Engine Knocking - Practically Explained in Hindi | इंजन से क्नॉकिंग का आवाज़ क्यों आता हैं?
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- เผยแพร่เมื่อ 28 ส.ค. 2024
- Knocking is a phenomenon of generating unwanted pressure wave which create unpleasant sound and can damage engine wall during combustion in engines.
What is Engine Knocking? | How to Fix it in Hindi : • What is Engine Knockin...
Knocking is mainly associated with SI engines. It depends on auto ignition quality of fuel. The higher auto ignition temperature causes lower down knocking tendency.
When the piston reaches at TDC after compression, the spark plug produces spark which ignite the compressed mixture and starts the combustion process. It ignites only those part of mixture which is in contact with spark plug and generates a main flame front which further ignites the whole mixture.
This will generate a high temperature and pressure force inside the cylinder.
This burnt part of mixture (combustion products) separate the fresh mixture from spark plug to the other end of the cylinder.
As this flame front expands, it compressed the unburned part of the charge.
This compression increases the temperature and pressure of unburned part of mixture. If the temperature of this part reaches its auto ignition temperature, it will ignite from other end and a new flame front starts moving towards opposite direction of main flame.
When both of these flame fronts collide, it will generate a high pressure wave which produces an unpleasant sound and also damage the cylinder wall.
#EngineKnocking #Practical #Automobile
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आपके हर video अच्छे होते हैं।पर ये video बहूत ही अच्छा लगा।
Itna practically kisi ne nhi samjhaya.. thanks sir...
Welcome
One of the best video of engine knocking
जबरदस्त दमदार जानकारी दी है आपने सर जी
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Interesting video very good bhai
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Good explanation
good
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Thanks sir sahi baat
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Bohat behtar samjhaye sir 👏👏🙏
Thanks a lot of sir...............you are best for Mechanical Engineers,specially 👌👌@.
Not getting video in description, how to fix knocking
Thanks so much for the information
Welcome
Danish Bhai every day giving price less knowledge about automobile
This is the best giveway for us. And we are mechanical tech Hindi army. Stay blessed 😊😊😊🙏🙏🙏
😊👍👍👍
Sir, Fhighter jet engine ka working mechanism bataye aur "nm thrust" ko bhi
👍
Kyu bhaii fighter jet repair h kya😃😃🤘
Bhaiya mujhe ek doubt hai , ki jab intake stroke khatam hota hai fir compression stroke hota hai lekin air nd fuel k mixture to compress karne me usko power kese milti hai pls mujhe ye ache se samja dijiye
Bhai Power stroke se flywheel power store krr leta h orr iss power ko use krta h cycle ko complete krne k liye orr isi flywheel se power milti h mixture ko compress krne k liye
Practically nice explanation.... .. please vibration damper pe video banayie🙏
Okay
Record 1 video for Bodyshop advisor with Nil Depricition policy or comprehensive policy....for commercial vehicles and Pvt vehicles
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Very well explained
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Best knowledge
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Very good explanation.thankyou very much sir
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Sir ji ek que hai...
1 stroke complete hone me magnet 2 round leta hai
To kya pichup coil power stroke par hi firing deta hai... Kaise?
Sir ek.Request he ek.vidos car engine parts assembly ka.ek videos banao.na
Okay
Bhai mai Splendor Plus aur hf deluxe mein se koi ek lene wala hun lekin problem ye hai fuel Injation agar kharab ho gaya to fuel injection set lag wane mein kitna kharch aayega PLZZ bataye
Bhai itni jaldi nahi kharab hone wala
Darne wali koi baat nahi
Bhai gajab Details keep it up 10 Star Reviev from me Good detailing bro So usefull information
Thank u sir god blass u
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Thanxx for explaining very nice sir
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Thanks sir g
Welcome
भईया एक वीडियो इसका बनाये की जब गाड़ी रोकते हैं तो क्या एकदम से 2,3 गैर में होते हुए भी गाड़ी को रोक देना सही है य गलत...💐
Okay
Really appreciable. Good explanation sir
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Vl u plz tell me the difference btw detonation and knowing..
I have already uploaded detailed video
Description plz..
Your videoes r always helpful thank u..
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@@MECHANICALTECHHINDI engine 3_4 km m heat krke knocking sound krta h
Very good information.
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Bhai exust se mobil niklne ka reson batyo
Okay
Nice explanation
Sir us knocking ka awaz suna dete to bahot help ho jati please koi example dedo us sound ka
Sir aapne sbke questions ka reply diya h muje umeed h aap muje b soultion btaogye
Mere pass R15v3 abs. 1.5yrs huye do mnth phle nocking krta tha ...tappet losse nikle wo set krwaye ab 2mnth m hi phir nocking aarhi h suru suru m thodi hoti h baad m jada aani suru hojati h
30000 chli h agr phir s tappet loose h toh kyu horhe h baar baar tappet loose plz tell me truth agency bale toh btate nhi bdi umeed h aapse plz answer
TAPPET set sahi se nahi hua hoga
Spring me bhi problem ho sakta hai
Bhai AAP bohat bada lecture dete ho
Ye jo ap ne bataya sir agar bo app kisi note book par likh kar samja dete to jaldi samj me aa jata
Superb sir ji♥️
Thanks Sir👍, v important video🎥
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Superb nicely explain thanx million
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Bhai ji passion pro bs4 ke front and rear brake shoes same hote hain kiya
sir koi 2 stroke or 4 stroke engine assmblely working model
Very good explain ♥️🔥🔥🔥🔥
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Apke baat sun kar me ne new splandor plus bs6bike 300 kilometres chala ke bad lakne crank shift me tik tik sounds hone laga
Sir, crankshaft ulta kyo nahi ghumta.
