Construction of curved hydroelectric dam with Francis turbine

#MiniConstruction #ScienceProject #construction #dam #Mini #Hydroelectric
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[@joshuaableiter4545]

It's big, it's beautiful! The only major improvement I can see to make is that there's a lot of energy lost from the water being forced to change direction as it goes into the inlet for the turbine. That might be the reason the water was so turbulent behind the floodgate. You don't necessarily want the water sloshing around like that before it goes through the system because that velocity could have been maintained all the way to the impeller of the turbine. Instead the velocity of the water is stopping at the floodgate to make that 90 degree turn than speeding up again from 0. You don't even have to do a rebuild to solve that, all you need to do is turn the floodgate 90 degrees and the water can flow through the turbine with more energy because it will have more velocity. You're making good head (water pressure) but you want velocity too, not just one or the other. A lot of your other builds seem to go for velocity but not head. I give this dam 91 out of 100. I'd love to see you next one have both high head and high velocity, that means smooth/laminar flow through the entire system until it gets to the impeller/turbine, then it just needs to be expelled efficiently which you're already doing.

[@Tran-Chien]

Yes, Thank you very much ❤❤🥰

[@vslove7444]

😢😢

[@pablodiezgarcia667]

Bueno, NO cabe duda de que cuando un PROFESIONAL sabe lo que hace, el término del PROYECTO, es siempre SATISFACTORIO. Mis RESPETOS MAESTRO 💪👍👏

[@Tran-Chien]

Thank you very much ❤❤🥰

[@thichienbuilding]

You will soon reap the harvest. It is nice to see the work become easier.

[@Tran-Chien]

Thank you very much ❤❤❤❤

[@Mamavagni994]

Love from Bangladesh ❤❤❤❤

[@Tran-Chien]

Thank you very much ❤❤❤

[@veer1556]

@wahideducation Stop killing bangladeshi hindus.

[@proidkgaming6640]

Love from India ❤❤

[@Tran-Chien]

Thank you very much ❤❤❤

[@hansdeelstra5548]

Very great video Very great work 💪🙏👍🤠thank you so much 🤠👍♥️♥️beautiful 🙏👍

[@Tran-Chien]

Thank you very much ❤❤🥰

[@본보여루구]

노가다 2년차인데 진심으로 존경합니다 정말.. 👍🏿

[@Tran-Chien]

Thank you very much ❤❤❤❤

[@aniruddhar9313]

Awesome.
Now please show unclogging of all your dams .

[@shizziebizz]

Very beautiful 😍 your work is magnificent 💗

[@Tran-Chien]

Thank you very much ❤❤❤❤

[@stickofbutter-qn3qu]

You never fail to disappoint when it comes to the small details like the road deck, very amazing

[@Tran-Chien]

Thank you very much

[@user-wm6ew2bw9l]

Прикольно! Спасибо за труд.

[@jacobb6788]

Great!!! vary nice job!!!

[@Tran-Chien]

Thank you very much ❤❤🥰

[@kyleeames8229]

Did you actually manage to match the turbine feed rate with the rate the stream was flowing at the end or was that just a happy accident?
Either way, seeing the water just sit right at the mouth of the spillway without going over was just oooh so satisfying!
Also, how long do these builds typically last and what is their most common failure mode?

[@commieburner9159]

i want to see what happens to one of these dams in a rain storm

[@alexjames6818]

That turbine looks like it could actually generate alot of power, you should try measuring it

[@tadeth]

👍 The energy from the flow, especially if the bigger flow is utilized, could do more work of lighting, probably a small neighborhood than just light the filaments. My thought.

[@Tran-Chien]

Thank you so much ❤❤❤

[@davidhinds7634]

I love your work, I want to visit next time I am in Vietnam

[@Tran-Chien]

Yes, Thank you very much ❤❤🥰

[@WarrenMandy]

I am very impressed how you made your own concrete blocks and build everything yourself. You are a very inspirational person to watch. Excellent Job 👍👍👍👏

[@Tran-Chien]

Thank you very much ❤❤🥰

[@rajkumararora5676]

love from india ❤❤❤❤❤❤

[@Tran-Chien]

Thank you very much ❤❤❤❤

[@Cyberhawkzz]

Dang. I just use an extension cord to power my Christmas lights.

[@Tran-Chien]

Thank you very much

[@binedstudiostotalgame787]

Bro is building more hydroelectric dams then the ccp

[@Tran-Chien]

Thank you very much

[@Monozip]

Can i ask you? With what materials are you doing the cement? Beacause i want to do some work with my friends with the cement😊
By the way your videos are SOOOOOOOO good👍👍👍

[@Tran-Chien]

Thank you very much ❤❤❤❤

[@Abdulrahman78661]

786 likes ,💞❣️💞

[@Tran-Chien]

Thank you very much

[@user-yh4vd1wd8m]

اننس

[@Rohi-ip5qi]

Bmm

[@rajkumararora5676]

💪💪💪👌👌👌👌👌👍👍👍👍👍👍👍👍👍❤

[@TheYaDenya]

BEST MAN

[@Tran-Chien]

Thank you very much ❤❤❤

[@DuoBotlaYT]

love from Bangladesh ❤

[@Tran-Chien]

Thank you very much ❤❤🥰