Automobile engineering

HELLO FRIENDS, Previous article we have discuss parts of cylinder block, cylinder head and this article we have discuss crankcase and cylinder liner and piston introduction. So…..lets start,😊 3. Crankcase: Crankcase is attached to the bottom face of the cylinder block. Crankcase is base on the engine. It is supported the crankshaft and camshaft in suitable bearings and provided the arm for supporting the engine on the frame. The oil pan and the lower part of cylinder block together are called the crankcase. Sometimes you are thinking about oil pan, so I can explain this oil pan is bottom half of the crankcase is called oil pan show in figure. it is bolted or screwed to the lower flange of the main casting are usually made of pressed  steel and aluminum. In the crankcase cylinder block and upper half of the crankcase usually are cast as single integral unit. This casting is usually made of a ferrous alloy or semi-steel provide to stronger and ...

Hello friends, Previous article we have discussed in cylinder block. In cylinder block are the round mirror cylinder surface by accurate grinding and honing process and this article we have discussed in cylinder head. so...let's start 🤔 2. Cylinder head:           The top of the cylinder is covered by separate cast piece know as the cylinder. the cylinder head is bolted to the top of the cylinder block. it contains combination chamber. In cylinder head are mounted on spark plug and sometimes valves are mounted in it and passages for flow of cooling water. The cylinder head is usually made by gray cast iron or aluminium alloy. Aluminium has the advantage of lightness in weight and high heat conductivity. It is cast separately from the cylinder block, it may be removed for cleaning carbon and grinding valve. A flat piece of gaskets is placed between the cylinder head and cylinder block. Racing car engine, a separate head is not use. But single piece ...

Hello friends, Previous article we have discussed how many types of Engine cylinder.... In this article we have discussed step by step.....so let's start.. 1. Cylinder block :                Cylinder block, cylinder head and crankcase these three parts are the foundation of body of automobile engine. Cylinder blocks and crankcase are single form of casting, which gives a rigid structure of casting. In cylinder block are made of some parts name are hear is water passages,dry liner, bearing of crankcase, ribs...etc. Ribs are cast in the crankcase to give in extra strength and support and some cases, the crank shaft bearing. In a cylinder block are three parts : 1. The cylinder in which the pistons slide up and down. 2. The port or opening for valve. 3. The passages for the flow cooling water. The cylinder block is usually made by gray cast iron and sometimes with additional nickel and chromium. Some block are cas...

Hello friends, In this article we have discuss in construction of each parts of internal combustion engine are we study now. The parts of the engine are as under: 1. Cylinder block 2. Cylinder head 3. Crankcase 4. Piston 5. Piston ring 6. Piston pin 7. Connecting rod 8. Crankshaft 9. Flywheel 10. Valve and valve mechanism 11. Rocker arm 12. Camshaft 13. Accessories : air cleaner, air filter,    automatic choke, automatic heat control etc. 14. Other parts : spark plug, ignition system, carburettor, manifold, vibration damper etc. IC Engine We will describe step by step are deails on our website. I hope completely understand what is types  automobile and work of automobile can you more details are understand so you are subscribed my website and any queries regarding of automobile writing on comments box and share link I will give very fast reply and thank you for read this article. Thank you🤗