Shafting System in Ships — Components, Alignment & Failures
The shafting system in ships connects the main engine to the propeller, transmitting torque and thrust. Proper alignment and maintenance ensure efficient, vibration-free propulsion.
Marine Systems
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What Is a Ship Main Engine?
A ship main engine powers propulsion by burning fuel in cylinders, driving pistons and crankshaft. Learn about its types, components, fuels, safety, and regulations in shipping.
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What Is a Ballast System on a Cargo Ship?
A cargo ship’s ballast system manages seawater intake and discharge to stabilize trim, list, and draft—crucial for safety, fuel efficiency, and legal compliance.
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Cargo Handling Systems and Equipment on Oil Tankers
Learn about oil tanker cargo systems, from pumps to safety alarms, ensuring safe oil transfer, storage, and handling through regulated procedures and equipment.
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Ship Blackout at Sea: SOLAS Bridge Procedures Explained
A power outage is among the worst issues for maritime professionals. What happens if a ship loses power?
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Propeller Cavitation: Causes, Effects, and Prevention
Propeller cavitation is a phenomenon that can cause significant damage to a ship’s propeller and reduce its overall efficiency.
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A Deep Dive into Engine Components: Understanding the Crankcase
Explore the integral role of the crankcase in engine operation. Understand this vital engine component from its anatomy to common issues.
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What is the CII and the CII Rating Scheme? A Clear Explanation
The Carbon Intensity Indicator (CII) is a measure of how efficiently a ship transports goods or passengers and is given in grams of CO2 emitted per cargo-carrying capacity and nautical […]
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Dual-Fuel Engines on Ships: Types, Fuels, Regulations, and Retrofit
A dual-fuel engine burns two fuels — a gaseous primary fuel and marine diesel as the pilot charge or fallback mode. The technology has shifted from a niche solution for […]
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Sacrificial Anodes: A Comprehensive Guide to Corrosion Protection in Marine Applications
In the battle against corrosion, sacrificial anodes are the unsung heroes that protect metal structures from deterioration. Sacrificial anodes play a significant role in preventing corrosion and preserving the integrity […]