Speed control of slip ring induction motors - Part II
Slip Ring induction motor’s speed can be controlled by injecting e.m.f into its rotor circuit. Read here to know about the Kramer system of …
Continue ReadingTypes of Excavators. What are Excavators?
Excavators are vehicles that are used on construction sites to move material.
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Learn about the various types of designs of boiler furnace wall and find out the differences between them in the article inside.
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This article explains the concept of a load curve in a simple and easy to understand manner. Read on to find out more inside
Continue ReadingWhat is Structural Analysis? Strength of Materials.
Structural analysis is an important subject of civil engineering that evaluates the different loads on structures, and their effects. It is an …
Continue ReadingBoiler operation training - Learn how to start a boiler
Learn the practical way of starting a boiler on board a ship. Also know about the precautions that are to be taken before starting the boiler
Continue ReadingElectricity demand in US - Learn about various parameters affecting demand
Power generation is a commercial activity and hence the forces of demand and supply are important for companies. Just learn about the demand of …
Continue ReadingFire tube boiler parts explained - Learn about the working of these boilers
What are fire tube boilers and what are its applications on board a ship? Find answers to all these questions in the article
Continue ReadingHow do Doorbells Work? Learn the Operating Principle of the Common Door Bell
An electrical door bell is a very simple machine that is used every day in our life. Learn more about how this device works in your home.
Continue ReadingHydraulic Lifts/Elevators: Know about the types and operation of each type.
Wherever we go, there are skyscrapers and tall buildings everywhere. Have you ever wondered how elevators work and what the different types of …
Continue ReadingHydraulic Pressure Intensifiers - How do They Work?
A hydraulic intensifier is a device which is used to increase the intensity of pressure of any hydraulic fluid or water, with the help of the …
Continue ReadingMaritime Pilot - How much do pilots get paid and what is the job?
A Pilot is usually an experienced mariner or a Master Mariner, who helps in guiding the ship through dangerous, shallow, and congested waters enabling …
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