4 Stroke Engine Working | I.C.Engines | 2 Stroke I Four Stoke | Engines Parts | Basics | TE | HPE
Вставка
- Опубліковано 15 вер 2024
- 4 Stroke Engine Working | I.C.Engines | 2 Stroke I Four Stoke | Engines Parts | Basics | TE | HPE
Hi This is Upendra Kumar Malla. Welcome to my channel .I wanted to provide some basic information about Mechanical engineering and Industrial safety .
Watch 1000+ latest videos in playlist ( / @upendrakumarmalla ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/...
App link -Google play store link
clpdiy17.page....
For Desktop / Web access -
web link : web.classplusa...
Org code: arfxv
A four-stroke engine, also known as a four-cycle engine, is a type of internal combustion engine commonly used in cars, trucks, motorcycles, and many other applications. It completes a power cycle in four strokes of the piston (two revolutions of the crankshaft). Here is a general overview of how a four-stroke engine works:
Intake Stroke: The first stroke is the intake stroke. As the piston moves downward, it creates a partial vacuum in the cylinder. The intake valve opens, allowing a fuel-air mixture to enter the combustion chamber from the intake manifold. The piston moves downward, drawing in the fresh mixture.
Compression Stroke: Once the piston reaches the bottom of the intake stroke, the intake valve closes. The piston then moves upward, compressing the fuel-air mixture. Both the intake and exhaust valves are closed during this stroke, trapping the mixture in the combustion chamber. The compression increases the pressure and temperature of the mixture.
Power Stroke: At the top of the compression stroke, when the piston is near the top of the cylinder, the spark plug ignites the compressed fuel-air mixture. The ignited mixture rapidly expands, generating high pressure. This pressure pushes the piston downward, creating the power stroke. The power stroke is the working stroke where the engine produces mechanical work to drive the crankshaft.
Exhaust Stroke: After the power stroke, the piston moves upward again. The exhaust valve opens, and the remaining burned gases are expelled from the combustion chamber into the exhaust manifold. The piston moves upward, pushing the exhaust gases out through the open exhaust valve. Towards the end of the exhaust stroke, the exhaust valve closes, and the intake valve begins to open, preparing for the next intake stroke.
The four-stroke engine has separate intake and exhaust valves that are operated by a camshaft. The camshaft controls the opening and closing of the valves at precise timing intervals. The camshaft is driven by the crankshaft through a timing belt or chain.
This four-stroke cycle of intake, compression, power, and exhaust repeats continuously as the engine operates. The engine's rotational motion is transmitted to the crankshaft, which converts the linear motion of the piston into rotary motion. The crankshaft is connected to the transmission or other output devices, which then transfer the power to the wheels, propellers, or other mechanical systems.
The four-stroke engine is known for its efficiency, durability, and relatively low emissions compared to two-stroke engines. It provides a smoother power delivery and better fuel economy. However, it is more complex in design and requires additional components such as valves, camshafts, and timing systems compared to two-stroke engines.
#icengine #engineparts #2strokeengine #4strokeengine #2stroke #4stroke #enginecooling #engineclassification #enginelubriction #compitativeexams #mechanicalengineering #aircooling #typesoflubrication #lubricationmethods #lubricationpurpose
Thank you sir👌👌👌
Most welcome
Telugu lo explain chesinandhuku Tan Q so much Sir
Thanks sir it's very useful for me today is my exam
Thank you so much for your valuable feedback
watch 1200+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thanks for clarification
Thank you so much
watch 700+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Excellent
Thank you so much
watch 1200+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Excellent explain sir
Thank you so much
watch 1200+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
0:24
Nice information sir
Thank you so much
watch 1200+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Tq❤
Welcome
Thanks video 🙏🙏🙏🙏🙏🙏🧐🙏
Welcome
watch 1200+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Sir 3d videos tho cueppandi 😊 English lo chala Baga vunnayi😊bt Telugu lo em levu😊
I will try
watch 1000+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Hi
Hi
Thanks sir ❣️
Welcome
watch 700+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Sir please soil chemistry fertility and entomology,Agronomy kooda classes upload cheyandi sir please
Meeku veelaithene Sir
Ok I will try....
Thank you so much
watch 850+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
@@Upendrakumarmalla okay sir but kaastha thvaraga upload cheyandi sir endukante maaku exams unnai sir please this is my request sir🙏🏻🙂
Good morning sir
Sir forced feed system upload cheyandi sir please
Video uploaded
watch 900+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thank u anna
Welcome
watch 700+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thanks❤
Welcome
watch 700+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
thanks sir tqs a lot
Thank you so much.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
750+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you. watch complete channel share and subscribe
Sir 😊 TqS 😘
Thank you so much
watch 950+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
sir please me class lu kavali please sir
Sure
Good
Thank you so much
watch 950+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Chala baga chepavu bro
Thank you so much
watch 800+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
👌👌
Thank you so much
watch 1000+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thanks❤🙏 sir
Welcome
watch 950+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thanks
Thank you so much
watch 800+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Explain fem subject
I don't know fem
Mi number evvagalara
Ok....
Thank you so much
watch 700+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
watch complete channel share and subscribe
Thanks sir ❤️
Thank you so much.
Telegram group link 👇👇
t.me/joinchat/kBKPMSg2enQ1N2I1
750+ latest videos in playlist ( ua-cam.com/channels/rTs2N3qPqvxS-EW-VdsDlA.htmlplaylists?view_as=subscriber ) those videos may use full to you. watch complete channel share and subscribe