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Crank pin Ovality-Complete Details
A crank pin, also known as a connecting rod journal, is the part of a crankshaft that connects to the piston rod and rotates in the bearing. In a 4 stroke engine, the crankpin undergoes four phases of motion: intake, compression, power and exhaust. During these phases, the crankpin is subjected to various forces and […]
Difference Between EEDI and EEXI explained
The Energy Efficiency Existing Ship Index (EEXI) and the Energy Efficiency Design Index (EEDI) are both important regulatory measures introduced by the International Maritime Organization (IMO) to improve the energy efficiency of ships and reduce greenhouse gas (GHG) emissions from the maritime industry. However, they differ in their focus, application, and timing: EEDI and EEXI-What […]
Singapore Revises Crew Change Requirements: Updated 19th June
Shipping hub Singapore has revised the requirements for the crew change in their latest circular. Just for the information of the readers, 6000+ crew changes have been carried out at this port city in the lockdown phase. Following are some of the changes in the requirements: Now ship can sail off after port clearances and […]