. In the second configuration which is shown in Figure 65 top right, the one injector that was located in front of the stator LE in the previous configuration is removed. In this scenario, three injectors are distributed in the circumferential space between the two adjacent stator blades and a certain circumferential distance is kept between the injectors and the LE’s of the blades. The results show that a cool layer of flow is preserved near the stator blade surface in this case. The temperature in this layer is nearly the same as the compressor exit temperature which can completely protect the blade from the high flame temperature. On the other hand, it is seen that the temperature distribution over the rotor in this configuration is not as uniform as configuration 1, which can adversely affect the system performance. In configuration 3, shown in Figure 65 bottom left, four injectors are distributed in the circumferential space between the two adjacent blades while keeping a certain circumferential distance from the LE’s of the blades. Adding one injector between the two blades could potentially increase the temperature uniformity over the rotor blades. As seen in the figure, the cool layers of air 103PDF Image | DEVELOPMENT OF AN ULTRA-HIGH EFFICIENCY GAS TURBINE ENGINE (UHEGT
PDF Search Title:
DEVELOPMENT OF AN ULTRA-HIGH EFFICIENCY GAS TURBINE ENGINE (UHEGTOriginal File Name Searched:
Thesis-high-efficiency-gas-turbine.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)