Learn solenoid valve and its working principle. How its coil energized and work in lock,valve.Learn electro magnetic. What is solenoid in Physics? Introduction When we hear the word “solenoid”; our minds may conjure images of complicated mechanism and complex electrical systems. However, fundamentally, a solenoid is a simple yet remarkable Read more…
Some factors expand the demand of Power Electronics application are-. Energy conservation Transportation Process control and factory automation Switch mode power supply Uninterruptible power supplies Applications Aerospace Industry Resident Transport Commercial Telecommunication Utility
Viscosity is the fundamental property of a fluid that describes its resistance to flow. Viscosity remains one of the most interesting and mysterious concepts in fluid dynamics. The word viscosity comes from the Latin word viscum, meaning “sticky,” which conveys a vivid image of a fluid’s reluctance to cascade smoothly. Read more…
Types,purpose,working principle,diagram and trouble shooting of direction control valve in Hydraulic system. Purpose of Direction control valve in hydraulic system DCV are used to control the actuators.For example-Forward and reverse movement of piston can be controlled by DCV. Direction control valve can be divided into two types Sliding spool type Read more…
Hydraulic Symbol of pressure gauge. For Hydraulic maintenance-Visit here. Specification of pressure gauge Type Display Working pressure range Dial size Vacuum range Operating temperature Accuracy Sensor Media Units
What is Ball screw mechanism in CNC machine?How ball screw works?Application,advantages and disadvantages. Ball screw is same like lead screw.It uses ball, running inside the helical channel.As its uses rolling ball bearing inside,friction is less and provide high level of positioning accuracy. APPLICATIONS OF BALL SCREW ADVANTAGES OF BALL SCREW Read more…
Electrical area- This area provide input power supply to mechanical area/Moving or rotating parts.Example-Motor,Controller. Mechanical Area This area moves or rotates and complete the task. Electro mechanical area This area is the combination of electrical and mechanical used to control the mechanical area.Example-Electro mechanical clutch,Solonoid valve.
What are limit switches and symbols of limit switches?How do limit switches work? What are limit switches Normally Open Unoperated Condition Operated condition Normally Closed Unoperated Condition Operated Condition
Bearing maintenance tips-Bearing preventive maintenance. Use proper tools for mounting /Dismounting. Apply proper lubricant to lubricate. Never wash new bearing. Remove old grease and apply new grease. If oil lubrication then replace oil in regular interval. Check for overheating. Maintain Proper alignment during mounting. Clean mounting area before mounting. what Read more…
Damage of bearing is classified into six main mode. Fatigue Repeated stresses causes change in structure. Wear Progressive removal of material from two sliding surface. Corrosion Chemical reaction on metal surface. Electrical Erosion Removal of material due to passage of electric current. Plastic Deformation This is permanent deformation. Fracture & Read more…