How do the guys, that participates in these compititions gets their engine from, like do they use any bike or car engine, or do they get a completely new engine made
For M baja, basically the ICE baja, the engine is already specified by SAE India. Every team has to use the 10hp Briggs Stratom engine. New team has to always purchase a new one and the rulebook has the details of the supplier stated.
Well, there is another competition under SAE called FSAE. Where students build a formula styled racecar. For those competitions, teams are free to use any 4-stroke engine under 610CC. So generally, teams use engines sources from the motorbikes.@@harshvardhan3934
Benchmarking is simply researching what other teams are doing and how many companies are supplying transfer cases. Reverse engineering is opening and disassembling the transfer, measuring each and every part and designing their CAD files. In this particular case, I specifically mentioned about reverse engineering the dog clutches provided in the transfer case so that you can create your gears and the entire transfer case independently. Or bascially you can even change the gear ratios of the transfer case available in the market while using the same dog clutches.
Hello brother i'm from team abhedya mmcoe pune. You have said propeller shaft drive is better than chain drive because of the only reason of chain slack. But we can able to reduce that chain slack by using tensioners. We are using chain drive and also we uses tensioners for reducing slack. It helps to reduce the slack really. But my question for you is we are trying to design a adjustable tensioner, for that i want your knowledge, please make video on how to design adjustable tensioner with less space, and what are the parameters considerations for it like forces, velocity, friction. Thank you ❤
Yeah, you can use a chain tensioner to reduce the slack. I forgot to mention that in the video, thank you for commenting. Talking about the design of the chain tensioner, well basically there is no design procedure you need to follow, but yes there are some consideration which you need to keep in mind to limit the slack. One of those factor is Chain Tension. So if you are making a spring based chain tensioner, then the spring should have enough stiffness to push the chain up, thus tensioning it. Yes, there is a formula to calculate the chain tension which you can find easily. I came across this research paper about design of chain tensioner, you might find it helpful. Here is its link: www.irjet.net/archives/V4/i7/IRJET-V4I7511.pdf
Is there a E-baja competition?
Yes. In India there are 4 categories in Baja. M-Baja, E-Baja, H-Baja and A-Baja
Informative video
Thank you for appreciating!😊
How do the guys, that participates in these compititions gets their engine from, like do they use any bike or car engine, or do they get a completely new engine made
For M baja, basically the ICE baja, the engine is already specified by SAE India. Every team has to use the 10hp Briggs Stratom engine. New team has to always purchase a new one and the rulebook has the details of the supplier stated.
@@PurvangMantri and what about the ekart and f1 type cars races
Do they also uses a issued engine
Well, there is another competition under SAE called FSAE. Where students build a formula styled racecar. For those competitions, teams are free to use any 4-stroke engine under 610CC.
So generally, teams use engines sources from the motorbikes.@@harshvardhan3934
is this video in english?
I can provide english subtitles for this video but it will take some time.
I understand that a CVT transmission is used.
What vehicle did they use it on?
hey any idea on how to implement cvts and reverse gears?
Add a separate idler gear. Works for both ICEV and EV
As you said, benchmark transfercases and reverse engineering, can you make a video on it 🙏
Benchmarking is simply researching what other teams are doing and how many companies are supplying transfer cases. Reverse engineering is opening and disassembling the transfer, measuring each and every part and designing their CAD files. In this particular case, I specifically mentioned about reverse engineering the dog clutches provided in the transfer case so that you can create your gears and the entire transfer case independently. Or bascially you can even change the gear ratios of the transfer case available in the market while using the same dog clutches.
Hello brother i'm from team abhedya mmcoe pune.
You have said propeller shaft drive is better than chain drive because of the only reason of chain slack. But we can able to reduce that chain slack by using tensioners. We are using chain drive and also we uses tensioners for reducing slack. It helps to reduce the slack really.
But my question for you is we are trying to design a adjustable tensioner, for that i want your knowledge, please make video on how to design adjustable tensioner with less space, and what are the parameters considerations for it like forces, velocity, friction.
Thank you ❤
Yeah, you can use a chain tensioner to reduce the slack. I forgot to mention that in the video, thank you for commenting. Talking about the design of the chain tensioner, well basically there is no design procedure you need to follow, but yes there are some consideration which you need to keep in mind to limit the slack. One of those factor is Chain Tension. So if you are making a spring based chain tensioner, then the spring should have enough stiffness to push the chain up, thus tensioning it. Yes, there is a formula to calculate the chain tension which you can find easily. I came across this research paper about design of chain tensioner, you might find it helpful. Here is its link: www.irjet.net/archives/V4/i7/IRJET-V4I7511.pdf