Cold Spray Additive Manufacturing Technology

Cold Spray

Cold spray technology has been implemented as a coating process for decades and now it’s being used as a form of 3D printing. While it’s ideally suited for pure metals and alloys, it can also be used on metallic glasses, metal matrix composites and often polymers as well.

Australia’s dedicated submarine sustainment organisation, ASC, partnered with the CSIRO and DMTC Limited, has turned to cold spray 3D printing (additive manufacturing) to maintain and repair its fleet of Collins Class submarines.

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Royal Navy Adds Robotic Submarines To Its Fleet

robotic submarines

The Royal Navy is set to develop 100-foot long unmanned robotic submarines which could soon complement the conventional manned submarine fleet. An investment of up to £2.5 million has been set aside by the British government for the research and development of this extra-large autonomous submarine.

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UK Defence Industry: A Rare Look Behind The Scenes

UK defence industry

With all the fuss over Brexit and other issues, the UK defence industry remains a shining light in the manufacturing sector. While there are several “secret projects” nobody can talk about (just like in the movies), BAE Systems and MBDA opened their doors to The Manufacturer with an invitation to tour their facilities.

In this rare behind-the-scenes look, you will see some of the incredible developments within the UK defence industry. You will find out all you need to about inflatable sea boats, radar systems, microelectronics, missiles and Environmental Stress Screening. Before we get started, let’s take a closer look at BAE Systems and MBDA.

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UK Defence Update: Black Night Battle Tanks

Defence
Image Credit: BAE Systems

Over the years advances in technology and engineering have accounted for many innovations within the defence sector. Last week we looked at naval vessels and today, we focus on the Challenger 2 MK2 Black Night Battle Tanks.

The original Challenger 2 served with distinction in Bosnia, Kosovo and Iraq and now, the Ministry of Defence (MoD) has extended its service to 2035. BAE Systems have introduced the first working prototype of the Black Night upgrade to the UK’s main battle tank, Challenger 2. It features a state-of-the-art thermal imaging system and many improved defensive systems capable of challenging anything standing in its way.

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Naval Vessels Of The Future

naval vessels
Concept of the US Navy FFG(X)
Image Credit: Austel

When we look at modern naval vessels, the larger and more glamorous ships generally take centre stage including the massive aircraft carriers and the ever-dangerous nuclear submarines. However, if it weren’t for frigates, these super ships would be unable to safely take on the open oceans.

Frigates are also called the “eyes of the fleet” and serve as multi-purposed warships. Their size is essentially in-between a smaller corvette and a larger destroyer where they act independently of the fleet and can free up larger ships in medium-threat areas.

While frigates weren’t suitable to fight with the rest of the fleet in normal battles, they were the perfect solution to long-range solo missions. This included exploration, patrols, escorts, blockades, anti-piracy and anti-slavery missions among others.

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