We also have notes for these video lectures, so you can download notes from our website: www.educationlessons.co.in/ Do share these videos for helping as many as possible. Thank you
Just do something of that ending music that starts ri8 after ur tutorial ends.......tht music is too harsh to listen.....otherwise......teaching was good....💥
Thanks a lot 😊 Here is a playlist for more important videos th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html Check out these videos and comment us if you have any doubts.
Thank you brother for appreciation... Here is a whole playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html Keep sharing with your classmates to help as many as possible in these exam days.
Thanks for sharing this kind of knowledge with us. After watching this video i am able to solve the numerical based on balancing of four cylinder inline engine .Once again thanks a lot for sharing this .Thankyou and keep sharing this kind of knowledge .:)
Ohh ... that's great to know that our videos are that helpful... Thank you for appreciation, we will make such more videos n upload it soon.. Practice hard...All the best✌️
Aapko kaise samjha ke wo dono thita 3 and thita 2 kaha se kaha tak lena hai wo? Matlab kaise pata chalega ki wahise lena hai aur ek specific jagah pe lena hai?
It depends on the value of centrifugal Force. If the centrifugal force is positive, then we have to draw it in the same direction of angle. And if the value of centrifugal force is negative then we have to draw in the opposite direction of the angle.
secondary force polygon in final calculation the measured scale is cm 4.7cm so i think you should have taken it in meter beacause all terms are in meter.
Brother everything is correct in this video. You have to take scale in cm only bcz if you will take in meters then you cannot draw on a paper(bcz paper is of small size). Finally, we multiply with the scale to get the actual answer of force. Smaller scale like cm Scale is used in order to draw the big size objects on a small paper...so everything done here is correct only Thank you
Glad to help you Tanzil 😊 You can refer more videos from this playlist. th-cam.com/play/PLwpA_XrwdvgZqTZQ7FoqutMxxB5KerAsE.html Keep sharing, be helpful to others too.. All the best 👍
Thank you ☺️ Here is a playlist with more important videos based on balancing and vibration. Hope it will be helpful to you th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
Happy to hear this! Well Mahesh, we have more important Theories and numericals in playlist which will help you in your preparation... Here is a playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
You can check out more Videos in playlist... th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html&disable_polymer=true Feel free to ask us if you have any doubts
Thank you Aarish Rizvi Also check out other important topics and Numericals...It will be helpful for scoring good marks in exams Here is the link for playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
It would be better if you will take r only as a radius of crank.. otherwise if you will take r/4n then answers of couples as well as forces will change.. and that is wrong
If you will take plane m1 as a reference plane, then you will get two unknown values in the column of couple. So we would not be able to find two missing values at a same time from couple polygon. So always remember one thing that we have to take those plane as a reference plane in which there is unknown mass. For more information watch at 6:20 in this video. Thank you
please make a video about V Engine Balancing.On 8th May there will be my DOM exam & i'm waiting for your video about v engine.Please Please make video as fast as possible.
Thanks a lot Anand Here is a playlist with more videos on balancing th-cam.com/play/PLwpA_XrwdvgZqTZQ7FoqutMxxB5KerAsE.html Hope this helps you. All the best 👍
Angles generally dete hi hai numerical me. Ye numerical me only 2 angles diye gaye hai. And Baki ke 2 angles find Karne hai. So apko intersection Nahi Karna hai...is video me jis tarah se couple polygon and force polygon par se angles find kiye hai usi tarah se same procedure follow Karna hai.
The procedure for solving Numericals of five cylinder and six cylinder inline engines is same as four cylinder inline engines but the firing order you should follow is:1-4-5-3-2 for five cylinder inline engines and 1-4-5-2-3-6 for six cylinder inline engines. But always remember that you can take any firing order according to your choice if not mentioned in the question.The above firing order suggested are standard (mostly used) and for your simplicity only. We will try to provide you video on your doubt as soon as possible but till then use the above suggested method and follow the same procedure which is used in numericals of four cylinder inline engines...
