Gear type pumps are ideal when working with pressures up to 1500 lb./sq.in. As mentioned previously, the volumetric efficiency of gear pumps depends upon the number of teeth, the engine speed and the tooth area.
As the liquid comes from the reservoir, it is pushed between the gear teeth. The oil is moved around to the other side by the action...
Shell Moulding
Shell moulding is a process in which the
sand mixed with a thermosetting resin is allowed to come in contact with a
heated metallic plate, so that a thin and strong shell of mould is formed
around the pattern. Then the shell is removed...
Hot Chamber Die Casting
Casting Process
Hot
chamber Die casting, and
Cold
chamber Die casting.
The
main difference between these two types is that in hot chamber, the holding
furnace for the liquid...
Cold Chamber Die Casting
Cold Chamber Die Casting Process
The
hot chamber process is used for most of the low melting temperature alloys such
as zinc, lead and tin. For materials such as aluminum and brass, their high
melting temperatures make it difficult...
Automotive Steering System
The steering of a four wheel
vehicle is, as far as possible, arranged so that the front wheels will roll
truly without any lateral slip....
Air Bearing
What Is An Air Bearing?
An air bearing is a device, usually made from a rubber-type
fabric, that is designed to inflate with compressed air and forms a floating
action above the floor surface it is sitting on.
Incorporated...
Seminar Topics
ID
Seminar
Topics of Mechanical And Automobile Engineering
1
Safety Air Bags in Cars
2
Hero-Honda Joint Venture
3
Manually Operated Sheet Metal
Bending Machine
4
Ceramic Disc Brakes
5
Under Water Welding
6
Fuel Dilution
7
Steel Melting Shop
...
