Disadvantages of NC Machines (Systems). Problems Associated with NC Machines (Systems)
This article describes the problems associated with the conventional NC machines and the advantages of CNC machines over the NC machines.
Continue ReadingShowing items from Mechanical Engineering
Boiler Performance Testing
The performance test in a boiler evaluates the practically achievable boiler efficiency. Performance tests are also carried out to prove boiler …
Continue ReadingWhat are CNC Machines? How CNC Machine Works?
This article describe what the CNC machine is and how the CNC machine works.
Continue ReadingMake a Water Filter– Learn How to Make a Homemade Water Purifier
There are many commercial water purification systems available in market. In case you don’t have one or need to repair the existing one, this article …
Continue ReadingParts of Numerical Control (NC) Machine. Numerical Control System
This article describes various components of the NC machines like program of instructions, controller unit, also called as the machine control unit …
Continue ReadingWhat are Numerical Control Machine? What are NC Machines?
This article describes what the numerical control machine is, brief history of the NC machine, and the advent of the CNC machines.
Continue ReadingBasic Facts to Consider for Material Selection in Engineering
Material selection in engineering design is very important in all aspects. There are number of engineering design criteria and facts have to be …
Continue ReadingBoiler Performance and Mill Outlet Temperature
The mill outlet temperature directly impacts the dry gas loss in boiler, which is a major loss and in turn a loss of boiler performance and …
Continue ReadingCompression Coil Spring Constant - What is Shear Modulus? - by John Sinitsky
Compression springs are widely used in various mechanisms– thus the need to pick the right “on shelf” product or the ability to design a new one is …
Continue ReadingWhat is a Pump? - Centrifugal Pumps, Displacement Pumps, Multi-stage Pumps
This article introduces pumps - types of pumps, operating principles of various pumps, and the operation of pumps in multiple combinations to suit the …
Continue ReadingHow to Install Window Air Conditioner (AC)? Installing Window Air Conditioner
This last article in the series describes installation of the window air conditioner in details.
Continue ReadingHow Window Air Conditioner is used as the Heat Pump
In the summer season the evaporator acts as the cooling coil. The air flows over it, gets cooled and it is supplied to the room for producing the …
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