Double Pipe Heat Exchanger Design with Counterflow or Parallel Flow
Double pipe heat exchanger design is rather straightforward. It uses one heat exchanger pipe inside another. After determining the required heat …
Continue ReadingParts of Iron Core Permanent Magnet DC Brush Motor
One of the main factors that differentiates robots and other chip-bearing devices is the ability to move. Most robots that move owe this ability to …
Continue ReadingPower Plant Condenser: Wet Cooling Tower, Pond, Air Cooled
The steam power plant water going through the condensing unit requires cooling so that liquid condensate can be pumped back into the boiler. Cooling …
Continue ReadingSources of Nuclear Energy Information: Uranium Element Ore
CO2 emissions from fossil fuelled power stations are increasing especially from coal fired stations. CCS and large output forms of renewable energy …
Continue ReadingTankless Water Heaters - Principle, Design, and Operation
Most of the water heaters in common use come with large storage tanks. However, another type of water heater is gaining popularity. These are …
Continue ReadingTypes of Lathe Machines - Engine, Turret, Swiss, and Duplicating
A lathe machine is used for the shaping and machining of various work pieces. There are many different types depending on the material you are working …
Continue ReadingHow Do Pirates Board Ships?
An increase in piracy in the Somali waters may one how pirates board the huge vessels? The article describes the various reasons that make the piracy …
Continue ReadingHow To Build an EMF Home Protection System - Or Rather a Health Protector!
The vast amount of biological meaninglessness being released in the atmosphere nowadays in the form of electromagnetic waves can give rise to some …
Continue ReadingReducing Noise with Soundproof Construction in Buildings
Unwelcome sound transmission in a building is typically perceived as a noise problem by the occupants. With more and more people living closer …
Continue ReadingScientific Standards of measurement, Standard Units of Measurement
This articles describes what the standard of measurement is and how National Bureau of Standards was found.
Continue ReadingBi-drum and Single Drum Boilers
Boiler designers used four drums and three drums for designing water tube boilers during the initial days. Later as the boiler technology advanced in …
Continue ReadingDesign of Storm Water Drains with Excel Spreadsheets using a Weir or Orifice Equation
Download Excel spreadsheets to design storm water drains using either U.S. units or S.I. units. An orifice equation or broad crested weir equation is …
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