Glad I found this channel. There must be losses in radial or axial flow turbines due to the diffuser structures. Could it be possibly beneficial to combine these stages with compressor stages by magnetically or mechanically coupling successive stages, perhaps with a 1-to-(-1) gearing? I'm particularly considering this for an Organic Rankine Cycle (ORC) system in the context of waste heat recovery for semi trucks, aiming to improve fuel economy. (I'm not an engineer, just curious!) The one waste heat recovery systems, for this application, I’ve seen used twin screws instead of turbines. My thought was to explore using a radial outflow turbine for its compact design and ease of manufacture. I realize that adding magnetic or mechanical coupling to compressor stages would complicate production, but I'm interested in whether this could offer any advantages. As I recall the conversion efficiency for this application was less then 15% and somewhere I saw numbers like 6% to 10% expected. Seems like it might be hard to justify.
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I am writing my final thermodynamics exam next week, this video is amazing and so informative. Thank you!
You can do refrigeration cycles in the next lecture, there are not many videos about them. Especially the cascade refrigeration systems.
Thanks for this valuable explanation♥
Thanks a lot for your really clear explanations. Could you please make a video of a real rankine cycle?
Glad I found this channel. There must be losses in radial or axial flow turbines due to the diffuser structures. Could it be possibly beneficial to combine these stages with compressor stages by magnetically or mechanically coupling successive stages, perhaps with a 1-to-(-1) gearing? I'm particularly considering this for an Organic Rankine Cycle (ORC) system in the context of waste heat recovery for semi trucks, aiming to improve fuel economy. (I'm not an engineer, just curious!)
The one waste heat recovery systems, for this application, I’ve seen used twin screws instead of turbines. My thought was to explore using a radial outflow turbine for its compact design and ease of manufacture. I realize that adding magnetic or mechanical coupling to compressor stages would complicate production, but I'm interested in whether this could offer any advantages.
As I recall the conversion efficiency for this application was less then 15% and somewhere I saw numbers like 6% to 10% expected. Seems like it might be hard to justify.
Refrigeration cycle willl be amazing!
thank you!
Phase boundary is wrongly drawn for a T,s diagram.
Sir how can I contact you
I want to discuss one topic with you