Uses of Cement
Cement is used widely for the construction of various structures. Some of…
Physical Tests on Cement
(a) Soundness Test: It is conducted by sieve analysis. 100 gms of cement is…
Properties of Ordinary Portland Cement
(i) Chemical properties: Portland cement consists of the following chemical compounds: (a) Tricalcium silicate…
Comparison between Involute and Cycloidal Gear Tooth Profiles
Involute tooth profile is almost used generally everywhere and given preference over cycloidal tooth…
Internal Gears
Internal gear is a gear with its teeth cut in the internal…
A New Method for Numerical Modeling of Heat Transfer in Thermal Insulations Products
Mineral fiber products are the most common group of thermal insulations currently…
High Energy Performance with Transparent (Translucent) Envelopes
Energy efficiency is coming to the forefront in the architecture, as, apart…
Minimum number of teeth on the pinion in order to avoid interference
Introduction:Interference may only be avoided, if the point of contact between the…
Traditional Houses with Stone Walls in Temperate Climates: The Impact of Various Insulation Strategies
The European Directive 2010/31/EU states that the measures to improve the energy…


