PDF Publication Title:
Text from PDF Page: 142
CHAPTER 3: Methodology for Developing Radial Inflow Turbine (RIT) of the developed rotor. The maximum stress occurred in the blade root at hub for both pressure and rotational speed while the maximum displacement was at the blade exit tip for both cases. It should be noted that there still exist room for further reduction of the blade thickness and hence increase the isentropic efficiency (section 3.6.3.4) while keeping the maximum stress below the tensile limit, however, the minimum thickness was also limited by the manufacturing technique (as will be discussed in the next chapter) to 1mm. Therefore, the FE analysis was considered sufficient for the purpose of this chapter. 3.7. Summary and conclusions This chapter proposed an effective methodology for developing RIT for small-scale applications. Such method encompasses the one-dimensional mean-line modelling, aerodynamic investigation using CFD simulations as well as FE analysis for assessing the mechanical integrity of the turbine blades. Mean-line modelling enables fast and fairly accurate estimation of the turbine performance as well as obtaining the key geometrical parameters of the RIT stage. Such unique feature allows investigating the effect of a large group of input parameters on the turbine performance and size in a very short time. The parametric studies showed that the turbine efficiency was affected by almost all of the investigated input parameters whereas the turbine power output was mostly affected by Tt,1, 𝑚̇ , ERts, ν and α4 and the turbine rotor inlet diameter was only affected by Tt,1, ERts, ν and ω. The results of such parametric studies are substantially useful for selecting the best values for the turbine input parameters that led to high performance. Although effective, mean-line modelling cannot capture the complete behaviour of the flow within the RIT blade passages due to the three-dimensional and complex nature of such flow. Therefore, the candidate RIT configuration suggested by the mean-line modelling was required to be further investigated with the CFD analysis. The shape of the rotor blade in 119 | P a g ePDF Image | SMALL-SCALE RADIAL INFLOW TURBINE FOR WHR ORC
PDF Search Title:
SMALL-SCALE RADIAL INFLOW TURBINE FOR WHR ORCOriginal File Name Searched:
small-scale-radial-inflow-turbine-whr-orc.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)