The Battery Ignition System is commonly used in automobiles to ignite the air-fuel mixture inside the engine’s combustion chamber. It utilizes a battery to generate the necessary electrical energy, which is then converted into a high-voltage spark to ignite the fuel.
What is Electroslag Welding (ESW)? Definition, Working Process, Parts, Diagram, Advantages, Applications & Disadvantages
Electroslag Welding (ESW) is a highly efficient welding process used for joining thick metal plates in a vertical or near-vertical position. It is a single-pass welding technique that uses an electric arc to generate heat, melting the metal and forming a weld. The process utilizes molten slag as a conductive medium to transfer heat to the base metal and filler wire, ensuring a smooth and continuous weld.
Electron Beam Machining (EBM): Definition, Working, Parts, Diagram, Advantages, Applications & Disadvantages
Electron Beam Machining (EBM) is an advanced, non-conventional machining process that utilizes a high-velocity electron beam to remove material from a workpiece. It is widely used for precision micromachining, drilling, and cutting applications in industries where high accuracy and fine details are required. EBM is particularly effective for hard, brittle, and heat-sensitive materials, making it a preferred choice for aerospace, automotive, medical, and semiconductor industries.
What is Vernier Caliper? Definition, Working Principle, Parts, Diagram, Types, Least Count, Advantages, Applications & Disadvantages
A Vernier Caliper is a precision measuring instrument used to measure internal and external dimensions, depths, and step measurements with high accuracy. It consists of a main scale and a Vernier scale that allows measurements with greater precision than a regular ruler.
What is an Inclinometer? Definition, Working, Parts, Diagram, Types, Advantages, Applications & Disadvantages
An inclinometer, also referred to as a clinometer, is a device used to measure the angle of inclination or tilt of an object with respect to gravity. It is a vital instrument in various engineering, geotechnical, and construction applications.
What is Spirit Level? Definition, Working, Parts, Diagram, Types, Advantages, Applications & Disadvantages
A spirit level, also known as a bubble level or simply a level, is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb). It works by using a sealed vial containing a liquid and an air bubble, which moves to the center when the surface is perfectly level or plumb.
Slotter Machine: Definition, Parts, Working Principle, Types, Specifications, Advantages, Applications & Disadvantages
A slotter machine is a type of machine tool that is primarily used for cutting slots, grooves, and keyways into materials like metals and plastics. It operates by moving a single-point cutting tool vertically and intermittently against the workpiece, which is usually fixed to a table. Slotter machines are versatile tools often used in manufacturing, machining, and repair workshops.
What is Digital Height Gauge? Definition, Working, Parts, Diagram, Least Count, Advantages, Applications & Disadvantages
A Digital Height Gauge is a precision measuring instrument used primarily in manufacturing, machining, and engineering applications. It is used to measure the height of objects or features relative to a reference plane, typically a flat surface like a granite plate. The device provides digital readouts for accurate and efficient measurements.
What is Bevel Protractor? Definition, Working Principle, Parts, Diagram, Types, Least Count, Accuracy, Advantages, Applications & Disadvantages
A Bevel Protractor is a precision instrument used for measuring angles with high accuracy. It is widely employed in engineering, machining, and inspection tasks to determine the angle between two surfaces. Equipped with a graduated circular scale and blades, the bevel protractor facilitates both angle measurement and layout tasks.
What is Vernier Height Gauge? Definition, Working Principle, Parts, Diagram, Least Count, Advantages, Applications & Disadvantages
A Vernier Height Gauge is a precision instrument used for measuring vertical distances to a high degree of accuracy. It is commonly employed in manufacturing and engineering environments for scribing lines, checking heights, and ensuring precise measurements during machining and quality control processes. The instrument combines a main scale and a Vernier scale to achieve fine measurement readings.