NASAs Marshall Space Flight Center has tested its first 3-D printed rocket engine prototype part made of two different metal alloys. NASA has been making and evaluating durable 3-D printed rocket parts made of one metal, but the technique of 3-D printing, or additive manufacturing, with more than one metal is more difficult, NASA said in a statement on Monday
Boeing has won a $30 million modification contract to continue to provide life cycle support efforts, such as ancillary engineering and technical, test, production, logistical support for the Small Diameter Bomb I weapon system. The modification increases the existing contract's maximum ceiling value from $80 million to $110 million, the US department of Defense said in a statement Monday
South Korea test fired two homegrown ballistic missiles in response to Norths missile launch on Friday, one of which crashed into the sea immediately after the launch. The missile is question is Hyunmoo II-A intermediate-range ballistic missile that splashed into the East Sea within a few seconds of being launched
Indian Armys newly acquired M777 ultra-light howitzer was damaged after a 155mm artillery round misfired and exploded in the barrel during an exercise. The gun was firing Indian ammunition in Rajasthans Pokhran ranges
Saab will launch its new 120mm mortar ammunition, THOR, at the DSEI 2017 exhibition in London, United Kingdom this week. The all-new THOR is a 120mm mortar round developed with a unique design, combining different shapes, materials and fragmentation sizes to attain the desired effect on the target
BAE Systems has developed a low cost, lightweight, flexible cockpit solution that can block dangerous laser light, protecting pilots and flight crew from hostile attacks. Using a novel approach, the technique is selective in the way it prevents laser transmission, meaning a high level of natural light can still pass through the canopy with minimal colour distortion
A prototype of the worlds first 3D printed ship propeller has been developed by a consortium that includes Damen Shipyards Group, RAMLAB, Promarin, Autodesk and Bureau Veritas. The 1,350mm diameter propeller, named WAAMpeller was fabricated from a Nickel Aluminium Bronze (NAB) alloy at RAMLAB (Rotterdam Additive Manufacturing LAB) in the Port of Rotterdam
Israel Aerospace Industries (IAI) today unveiled the newest member in its Loitering Munitions (LM) family, the Maritime Harop that provides an operational response for a range of naval vessels, from offshore patrol vessels to naval frigates. The technological adjustments of the marine Harop include a launcher with new marine configuration and adjustments of the communication channel of the loitering munition
The Russia Federal Security Service (FSS) has been given the responsibility of defending the country against cyber-attacks. Based on the draft proposal issued on Russian legal information web portal on Friday, the presients decree of Jan 15, 2014 on establishing a state system of detection, prevention and elimination of cyber-attacks on Russian digital resources, the amendments will ensure FSB maintain this system,
Wikileaks has released four secret documents as part of vault 7 leaks containing details of CIA project code-named Protego developed along with Raytheon. The information reveals four secret documents and 37 related technical manuals, details of Protego missile control system installed on board military aircraft manufactured by UTC subsidiary Pratt and Whitney,