Walter Lewin’s Lectures for Renewable Energy Students
Professor Walter Lewin is one of the most recognized faces of Astro-Physics in modern times. His lectures at the MIT not only educated but enthralled his students. His passionate style…
Graphene: The new Engineering Material
The presence of laminate structures in certain carbon based compounds was known as early as the 19th century. The extraction of these structures in a cost effective manner has since…
An easy method for estimating wind energy
Wind resource estimation is important to determine the feasibility of a wind turbine/ wind farm. The most accurate method for finding out the power that will be generated is by…
Art and Engineering
Art and Engineering are two completely separate disciplines in today’s world. Such is the difference that a student who qualifies for an Art school would struggle to get into an…
The Ranque-Hilsch Vortex Tube
The Ranque-Hilsch tube commonly known as a vortex tube is simply a grooved coupled pipe with no moving parts that can produce a cold air jet. It is a pure…