R12 Refrigerant, R-12 or R 12 or Freon 12: Properties Advantages & Disadvantages
Refrigerant R12 or Freon 12 is said to be the most widely used of all the refrigerants being used for different applications. Let us see the …
Continue ReadingHow a Dimmer Switch for a Ceiling Fan Works
In an electronic dimmer switch for a ceiling fan, the speed control is achieved through a technology called phase control and is done by a fast …
Continue ReadingMarine Engine Room Fire Protection Systems - Fire Hazards and Causes of Fire
This article discusses the marine engine room fire protection system, fire hazards in an engine room, frequent causes of fire, fire detection and …
Continue ReadingBallast Water Management Plans and Different Methods of Ballast Water Exchange
This article discusses the need for ballast water exchange and a ballast water management plan. It discusses the different methods of ballast …
Continue ReadingA9CAD: Free CAD Design Software Download. Free Online CAD Software
This CAD freeware tutorial will explore A9CAD, a free CAD program available over the Internet.
Continue ReadingBuckling Analysis of a Steel Plate: Free Course Tutorials in ProE CAD Software
This Pro Engineer Mechanica tutorial will discuss about buckling analysis of a steel plate. You will come to know what is buckling FEA and how to …
Continue ReadingEngineering Design of Roof & Arch at Wembley Stadium, UK
Completed in 2007, the Wembley Stadium in London was not only built to welcome 1.5 million football and rugby fans each year, but it is also the UK’s …
Continue ReadingEngineering Wonders: LED Light-bulbs Used to Create the Video Wall of Chanel Ginza
When Chanel was trying to select a design for their location in Tokyo, they did not go with conventional things. They wanted the outer wall of the …
Continue ReadingRubberized Asphalt Concrete (RAC) Building & Repair Materials
Rubberized asphalt concrete is extremely useful for road construction projects since it is economical. It is prepared from used tires that otherwise …
Continue ReadingThe Falkirk Water Wheel in Scotland: Rotating Boat Lift
The Falkirk Wheel was completed in 2002 as part of the Millennium Link project. The project cost £84.5 million and had the objective of restoring the …
Continue ReadingThe Largest Underwater Pipeline: Langeled Pipeline
The Ormen Lange undersea gas field lies off the shore of Norway and holds one of the planet’s richest natural gas reserves. Originally known as …
Continue ReadingBeam Bridge Construction & Design -Types of Beam Bridges
Simple beam bridges may use wood beams, but modern beam bridges use light and strong materials. Construction of a multi-beam bridge involves the use …
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