Here is the link for whole playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html Check out these videos, it will be helpful for your exams. And if you have any doubts then comment us...
It may be asked in exam.. just prepare for 5 and 6 cylinder numericals...you have to do the same procedure as that of 4 cylinder inline engine. But only firing order will be different. That's it
Circle is having angle of 360°.If you will try to draw 636°, then it will complete the whole circle (means 360°) and then again it will cover 276°, then only it will become 360°+276°=636°. In order to avoid more rotations, we should directly substract the value by 360°. NOTE: If the angle is greater then 360° (like 500°, 600°, 636°, etc...), then only we have to substract 360° from it Hope your doubt is cleared, Nitin... Still if you have any confusion, then comment us.
We suggest you to prefer graphical method for these types of sums as it reduces the calculation work and it is short compared to analytical method. There will be chances of human errors while doing calculation on calculator... So comparatively you will get correct ans. by doing graphical method only.
Hey soham, thanks for your love and appreciation. Education Lessons provides every study related stuff for free buddy, still if you want then you can donate us through our website - www.educationlessons.co.in/donate EL loves helping their students, thank you. Do share videos with your friends, so that you will also be helpful to someone. Team EL.
As per your feedback, we have improved this in our new videos. Thanks, for your valuable feedback. Also, visit educationlessons.co.in for more useful content.
![Numerical:(Without Angle)Balancing of masses rotating in different planes [DOM/TOM]](http://i.ytimg.com/vi/kZ7Vf8xEttU/mqdefault.jpg)
you dont know how many students you have helped by making this video series... thank you so much :):)
Thank you Pranav for appreciating our efforts ☺️, stay tuned more to come!!
We also have notes for these video lectures, so you can download notes from our website: www.educationlessons.co.in/
Do share these videos for helping as many as possible.
Thank you
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
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Just do something of that ending music that starts ri8 after ur tutorial ends.......tht music is too harsh to listen.....otherwise......teaching was good....💥
Lvde padh ne se kam rak na baki ki panchayat q kar raha hai respect kar... Unki ki video provide kar rahe hai
Really bro ... suddenly i scared 😮...
Deeply appreciate your work
Thanks a lot 😊
Here is a playlist for more important videos
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Check out these videos and comment us if you have any doubts.
I'm confused in primary Force polygon angles measurements 👍 I think it's not proper measurement.🙏
Great conceptual teaching bro....keep up..full support
Thank you brother for appreciation...
Here is a whole playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
Keep sharing with your classmates to help as many as possible in these exam days.
Thanks for sharing this kind of knowledge with us. After watching this video i am able to solve the numerical based on balancing of four cylinder inline engine .Once again thanks a lot for sharing this .Thankyou and keep sharing this kind of knowledge .:)
Ohh ... that's great to know that our videos are that helpful...
Thank you for appreciation, we will make such more videos n upload it soon..
Practice hard...All the best✌️
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
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great class😇
Aapko kaise samjha ke wo dono thita 3 and thita 2 kaha se kaha tak lena hai wo? Matlab kaise pata chalega ki wahise lena hai aur ek specific jagah pe lena hai?
Sir
In this qs why did we not find secondary couple polygon
Amazing lecture sir
While drawing the primary force polygon diagram how do we decide whether the ab line to draw down or up?
It depends on the value of centrifugal Force. If the centrifugal force is positive, then we have to draw it in the same direction of angle. And if the value of centrifugal force is negative then we have to draw in the opposite direction of the angle.
Sir why did you multiply w^2/n in end because in previous questions you didn't do that??
Sir have you made any videos on multi degree of freedom system which includes stodola and holtzer method and it's numericals
Sir your explanation is very good
Thank you ☺
Sir where is secondry couple polygon? ?
secondary force polygon in final calculation the measured scale is cm 4.7cm so i think you should have taken it in meter beacause all terms are in meter.
final is approx 38 KN
Brother everything is correct in this video.
You have to take scale in cm only bcz if you will take in meters then you cannot draw on a paper(bcz paper is of small size).
