Automobile

 AUTOMOBILE CONSTRUCTION AND COMPONENTS The main components of an automobile are Frame Chassis Body Power unit Transmission system. FRAME Actually frame is known as the skeleton of an automobile.           Types A) Conventional frame It is also known of non load carrying frame . It has two long side member and two or more cross members, joined together with the help of rivets and bolts. Generally used frame sections are 1) Channel section for good bending resistance 2) Tubular section for good torsion resistance 3) Box section good for both bending and torsion resistance. Semi integral frame In some vehicles half frame is fixed in the front end on which the engine gearbox and the front suspension mounted. It is because of the vehicle is met with an accident the front frame can be taken easily for the replace  for the damage. Integral/ untidiest frame  In this type of construction there is no separate frame. It's a unibody construction.  A...

  AUTOMOBILE TYPES AND CLASSIFICATIONS Automobile is a vehicle used for land transportation with the help of a self propelled engine and wheels connected with a chassis. Here is the simple and detailed review about the classification of vehicles with video . CLASSIFICATION        Based on Nature , Behaviour , Load Capacity,  Design,  Purpose  automobiles are classified. PURPOSE BASED Passenger vehicle -car ,bus ,mini van etc . Goods Vehicle - truck, trailers etc    Special Utility Vehicles -school bus, ambulance, fire brigade, police van etc SUSPENSION SYSTEM BASED Independent Suspension System      Independent suspension system is that allows each wheel on the same axle more vertically independently. Non-independent or Rigid Suspension System      Non independent suspension system is the oldest  simplest spring  axle arrangements ,here both wheels are attached to the same axle. Genera...

    ENGINE DEFINITION- HISTORY &WORKING | VIDEO      There are lot of definition for engine. But scientifically some more accurate is,    "Engine is a machine that converting thermal energy to mechanical energy."   The output may be motion or some other forms of energy, electrical energy ,sound energy etc...     HISTORY    In  1971 John Barbur  invented a gas turbine name as  gas engine.    In  1794 Robert Street  invented a lique-fueled petroleum engine, and it is the first  petroleum gasoline engine.    In fact from the following years lots of scientist tried to make a better engine , result some to fail and somewhat to modified for boat, for aircraft, for ships,  for generators etc..     In  1872, George Brayton  invented the first commercial  lique-fueled internal combustion engine.      In  1876 Nicolaus Otto  inven...

  I am not sure about the topic that my writings how much be sure or not. But I am sure that, as a technician I am sharing my knowledge as much as my kind. Hope we all are interested in automobiles, in one and in another way ,if very much rich/not we all are drivers atlest one time in our lives . The first stationary gasoline engine developed by Carl Benz, was a one-cylinder two-stroke unit. Benz had so much commercial success with this engine that he was able to devote more time to his dream of creating a lightweight car powered by a gasoline engine, in which the chassis and engine formed a single unit. Thus the history starts. And from now towards I too.. Hope all the readers support, if any.