Balancing of Reciprocating Masses [Part-1] (Dynamics of Machinery)

[@KJ-oq3xr]

Fs maximum at 0, 90, 180 and 270...not 360 because it's same with 0. Anyway, mistakes happen. You are still doing a good job

[@शतपथी]

Exactly

[@syntheticfiber7388]

Very crisp and easy to understand and btw, there is a mistake in secondary force maximum value angles. It is not 360 degrees. It should be 270 degrees.

[@abhinaydas7535]

Very help full sir

[@EducationLessons]

Thank you Abhinay. You can watch other videos from our playlist. And comment us if you have any doubt.

[@chalehumghumne]

Primary balance m theta ko 180 tak liya, sec m 360 v include kia, any idea

[@avinashvankar775]

Sir cos180 to -1aajayega to fir vo maximum kese hoga

[@arcreations6930]

very good lecture

[@EducationLessons]

Thanks Arun 🙂

[@chandankumarbharti7631]

Ty

[@EducationLessons]

Thanks for your appreciating words. Help us to grow by sharing videos to as many as needy students. Thanks, Team EL

[@DivSri.]

Nicely explained

[@EducationLessons]

Thank you Divyanshu. Check out more videos from playlist. Hope it helps you kzbin.info/aero/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_

[@sudhirpanchal5339]

Great explained

[@EducationLessons]

Thank you Sudhir panchal, you can check out more videos related to balancing and vibration from below playlist kzbin.info/aero/PLwpA_XrwdvgZdUjaiINtHxzw_wIdfO52_ Keep sharing with all needy students for helping them👍

[@jaydeepjain7806]

Make more videos on numericals on reciprocating masses.

[@EducationLessons]

Sure We will provide you videos according to your request...within few days...

[@shaneabbas3985]

Very good ...Keep it up ...bro ..Make more videos ....on numerical s...😊

[@EducationLessons]

DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf) drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk

[@EducationLessons]

RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf): drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk

[@aakash6916]

notes link is not working @education lessons

[@EducationLessons]

Pls visit www.educationlessons.co.in

[@DharmanshuSSodha]

Q1. In your second part you are balancing the force which is coming from imaginary mass, which is attached to the end of the crank. Q2. In this vedio , You have mentioned the inertia force as primary & secondary. But again in the second part vedio you are not balancing this primary inertial force. Simply you introduce imaginary mass unbalanced force ? How you balancing inertia unbalanced force.

[@minusrivastava1359]

Sir ye jo balancing apne padhaya hai kya ye ESE KE SYLLABUS KO COVER KARTA HAI YA NHI

[@Sonia-ip4wg]

it covers the syllabus of ese

[@MohammadAsif-dr3pj]

Sir please sol this question A single cylinder oil engine has crank 18.75cm long and connecting rod 82.5cm long. Revolving parts are equivalent to 550N at crank radius,weight of piston and gudgeon pins is 450N. weight of connecting rod is 575N and centre of mass is at 26.25cm from crank pin centre. Revolving balance weights are to kept on extension of crank at 21.25cm to balance revolving parts and half of reciprocating parts. Find B.

[@EducationLessons]

RAC-IMPORTANT QUESTIONS_QUICK REVISION (pdf): drive.google.com/file/d/13NEp_yotA7N1NY0vfnE_RVH0rBqbjrun/view?usp=drivesdk

[@EducationLessons]

DOM IMPORTANT QUESTIONS-QUICK REVISION (pdf) drive.google.com/file/d/1Tb82RKOnA1mlfaU8mxQBdAC6si2ytVem/view?usp=drivesdk

[@Saisai-eu3qz]

Mplease make video on radial engine problems please sir

[@jaypatel1195]

your video intro sound is very high i suggest slow down that

[@EducationLessons]

Sure thing.. it's updated in new videos.. Thanks for your feedback.. Team EL.

[@hrtikbohra3150]

Why balancing of IC engine is not done up to 100 percent?

[@Deepaksharma-ln2bn]

Primary 360 me maximum kyu nhi hoga?

[@rachnaraj9565]

Thanks sir jii

[@EducationLessons]

Your welcome

[@ashishgogoi9761]

Why reciprocating mass cannot be balanced completely?

[@EducationLessons]

If we completely balance the reciprocating masses, the sine component becomes the unbalanced Force in vertical direction. So to avoid such situations, we only balance some portion of reciprocating mass, and this is called partial balancing of reciprocating masses. For detailed theory, please check out this video kzbin.info/www/bejne/nnmugZhsbs-jY8U And comment us if you still have any doubts

[@vijaykumarlokhande1607]

bhai yrr, yad krne ki jarroorat nhi h. for intelligent folks the derivtion is also easy.

[@rishavmishra7478]

Sir, secondary force 0 degree pe do baar maximum hoga Kya Kyun ki 0 degree and 360 degree both are same n... That's why I dislike your video...