Finally, we multiply with the scale to get the actual answer of force.
Smaller scale like cm Scale is used in order to draw the big size objects on a small paper...so everything done here is correct only
Thank you
fabulous explanation very nicely explain you have explain it very very detailed that's too good
Thank you so much for appreciation.
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
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Sir where to multiply omega square please make me understand in separate video
Pls go through earlier videos in balancing playlist for this clarification.. very basics are explained..
Hope this helps 🙂
@@EducationLessons tomorrow is my exam
Awesome video sir helped me alot
Glad to help you Tanzil 😊
You can refer more videos from this playlist.
th-cam.com/play/PLwpA_XrwdvgZqTZQ7FoqutMxxB5KerAsE.html
Keep sharing, be helpful to others too..
All the best 👍
That was amazing, thank you.
Thanks for appreciation Nishit...stay tuned with us...more videos will be uploaded soon
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
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@@EducationLessons sir plz can u upload the answers for the same...it will be more helpful...and thank you for your lesssons sir..its really awesome
i want to do this study on actual engine , how i can contact you ?
You can contact through our contact us page on Website: educationlessons.co.in/contact
Ok thanks
best of best videos 👏👏
Thank you ☺️
Here is a playlist with more important videos based on balancing and vibration. Hope it will be helpful to you
th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
17:16 sir u were taking 3 instead of4. sir correct me ??
Don't wry, you can write 4 also, but in order to have a sequence, it is taken 3.
Thank you so much sir your vedio is so helpful to my study 😊😊
Happy to hear this!
Well Mahesh, we have more important Theories and numericals in playlist which will help you in your preparation...
Here is a playlist: th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
thank u sir ....👍🏻
Your welcome 🙂
Thank u for making this video... Very helpful..
You can check out more Videos in playlist...
th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html&disable_polymer=true
Feel free to ask us if you have any doubts
Please make video based on pulley numrical in balancing chapter
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
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RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
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Your explanation is just awsome pls upload more video
Thanks Arpit...we have other videos on our channel related to Dynamics of Machinery..so u can check it out and if you have any doubt then comment us.
I have prb for how to take scale but after watch video its so easy for me
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
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bhai ye intro aur outro music change karo apna.......darr jaata hoon
Thanks
You're welcome Shamim
Badiya yaar😀
Thank you 😃
Check out more videos on balancing and vibration from this playlist:
th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
Very helpful vdo thanks 👍
Thank you Aarish Rizvi
Also check out other important topics and Numericals...It will be helpful for scoring good marks in exams
Here is the link for playlist:
th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
Thanks for the lecture series Sir
Your welcome Ashutosh☺️, All the best for your exams.
Keep sharing videos with your classmates to help others too.
Sir, if we will take r = r/4n in secondary balance case, then should the ans be multiplied by w2/n.
It would be better if you will take r only as a radius of crank.. otherwise if you will take r/4n then answers of couples as well as forces will change.. and that is wrong
Engineering Lessons ok sir. Thanks
How about if I use plane a as the reference plane??
If you will take plane m1 as a reference plane, then you will get two unknown values in the column of couple. So we would not be able to find two missing values at a same time from couple polygon.
So always remember one thing that we have to take those plane as a reference plane in which there is unknown mass.
For more information watch at 6:20 in this video.
Thank you
please make a video about V Engine Balancing.On 8th May there will be my DOM exam & i'm waiting for your video about v engine.Please Please make video as fast as possible.
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
Thanku so much sir , it's really help us😍
Your welcome 🙂
Check more videos in our playlist, and comment us if you have any doubts
Superb 👍
Thanks a lot Anand
Here is a playlist with more videos on balancing
th-cam.com/play/PLwpA_XrwdvgZqTZQ7FoqutMxxB5KerAsE.html
Hope this helps you. All the best 👍
thank you sir
Simple and easily understandable. Best video
At the end u said Wn but that is W?
Yeah....by mistake I had written that...
