working of Linear Variable Differential Transformer (LVDT): A Linear Variable Differential Transformer (LVDT) consists of one primary winding and two secondary windings with the equal number of turns wound on a cylindrical former. The two secondary windings are connected in series opposition and are placed identically on either side of the primary winding to which an …
Advantages of Electrical Comparator: Vibrations are reduced due to least weight of mechanical. It consists of less moving parts. By AC supply the friction errors are reduced. For measuring units the indicating instrument can be held at remote locations.
Thread Micrometer: Thread micrometer is used to measure the pitch diameter of the screw thread and it shows the variation in the drunken thread. It is equal to the ordinary micrometer, it is provided with the contact point. It has two ends one is connected with a spindle, and another end has a fixed anvil …
Thread Micrometer and measurement method of thread micrometer Read More »
Explain About Sampling Length in Surface Roughness Measurement: It is defined as a length over which the parameter to be measured is significant consisting the desired and relevant information. It is measured by dividing the data into equal sample lengths in surface roughness. Sampling length plays a prominent role in surface roughness measurement.it is a …
Sampling length in surface roughness measurement Read More »
Glass: The glass is a type of Transparent silica product it depends on the heat treatment. which is done by heating the material to a high temperature, which is heated below the melting point. In this process, the high-temperature glass is pressed with force in a mold to get into a required shape. …
Composite materials properties and their Applications: 1. Practice Reinforced Composite: Properties: It is High Resistance to Temperature. This type of composite is Hard and Inert. This is Good resistance to Corrosion. It is good at Oxidation. Applications: This is used to the cutting tool. Used as magnets. Due to the high-temperature resistance it is used …
Composite materials properties and their Applications Read More »
Explain about the Uses of Reinforcements: Different types of reinforcements are used to increase the mechanical properties of metals by adding it. In this Continuous reinforcement is more effective than discontinuous reinforcement, flakes, particles etc. Continuous is more effective due to the equal distribution of load to the entire structure. There is a high strength …
Crystalline ceramics and Natural ceramics: Ceramic materials are made up of non-metals and the inorganic compound and this crystal are formed by the help of bond formation called covalent bond or ionic bond. The different type of properties can be added by using the different type of crystal structure. In this type of ceramic crystals, …
Explain about crystalline ceramics and Natural ceramics Read More »
properties of gray cast iron: Gray cast iron has more compressive strength. This has the quality of Self Lubricating. This iron has more wear resistance. Gray cast iron is Good at machinability. This iron has high strength in transverse. Gray cast iron has high vibration damping capacity. It has high Rigidity.
