Fuel Supply System in Diesel Engine

Fuel Supply System in Diesel Engine

Fuel supply system is a seperate system used to deliver diesel at correct time in correct quantity, to a diesel engine (or C.I engine), for smooth and efficient operation. The operation of a diesel engine is different from that of a petrol engine. In a petrol engine, air-fuel mixture is supplied by a carburetor to [...]

Turbocharger - Introduction, Diagram and Working

Turbocharger – Introduction, Diagram and Working

In an automobile engine, output power varies with change in ambient conditions such as altitude and location. In order to compensate this variation, superchargers are used. Superchargers are devices that raise the pressure of air or air-fuel mixture that is to be supplied to the engine, above atmospheric pressure. By doing so, they compensate the [...]

Henri Fayol's 14 Principles of Management

Henri Fayol’s 14 Principles of Management

Henri Fayol was a French mining engineer who developed 14 principles of management. He is considered to be one of the most important contributors to the theory of management. Principles of Management: The 14 principles of management developed by Henri Fayol are listed and explained below: Division of work Authority and responsibility Discipline Unity of [...]

Arc Welding Electrodes - Introduction and Types

Arc Welding Electrodes – Introduction and Types

An electrode is a tool used in arc welding to produce electric arc. It may be used as a positively charged anode or as a negatively charged cathode. Arc welding Electrodes of various forms and sizes are used in practice. The most common forms are wire electrode and rod electrode. Types of Arc Welding Electrodes: [...]

Arc Welding

Arc Welding

Arc welding is a fusion welding technique that uses an electric arc to weld two or more workpieces. It is one of the most commonly used welding methods today. It may be done manually, automatically or semi-automatically. The electrode used in arc welding may be consumable or non-consumable. Metal Inert gas welding is an arc [...]

Governor (device)

Governor (device)

A governor is a device that automatically regulates the mean speed of an engine within desired limits, whenever there is a variation of load. Without a governor, engine speed cannot be maintained properly. This article has the following sections: Working of a governor Classification of Governors Working video of a Governor Working of a governor: [...]