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How cars work | Open Library
Download your PDF Download PDF Facebook @howacarworks Twitter @howacarworks YouTube @howacarworks �� How a Car Works is created, written by, and maintained by Alex Muir. I don't really have adverts here: it's funded by wonderful people buying the Car Mechanics Video Course. The engine is the heart of your car. It is a complex machine built to convert heat from burning gas into the force that turns the road wheels. The chain of reactions which achieve that objective is set in motion by a spark, which ignites a mixture of petrol vapour and compressed air inside a momentarily sealed cylinder and causes it to burn rapidly. Jul 14, · Open Library is an initiative of the Internet Archive, a (c)(3) non-profit, building a digital library of Internet sites and other cultural artifacts in digital blogger.com projects include the Wayback Machine, blogger.com and blogger.com
How cars work pdf download
The engine is the heart of your car. It is a complex machine built to convert heat from burning gas into the force that turns the road wheels, how cars work pdf download. The chain of reactions which achieve that objective is set in motion by a sparkwhich ignites a mixture of petrol vapour and compressed air inside a momentarily sealed cylinder and causes it to burn rapidly. That is why the machine is called an internal combustion how cars work pdf download. As the mixture burns it expands, providing power to drive the car, how cars work pdf download.
To withstand its heavy workload, the engine must be a robust structure. It consists of two basic parts: the lower, how cars work pdf download, heavier section is the cylinder block, a casing for the engine's main moving parts; the detachable upper cover is the cylinder head. The cylinder head contains valve-controlled passages through which the air and fuel mixture enters the cylinders, and others through which the gases produced by their combustion are expelled. The block houses the crankshaftwhich converts the how cars work pdf download motion of the pistons into rotary motion at the crankshaft.
Often the block also houses the camshaftwhich operates mechanisms that open and close the valves in the cylinder head. Sometimes the camshaft is in the head or mounted above it.
The simplest and most common type of engine comprises four vertical cylinders close together in a row. This is known as an in-line engine. Cars with capacities exceeding 2,cc often have six cylinders in line. The more compact V-engine is fitted in some cars, especially vehicles with eight or 12 cylinders, and also some with six cylinders. Here the cylinders are arranged opposite each other at an angle of up to 90 degrees.
Some engines have horizontally opposed cylinders. They are an extension of the V-engine, the angle having been widened to degrees. The advantages lie in saving height and also in certain aspects of balance, how cars work pdf download. The cylinders in which the pistons operate are cast into the block, as are mountings for ancillary equipment such as a filter for the oil which lubricates the engine, and a pump for the fuel.
An oil reservoircalled the sumpis bolted underneath the crankcase. The Video Course teaches you everything about modern cars. The parts of an overhead-camshaft engine. Engine Block 18 minutes. Every part explained There's ridiculous detail on every part. Clearly and easily explained. All modeled in 3D We've created the most detailed 3D model ever produced so we can show you everything working. Start watching. Super detailed explanations in the video course 15 hours of pro-quality, HD content with subtitles.
The conversion of fuel energy into power in an engine starts when petrol is mixed with air in a device called a carburettorto form a highly combustible mixture. The valve which allows mixture into the cylinder is the inlet valve; the one through which the spent gases escape is the exhaust valve.
They are designed to open and close at precise moments, to allow the engine to run efficiently at all speeds. The engine is, in many respects, self-sustaining: it supplies the power that drives a number of ancillary - subordinate - components without which it could not work.
The Basic Parts of a Car -EricTheCarGuy
, time: 36:11How cars work pdf download
The engine is the heart of your car. It is a complex machine built to convert heat from burning gas into the force that turns the road wheels. The chain of reactions which achieve that objective is set in motion by a spark, which ignites a mixture of petrol vapour and compressed air inside a momentarily sealed cylinder and causes it to burn rapidly. Automotive Fundamentals Picture yourself in the not-too-distant future driving your new car along a rural interstate highway on a business trip. You are traveling along one of the new automated highways in which individual cars are controlled electronically to maintain a fixed spacing in a lane at a preferred speed. Typically, these cars. Free PDF Download Books by Tom Newton. How Cars Work is a completely illustrated primer describing the most important car parts and how they work.
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