Design of Spur Gear: Spur gears are used in machines, Design of gear for any machine is very important. Gear is defined as toothed wheels or multilobed cams. Gear used to transmit power and motion from one shaft to another shaft by means of successive engagement of teeth. Today we will discuss the design of spur gear. Design means to develop a satisfactory solution for a given problem. let’s see why we need to design gear? There are lots of gears in every automatic or conventional machine, they work on the basis of transfer motion and power from one component to another component. See also ..read more

What is the Zeroth laws say? zeroth law of thermodynamics: let's discuss the zeroth law of thermodynamics. it is the most fundamental law of thermodynamics. as a student, we must learn it in depth and understand in importance  Thermodynamics is a tricky subject that must be studied in chemistry, physics, engineering, and many other courses of academic study. It has an incredible impact on the behavior of matter and energy. thermodynamic concepts may seem impossible to understand. if you go over the basics enough times they start to make sense. You can continue to learn more about the ..read more

What is Thermodynamics ? Thermodynamics is a science dealing with energy and its transformation. It deals with equilibrium and feasibility of a process. It also deals with relations between heat and work and the properties of a system. What is importance of thermodynamics? The main task of an engineer is to ensure optimum use of the resources-space, time, energy and matter. Therefore, an engineer deals with the design and development of new processes and with the improvement of the existing processes. Before undertaking an expensive project, an engineer must know the answers to the followin ..read more

What is the difference between Centrifugal Pump and Reciprocating Pump?| difference of cf pump and rc pump : CF Pump and RC Pump are widely use in Industry. Pumps are used for transmit liquid from one place to another place or from one height to another height. Types of Pump used in Industry is based on requirement of lifting particular liquid. Centrifugal Pump and Reciprocating Pump are used according to its functions like typs of liquid to be lifted, viscosity of liquids, manometric head, require pressure head at outlet, etc..... Here is the comparison between Centrifugal Pump and R ..read more

Boiler Mountings These are different fittings and devices which are necessary for operation and safety of a boiler. These devices, usually are mounted over the boiler shell. According to I.B.R the following mountings should be fitted to the boilers Two safety valves Two water level indicators A pressure gauge A steam stop valve A feed check valve A blow off cock A manhole Mud holes or sight holes. Fusible plug Lancashire and Cornish type Boilers should be fitted with a high pressure and low water safety valve. All land boilers should have a fusible plug in each furnace. The various mount ..read more

[PDF] Machine Design By VB Bhandari Free Pdf Download What is Machine Design? Machine design occupies a prominent position in the curriculum of Mechanical Engineering. Design of Machine Element It consists of applications of scientific principles, technical information and innovative ideas for the development of a new or improved machine. I know task of a machine designer is not easy, as a designer we have to make proper dimensional element. I know working as a designer is a lot harder. As a designer one has to think from many sides. About VB Bhandari Book In the context of today’s technic ..read more

STUDY OF CUP TYPE CURRENT METER AIM:To study of the principle, construction and working of cup-type current-meter. APPARATUS:Cup type current meter with dead weight and other accessories, recorder, string, etc. PRINCIPLE: Current meters are a miniature reaction turbine when placed in a stream of moving water. It rotates with a speed proportional to the velocity of flow at that point. It can be calibrated by observing its rpm. When mobbing with a carriages mounted on rails across still waters at low velocities. Then it can be used to measure velocities of flow at different points in a str ..read more

Thermal Engineering Books : we all want books for growing our conceptual knowledge, Mechanical Engineers must have knowledge of thermodynamics relations, theorems, and various definition. Here i give you a thermal engineering books for you Here i give you lots of Thermodynamics Books. These books will increase your knowledge. Here i give you a pdf file but if you want to purchase that book then i also give it purchase link. You can order it online and purchase book ■ Engineering Thermodynamics By RK Rajput : Download Buy Latest Version Of Book online Buy Old Version online ■ Thermo ..read more

Babcock and wilcox boiler : This boiler exclusively used when pressure is above 10 bar and capacity requirement is in excess of 7000 kg of steam per hour. It is water tube boiler. It is used to operate at high pressure. Figure of Babcock and wilcox boiler Real Images of Babcock and wilcox boiler Figure of Babcock and wilcox boiler SpecificationsThe particular relating to one such boiler is given as under: Diameter of the drum Length Size of the boiler tubes Size of the upper header tubes Maximum working pressure Maximum steaming capacity Efficiency Characteristics of babcock and wilcox boi ..read more

General : Lancashire boiler is horizontal Firetube boiler.we are going to see Main Parts, Working, Advantages and Disadvantages of lancashire boiler Figure of Lancashire boiler Specifications of Lancashire boiler Shell Diameter Length of the shell Maximum working pressure Steam generatinf capacity Efficiency Characteristics of Lancashire boiler It is horizontal. It is stationary. It is fire tube type is internally fired. It is multi tubular bolier. It has natural circulation of hot gases. It burns solid fuel. It is a medium pressure boiler Construction of Lancashire boiler 1. Boiler shell ..read more