Review of Graphene Technology and Its Applications for Electronic Devices
Graphene is a two-dimensional (2D) analogue of graphite (carbon, or C) material that has exceptional characteristics derived from the bonding characteristics of C bonding sheets. C has four valence electrons,…
Modeling and Control of a Smart Single-Layer Graphene Sheet
In recent years, nanostructural carbon materials have received considerable interest from the scientific community due to their superior properties. Among carbon-based nanomaterials, single-layered graphene sheet (SLGS) is defined as a…
A Review on Modeling, Synthesis, and Properties of Graphene
Graphene is the name given to a two-dimensional sheet of sp2-hybridized carbon. Its extended honeycomb network is the basic building block of other important allotropes; it can be stacked to…
Vapor Absorption Vs Vapor Compression Refrigeration
There are some aspects in which vapor absorption refrigeration system is different from that of vapor compression. The main principle is the same for the two systems. But there are…
Gas Turbine Power Plant With Regeneration, Reheating and Intercooling
A simple Cycle Gas turbine follows the Brayton cycle. In many aircrafts gas turbine engines are used in their simple forms as the aircraft is needed to be light. While gas turbines…
Hydraulic Power Hacksaw Machine
The Hydraulic Power Hacksaw Machine is has been designed by us for quick & accurate cutting of all nickel, chrome, steel and plastic materials. The Hydraulic Control Hacksaw Machines are…
What is Lower Calorific Value and Higher Calorific Value
Mainly two types of calorific values are there – Higher Calorific Value and Lower Calorific Value . Higher Calorific Value (HCV) or Higher Heating Value (HHV) or Gross Calorific Value: When 1 kg of a fuel…
What is Cooling Tower ? Describe With Schematic Diagrams
Cooling tower is a device which is used to extract waste heat by the stream of water of low temperature. The cooling system of the cooling tower is known as the evaporative cooling system. In…
Combined Cycle Power Plant with Topping and Bottoming Cycles
In combined cycle power plant Gas turbine and steam cycle work together. Steam Turbine runs on Rankin Cycle and Gas Turbine runs on Brayton Cycle. The diagram of the cycle…
Stress-Strain Curve for Mild Steel with Stress-Strain Relationship
Before entering to the main topic of stress-strain curve we have to know about stress and strain. elasticity and plasticity, hook’s law and young’s modulus of elasticity. What is stress…
