1:- Overview Steering gear system is essential equipment on ships, and it is responsible for controlling the rudder of ship to change the vessel’s direction during navigation. The steering gear system
1:- Overview of Exhaust Gas Boiler Exhaust Gas Boilers (EGB) and Waste Heat Recovery Systems (WHRS) are essential for improving energy efficiency by utilizing the heat from engine exhaust gases and
Hatch covers are critical ship components that guarantee security and safety, respectively, for cargo and the vessel. In this case, the structures shield the holds of a ship from the marine
Managing Maritime Traffic and guiding vessels to reach their destinations are the primary goals of maritime authorities all around the world. Safe Navigation in unpredictable waters needs a dependable and robust
1:- Ship Propulsion System Overview The ship propulsion system is an essential component of machine that provides ships with the power they need to go across the seas. Ship propulsion systems
1:- PID Controller System 2:- PID Controller Working PID controllers operate by adjusting their output based on three elements: Proportional, Integral, and Derivative. These components work together to keep the output
1:- Single Point Mooring Introduction It’s no wonder how big ships can get! Tankers, especially have gotten massive these days with the largest tankers reaching up to 400 meters in length
1:- Sensors Used Onboard In the expansive world of maritime operations, sensors play a pivotal role in ensuring a vessel’s performance, navigation, safety, and regulatory compliance. Sensors used on ships are
1:- What is Heat Exchanger Onboard ship are essential to maintain the right temperature for engines and other necessary machinery. Heat exchangers are devices that help transfer heat from one medium
1:- What Radar Means The marine radar is probably the most important bridge equipment and navigational aid onboard as it is crucial for collision avoidance and early detection. Marine Radar Technology
Ocean water is a vital planet component, influencing weather patterns, climate, and marine ecosystems. Understanding the properties of ocean water not only helps us appreciate the beauty and complexity of the
1:- What are Ocean Currents Whenever we hear the word “Current”, we immediately think of electricity that is in flow. Ocean Currents are somewhat like electric currents, with different driving forces.
1:- How to Apply TAR BOOK Online For B.Tech, GME, and ETO Cadets Follow the steps below to register for the On Board Training Assessment Record (TAR) Book for GME (12
1:- Dry Dock Meaning The maritime industry focuses on long-term performance and keeping things running smoothly. Think of ships like your cars or bikes, just much bigger and more complex. To
Vessel Traffic Services System (VTS) is a service system that has been developed to keep track of or control the movements of vessels in any given water body. Like air traffic
1:- What is Certificate of Proficiency? For seafarers, a Certificate of Proficiency (COP) is a necessary certificate that verifies they pass the requirements for specific duties on board. The Certificate of
Air is made of molecules, which are loosely packed under atmospheric pressure. When this air is put in an enclosed space and force is applied on it, its volume decreases and
Rescue boats are small boats carried on board ships for use in emergencies such as in rescue operations of survivors. They are designed to be launched quickly into the water, and
What is a gasket? A gasket is a mechanical seal, which fills the space between two mating surfaces, generally to prevent leakage by filling in the irregularities between “less than perfect”
Bilges are the lowest part of the ship, The water which collects here is called bilge water, Which includes any wastewater that is generated on board the vessel. Where does Bilge
What is pressure? Pressure is the force exerted per unit area on a surface. It is typically expressed in units such as pascals (Pa), pounds per square inch (psi), or atmospheres
The hypermist system is a fire suppression system that is commonly used on board ships. It is designed to quickly extinguish any fires that may occur on the vessel, thereby preventing
What is the meaning of discharge from a vessel? Discharge means anything released from the vessel, however, caused, and includes any escape, disposal, human error, spilling, leaking, pumping, emitting, or emptying
What is a thread seal? It is a polytetrafluoroethylene (PTFE) film tape. Thread seal is a term used to describe the process of sealing threads on pipes, fittings, and valves to
What is molykote? Molykote is an anti-seize compound used to lubricate and prevent the seizure of machine parts during repair or reassembly. Main Ingredient – Molybdenum Disulfide. What makes Molybdenum Disulfide
Manometer is a pressure measuring device using liquid columns in vertical tubes. It is used to measure the fluid pressure w.r.t an outside source which is considered to be earth’s atmosphere.
By knowing the load characteristics of a pump we can easily understand the working of the pump. 1. Gear pump load characteristics with example: Gear pump is used for transferring heavy
In ships, the Pump Automatic Changeover system is used to ensure that essential services such as fire-fighting pumps, bilge, ballast, and fuel oil pumps continue to operate even if one pump
An incinerator is a device used on board a ship to burn various types of waste, including sludge, paper, wood, soot, oily rags, and plastic (incinerator is specifically designed to burn
When it comes to maritime safety, the prevention and swift response to fire incidents are paramount. Ships, with their complex machinery and potentially hazardous cargo, are particularly vulnerable to fires that
Following are the procedures to start the Fixed Fire Fighting or CO2 system: 2. Take off the key and open the Master Control Cabinet which has a relay fitted and as
Fire alarm are essential on ships because of the unique nature of the maritime environment. Ships are enclosed spaces where large amounts of flammable materials are stored, such as fuel, oil,
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