Spur Gear head Small DC Motor, what it is?
The DC spur gearhead motor utilizes an ordinary DC motor to operate a series of spur gearheads that are meshed together. This results in a simple yet …
Continue ReadingWhat is Lignite Coal? Definition of Lignite, Chemical Properties, Characterization
Lignite is the lower rank of coal. Vast reserves are available in many parts of the world. The special characteristics of lignite make it different …
Continue ReadingCauses of Marine Diesel Engine Exhaust Black Smoke from Funnel
Black Smoke from the funnel is a sign of poor maintenance and malfunction of the machinery. It is a serious issue as it violates Marpol 73/78 Annex VI …
Continue ReadingFlow Chart for Finite Element Analysis – Overall Steps for FEA, FEM or CAE
The finite element analysis (FEA) or finite element method (FEM) or computer aided engineering (CAE) is used widely. What is FEA? How CAE works? The …
Continue ReadingParts of A Refrigerator & How it Works
The domestic refrigerator is one found in almost all the homes for storing food, vegetables, fruits, beverages, and much more. This article describes …
Continue ReadingWhat is Ballast Water? Ballast Tanks and Ship Ballast
Ships when at sea require stability to sail safely. For this reason sea water is taken into the bottom of the ship in specially made compartments. …
Continue ReadingWhat is the Function of a Resistor? Functions Explained with Illustrations
In an electronic circuit, the basic function of a resistor is to limit the current to a safe value so that the associated sophisticated parts can …
Continue ReadingBumping Clearance in Marine Reciprocating Air Compressors: How to Check and Adjust
The adjustment of Bumping Clearance is a very critical adjustment of the clearance volume. If more the volumetric efficiency of the compressor suffers …
Continue ReadingCoal Fired Power Plants - Pro and Cons from an Engineering Perspective
Coal fired power plants form the major percentage of boilers used for power generation across the globe. The main reason is coal availability and its …
Continue ReadingComparison between Gate and Globe Valves, Cautions, Maintenance & Testing of Gate Valves
This article discusses the application of gate valves on board merchant ships worldwide, their classification, their design, cautions in operation, …
Continue ReadingMagnetic Flow Meter: Measurement & Calculations of Flow Rate
The magnetic flow meter is a convenient way to measure pipe flow rate. A magnetic flow meter has no internal parts, so it creates no pressure drop as …
Continue ReadingMarine Fuel Management System: What these systems are & its Benefits
A marine fuel management system helps in monitoring and reporting the amount of fuel used by a ship. The system helps in reducing fuel usage and …
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