Mechanical Duniya - It's All About Machines !
In the realm of materials testing, the assessment of grease consistency is crucial for various industrial applications, ranging from automotive to machinery lubrication. A grease penetrometer, a device designed to…
The calorific value (CV) of a fuel is a characteristic of fuel which is defined as the energy liberated per kg of fuel burnt. Fuels are found in three-phase viz.…
The nature and analysis of flow depend on the thermophysical properties such as the viscosity of the fluid being considered. There are various methods for the determination of fluid viscosity,…
This video shows how an anemometer measures air velocity. This anemometer is of analog meter which gives the total linear distance that the rotor moves during a prescribed amount of…
This video shows the eccentric machining of the copper plates. Big size hole is created by drill and followed by a boring operation.
Cutting SS wire mesh or copper wire mesh for regenerator of any cryocooler requires very careful machining. The accurately sized mesh can be cut by holding the mesh which is…
The brazing of dissimilar metals is shown in this video. It shows the silver brazing to join the Stainless steel SS 304 tube of 0.4 mm diameter with 22 mm…
Humidity measurement is one of the most important factors while designing any refrigeration system. Have a look at the hair type hygrometer for the measurement of humidity.