It's w only!
Thank u Sir
Welcome 🙂
For more videos on balancing portion, do check out this playlist: th-cam.com/play/PLwpA_XrwdvgZqTZQ7FoqutMxxB5KerAsE.html
All the best 👍
How to understand mass m1 and m4 is given
Length of connecting rod r nahi l hona chahiye 3:12 to 3;18
Ty 4 cylinder samj Chuka hu agar angle nhi de hoga to intersection karna he naa bhai???
Aur syllabus ko 5 or 6 or 8 cylinder he ky plz replay
Angles generally dete hi hai numerical me. Ye numerical me only 2 angles diye gaye hai. And Baki ke 2 angles find Karne hai. So apko intersection Nahi Karna hai...is video me jis tarah se couple polygon and force polygon par se angles find kiye hai usi tarah se same procedure follow Karna hai.
please make video on six and five cylinder inline engine (firing)
firing order
The procedure for solving Numericals of five cylinder and six cylinder inline engines is same as four cylinder inline engines but the firing order you should follow is:1-4-5-3-2 for five cylinder inline engines and 1-4-5-2-3-6 for six cylinder inline engines. But always remember that you can take any firing order according to your choice if not mentioned in the question.The above firing order suggested are standard (mostly used) and for your simplicity only.
We will try to provide you video on your doubt as soon as possible but till then use the above suggested method and follow the same procedure which is used in numericals of four cylinder inline engines...
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
Thank you
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
good
Sir , can we get the most important theories also from whole dom subject for quick read ,plz
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
Sir , thank you very much for this 😊😊 so much thnks
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
Sir please upload videos on finite element method subject
Sure, we will upload videos...stay tuned ✌
Awesome expalantion man thank u very much bro
Thanks brother ☺️
More videos plz
Sir osm 😍😍😍
Thank you Irshad Shaikh
Please provide Nm of balancing
Here is the link for whole playlist:
th-cam.com/play/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_.html
Check out these videos, it will be helpful for your exams. And if you have any doubts then comment us...
types of governor and discuss to make videos
Sure ...we will provide videos on these topics soon..
But, untill then checkout more videos on our channel related to engineering topics..
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
5 or 6 or 8 cylinder exam me ate he ky....
It may be asked in exam.. just prepare for 5 and 6 cylinder numericals...you have to do the same procedure as that of 4 cylinder inline engine. But only firing order will be different. That's it
Ok ek video ayega ky heske upar
good lessons sir can you please mix english more
bhai last me lenght 1.2 hai
Sir 636-360 kase kr diya
Circle is having angle of 360°.If you will try to draw 636°, then it will complete the whole circle (means 360°) and then again it will cover 276°, then only it will become 360°+276°=636°. In order to avoid more rotations, we should directly substract the value by 360°.
NOTE: If the angle is greater then 360° (like 500°, 600°, 636°, etc...), then only we have to substract 360° from it
Hope your doubt is cleared, Nitin...
Still if you have any confusion, then comment us.
just put the numericals solved by analytical method for multi cylinder in line engine
We suggest you to prefer graphical method for these types of sums as it reduces the calculation work and it is short compared to analytical method.
There will be chances of human errors while doing calculation on calculator...
So comparatively you will get correct ans. by doing graphical method only.
Sir plz mention Gpay or paytm no so we can give u "guru dakshina" 😊
Hey soham, thanks for your love and appreciation. Education Lessons provides every study related stuff for free buddy, still if you want then you can donate us through our website - www.educationlessons.co.in/donate
EL loves helping their students, thank you.
Do share videos with your friends, so that you will also be helpful to someone.
Team EL.
🤗🤗🤗🤗🤗
Take scale large ur and isn't accurate
DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf)
drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk
Very bad thing is starting and ending music.
As per your feedback, we have improved this in our new videos. Thanks, for your valuable feedback. Also, visit educationlessons.co.in for more useful content.
Sorry I understand
can you please stick to English only
Teaching is nt gud
RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf):
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