Category Navy & Maritime

US Navy gives thrust to development of Electromagnetic Warfare systems

Naval EW LM

All modern forces depend on unimpeded access to, and use of, the EM spectrum in conducting military operations. Therefore, there is a requirement to gain and maintain an advantage in the electromagnetic spectrum by countering adversary’s systems and protecting one’s…...

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DARPA’s TUNA program develops fiber optical undersea communication Network for backup in contested environment

TUNA

The capability of Russia and China to disrupt American military wireless and satellite communications using electronic warfare has been rising.  This is athreat to US Navy operations that require connectivity among a diverse set of platforms, including submarines, surface ships,…...

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US Navy seeking new technologies for Gun-launched guided projectile (GLGP) or Hypervelocity projectile (HVP)

GLCPHVP

Gun-launched guided projectile (GLGP), previously known as the hypervelocity projectile (HVP) is the new weapon of US Navy that could improve the ability of Navy surface ships to defend themselves against missiles, unmanned aerial vehicles (UAVs), and surface craft.  …...

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Rising threat of Mine Warfare with development of stealthy, smart, maneuverable and networked sea mines

navalminetypes

Traditional navies as well as maritime terrorists can and have used mines and underwater improvised explosive devices (UWIEDs) to challenge military and commercial uses of the seas. Mines have been utilized in defensive capabilities, such as denying access into a…...

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DARPA Angler project seeking autonomous deep-diving unmanned underwater vehicle (UUV) for surveying and combat missions

U.S. Bluefin Completes Knifefish UUV 130712

Deep sea reach is important to Navies which can collect the information about enemy submarines as well as carry out their own operations undetected. China continues to make progress in deep sea exploration following the three-month mission of a new…...

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US Navy’s SEWIP program continuously upgrading its shipboard electronic warfare system to keep pace with threats

NAVYSWEP

Naval Warships now faces wide spectrum of threats from air threats such as hypersonic missiles, ballistic and cruise missiles, rail guns, lasers , UAVs  and underwater threats like cavitating torpedoes.  One of the prime over water threat is from Anti-Ship…...

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Gas turbines favorite propulsion for Warships, China makes turbine blade breakthrough for Type 055 guided-missile destroyers

microstructures of turbine blades

Marine propulsion is the mechanism or system used to generate thrust to move a ship or boat across water. While paddles and sails are still used on some smaller boats, most modern ships are propelled by mechanical systems consisting of…...

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Naval Combat and Combat Management Systems (NCMS) being upgraded to handle new maritime security threats

ElbiNCMS

Recent years have seen multiple new security challenges emerge in the maritime arena. Navies, coast guards and other maritime security agencies face a proliferation of security challenges. These include: illegal fishing of territorial waters; incursion of mineral exploitation across legal…...

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US Navy biologists creating GM bacteria capable of detecting enemy ships and submarines.

010318 MT bacteria feat

US Naval Research Laboratory (Naval Research Laboratory, NRL)  has  allocated $ 45 million for the implementation of a program to study the prospects for the use of genetic engineering for the navy. Part of the program was the development of genetically…...

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Researchers looking to fishes for designing biomimetic systems for flexible Armor, faster aircraft and camouflaging skin

fisharmor

It was in the oceans that life first evolved and where complex animals have thrived for over 600 million years. Marine animals survive in environments as diverse as tropical coral reefs, polar ice-capped oceans, and the lightless abyssal depths, says…...

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