Everything that is ever built or created has a self life; and it takes proper care and maintenance to prolong their life span. An electrical motor with its five major parts; rotor, stator, winding, terminal box and bearings require overhaul from time to time to ensure safe operation. If not; the first thing which happens … Read more How To Overhaul Electrical Motors On Ship And Industries ?
Have you wondered why some vehicles release visible blackish exhaust while other’s not? The darkness or blackish nature of exhaust gases depends much upon the fuel atomization and fuel pump timing. Proper injection at set point of time will lead to complete combustion producing clean exhaust gas; while any deviation in injection timing results in … Read more Why And How To Check Fuel Pump Timing in I.C Engine
You must have read or heard about the term wear ring and its implication in centrifugal pumps; over and over again in schools, colleges and online course / articles. From its vary name one can know it is something which wear off. But wait a minute; is it safe for any part in centrifugal pump … Read more How To Measure Wear Ring Clearance In Centrifugal Pump
How can we increase power of an engine? To generate more power we require more Fuel and Air. Conventionally this was achieved by increasing length of piston stroke or number of cylinders. But what if there’s a way to achieve all without making any change in the engine. Yes! Using Turbocharger we can generate more … Read more Turbocharger – Function, Construction And Working
The hot topic among marine engineering students and seafarer preparing for exam has been of Tappet Clearance. The clearance in between the valve stem and rocker arm is termed as tappet clearance. They facilitates the operation of rocker arm in four stroke engine; by providing sufficient space for thermal expansion. Tappet clearance is taken when … Read more Tappet Clearance – Requirement, Measurement & Adjustments