Usse kya fayda hoga?
@@MECHANICALTECHHINDI sirf dought hai man me fayda kuchh nahi
@kumar sangam dass arre ulta chal sakta hu lekin nahi chalta😆 tumhe nahi ata kya😆😆😆😆😆😆
Bhai does have bad effect on engein?
Knocking sound aane pr gaadi ko kitna chala sakte hai..10km tak chala sakte hai kya??
Love u ❤️💕 bro
Your amazing
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bhai tappet set na hoto mileage bi khrab hojata h kya
Isko remove krne ke liye full engine kha kam krwana jruri he kya ?
Nice voice sir
Right👍👍
Chalti bike mein down battery kaise charge ho jati hai and baarish k days mein batery me kya effect padta hai
How to fix knocking?
Waiting for giveaway results
25th August
Okk bhai
😂😂😂
Thax dada
God bless you 😜
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Sir maine meri bajaj 220F bike ka engine maintainans krav leya hain lekin fer bhi 1st gear per bike uthate smy low power feel krte hain.. ya chdai pe uthate smy jada Exleret krne pdte .. mano vo 100 cc ke neche ki bike haiinn .. so plz koi upay bta de ....
Tq sir
Welcome
Bhaiya bike ki chain bahut aawaaz krti hai tez speed pe chlte hue,slow pr to sahi rehta hai pr jaise 50-60 ke upr jaati hai speed,chain ghumne ki aawaaz aane lgti hai.
Kya problem hori hai,aap btaa skte ho?
Chain dheela hoga
@@MECHANICALTECHHINDI chain me 1 inch ka play hai bhaiya,ns200 bike hai...chain bhi bilkul clean hai or properly lubed hai phr bhi aawaaz aati hai
Sir mene hf Deluxe bike ka engine hero ke service centre se repair kiya 13.5k le liya but knocking ka sound fir bhi aa rha h or vo log bol rhe h ki kuch problem nhi h
How to make petrol engine ni home
Bajaj Pulsar 150 proston kit is in your hand
Bhai mera maestro scooty me se piston se bohot kwonck wala awaj aa raha hai
sir konking ka kya karan hai
मेरी पल्सर में एक्सीलरेशन देने पर आवाज अतिहे और थोड़ा रिलीज करने pe ya इकोनोमोकली चलाने पर बांध हो जाता है।प्लीज मुझे बताओ क्या प्राब्लम है।
Hm bike battery ki kaise care kr sakte hai
Bhai pulsar 150 bs4 mai milege kaise baraye
Bhai premature ignition kya hota hai
Bro piston me play honi chahiye ya nhi......please help...🙏
Sir motorecycle valve seat cutters tools janakari dijiye aur muje a tools purchge katana hai esaki price kitana hogi ,Kaha milega address aur phone batayiye
Banaya hua hoga to.mujje share karo
❣️❣️
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In my tata tiago the knocking sound comes out from the engine when i press the clutch the sound totally turns off and when i release the clutch the same sound appears.
I think its an issue of clutch bearing. My alto has same issue, shown to mechanic he told so.
First view
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Bike pr cover na dakne se kya hota hai
2-ad found
can knocking possible in bike?
Yes I am currently facing same problem in my Bike.
He is also using Bike English for explaining .
bhai sahab gadi चलते-चलते baat kyon band ho jata hai Pulsar 180 speed job mein ja raha hai tab band ho jata hai
Kam se poraa batanaa chahiye
🙏❤️
Hiiiii
Hello
in my new bike..when i accelerate it after shifting a gear up the bike produces a knocking sound sound
service center doesnt help ..what should be repaired ?
Which bike?
@@Akshay-xs1wf honda sp125 bs6
@ZTEX GAMING Same problem
@@shivahir8288 I got this checked out and guess what the tappets were making sound after engine gets heat up.. Its the responsibility of the service centers to matain the gap in the first first service which they failed to do so :(
@@ztexgaming2750 Honda ki bike hai na to bakvas hi hogi :) sorry but it's a fact
Bhai 5 bar tappet set karwaya phir bhi noise nahi jaraha
Bro, saan ko maawatan.
Pulsar m boht issue h iska
bro i have an serious issue
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क्नॉकिंग के क्या नुकसान ह
Cylinder wall ko nuksaan hota hai
Bs6 video
Soon
Kaam ki chij ko bola Karo aur faaltu chij ko baar baar repeat mat kiya Karo
Please sir...ap Hind ma title mat likha karai
Okay
Ku Urdu me likhe ab bhakk
Pahele aap khud sikhe fir uske baad dusron ku samjahaye
Bhai etana mat pako
Diesel engine to petrol engine