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Showing posts with label Theory of machine. Show all posts
Showing posts with label Theory of machine. Show all posts

Proell governor | Construction | Working | Equation of height

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A porter governor is known as a proell governor is the two balls are fixed on the upward extensions of the lower links which are in the for...

Porter Governor | Construction | Working | Equation of height

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Porter governor is same as Watt governor . If the watt governor sleeve is loaded with a heavyweight, it becomes a Porter governor.  Let M...

Types of mechanical vibration

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There are mainly three basic types of vibration according to the axis of body move :  Longitudinal vibration  Transverse vibration  To...

Introduction to mechanical vibration

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A body is said to vibrate if it has a to and fro motion. A pendulum swinging on either side of a mean position does so under the action of ...

Watt governor | Working | Limitations | Height calculation

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Watt governor is the simplest form of a centrifugal governor. It is also called a simple conical pendulum governor. It is basically a conic...

Hunting of governor | Definition | Process

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Definition of hunting of governor: You know that the function of the governor is to keep the speed constant so the h unting of a governor ...

Sensitiveness of governor | Definition | Formula

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Definition of sensitiveness :  The ratio of the difference between the maximum and minimum equilibrium speed to the mean equilibrium s...

Types of governor | Centrifugal | Intertia |

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Governor is known as speed manager OR speed controller.  They are used in automobile engines to measure and regulate the speed of an eng...

What is mechanical governor | Function | Working

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What is the governor? In simple words, the governor controls engine speed. It  uses gears and flyweights inside the crankcase to detect ch...

What is Unbalance

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In simple word, we can say that make someone unsteady so that they fall is called unbalance.  In theoretical language, the condition whic...

Dynamic balancing

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What is dynamic balancing? A system is in dynamic balance when there does not exist any resultant centrifugal force and also a resultant...

Static balancing

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Before we start to learn about static balancing you know about balancing. Balancing is the process of designing or modifying machinery so t...

Introduction of balancing

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Balancing of forces is most important in any machinery industries. Unbalance of forces is produced in rotary or reciprocating machinery due...

Types of chain drive

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Chains have been classified into three groups like : Hosting chains Conveyor chains Power-transmission chains  Each type has been d...

Law of belting

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To transmit power from one shaft to another pulley are mounted on the two shafts. A  Belt drive is a mechanism in which power is transmitte...

Types of follower motion

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Though the follower can be made to have any type of desired motion, knowledge of existing motion program saves time and labour while design...

Mechanical advantage definition

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What is a mechanical advantage? The ratio of the output force or torque to the input force or torque at any instant OR   The ratio of fo...

Classification of gears

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Gears can be classified according to the relative positions of their shaft axes as follows : Parallel shafts : In the parallel shaft...

Involute tooth profile

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What is involute? The locus of the point on a straight line which rolls without slipping on the circumference of a circle is called the i...