Heat treatment is defined as a combined process of heating and cooling of metal to change the physical and mechanical properties of a material. Heat treatment is being used to homogenize the cast metal alloy to enhance their work-ability in the very high temperature, to change the micro-structure in such a way as to achieve …
A perfect crystal is an ideal crystal that doesn’t found in nature. The arrangement of the atoms in the ideal crystal follows certain rules very well that result the ideal arrangement of the atoms. But in the real material, the arrangement of the atoms does not follow the ideal crystalline pattern. The Clear fact is …
In metalworking processes, several components are required such as machine tool, raw materials and proper cutting tools. For the proper cutting operation cutting fluid plays an important role. Cutting fluid is a type of coolant having lubricating properties as well which is used in almost all the metalworking processes during different machining operations such as …
Engineering Materials are nothing but a matter of substance used to create a certain thing. Engineering material are the materials used for the application of engineering works. Based on the mechanical, physical, chemical and manufacturing properties materials are selected according to the application. Mechanical properties of the materials are strength (compressive or tensile), toughness, stiffness, …
The techniques of driving the automobiles are totally changed and a new era comes with new technologies and inventions. With the new inventions, the old driving experience is totally changed many new mechanisms and devices has been invented to make the driving more safe and easy for example the mechanical braking system is replaced by …
Today we will discuss about main type of grinding machine. Grinding is an another type of machining process which is used to for finishing purpose. This process is used as secondary machining process because it is always done after a primary machining on other machine tool like lathe, milling machine etc. We have discussed about …
The internal combustion engines require basically two types of fuel one is petrol for spark ignition engine and other is diesel for compression ignition engines. Here you will study about only spark ignition engine whose working depends on the petrol which is a volatile fuel. As we know the working of SI engines so the …
Grinding machining is a type of machine tool and it is similar to other machine tools such as milling machine, turning machine, Lathe Machine and many more. The major difference between Grinding machine and other conventional machine tools is the type of operation and method of machining. Generally, all the machining process removes material from …
Today we will discuss about lighting sensor. The word sensor is used for an element produces a signal relating to the quantity which has to be measured. In most of the Cases, the transducer is used in place of the sensor. The use of sensor depending on the condition and system requirement. In some of …
What is Lighting Sensor? Types of Lighting Sensors Read More »
The term mechatronics was ‘coined’ by the Japanese engineer in 1969, as a combination of ‘mecha’ from the mechanisms and ‘tronics’ from the electronics. The word now a day has a wider meaning, used to describe a philosophy in engineering technology in which there is a co-ordinated, and simultaneously developed, integration of mechanical engineering with …
