June 2024

What Is Mid-Ocean Ridge? How Does It Formed?

Mid-ocean ridges are vast underwater mountain ranges formed by constantly shifting tectonic plates. Heat and magma escape from the Earth’s core. This phenomenon has existed since the evolution of the Earth, including land and water forms. The continuous spreading of the oceanic lithosphere forms them. Crust and upper mantle at plate boundaries diverge due to convection

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What Are The Types Of Rudders?

Have you ever noticed that, unlike most aeroplanes, ships don’t have the same rudder? The type of rudder ship that is suitable for a particular ship depends on the hull shape, speed, propeller design, stern structural arrangement, and propeller. The decision should be based on various factors, such as the distance between the stern and stern

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Electric Seagliders That Skim Over Water Could Make Ferries A Thing Of The Past - Merchant Navy Info - NEWS

Electric SeaGliders That Skim Over Water Could Make Ferries A Thing of the Past

You might be used to take-offs and landings, but you soon might need to get ready to “float, foil and fly.” Those are the three phases of a journey aboard a sea glider. A new type of fully electric boat-plane hybrid that could become a mainstay of coastal communities worldwide, according to its maker, Rhode

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D-Day Shipwrecks Were A WW2 Time Capsule – Now They Are Home To Rich Ocean-Floor Life - Merchant Navy Info - News

D-Day Shipwrecks Were A WW2 Time Capsule – Now They Are Home to Rich Ocean-Floor Life

In the spring of 1944, tragedy struck as the American military conducted secret exercises. On Slapton Sands for the D-Day invasion. German speedboats infiltrated the convoy, resulting in one of the largest American casualties since Pearl Harbor. Today, visual reminders of the landings are scarce, but under the waves, sunken tanks, ships, and aircraft. Lay

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RTX Awarded $677 Million US Navy Contract for SPY-6 Family of Radars - Merchant Navy Info - News

RTX Awarded $677 Million US Navy Contract for SPY-6 Family of Radars

RTX won this strategically significant contract and will equip itself with seven additional radars, significantly bolstering its defence capabilities. This will increase the total number of radars under contract for procurement to 38, marking a substantial step forward in the Navy’s technological advancements. “SPY-6 provides the fleet with superior air surveillance, electronic warfare protection and

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What is a Gunwale of a Ship?

Shipbuilding terms have their origins in various cultures, customs, industrial influences, uses, and also other factors. A boat’s gunnel, pronounced “gunwale” rather than “gunwhale,” is a seemingly simple but important component of a ship. In a boat or ship, the belly is the upper end where the hull meets the deck. This article examines the

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What is the Difference Between a Cruise Ship and an Ocean Liner?

Ocean liner vs cruise ship? A liner is a ship that travels on a fixed route or between fixed ports. Liner ships include cargo and passenger ships, but “ocean liners” are especially used for passenger ships. There are some of the similarities between ocean liners and also cruise ships. Although both are large, seaworthy passenger

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