QinetiQ’s Hyperbaric Trials Unit Supports the MOD

Press Release
Friday, January 18, 2013

QinetiQ is supporting the MOD in testing new composite materials for the UK submarine fleet using its recently re-commissioned and refitted Hyperbaric Trials Unit (HTU).

 

The HTU forms part of an array of specialist equipment housed in QinetiQ’s Diving and Hyperbaric Test Center based in Haslar, Portsmouth.


The use of composite materials in the construction of submarines has a number of advantages, including the need for less maintenance which delivers a reduction in operating costs.  Composite materials also  provide the opportunity to reduce the acoustic signature of a submarine. As part of an on-going program  composite materials are tested by the MOD to develop new approaches and designs.


To carry out the testing of the composite materials requires a sufficiently large pressure chamber which can also meet the demanding pressure fatigue cycling regime. The HTU is fully capable of meeting these requirements and QinetiQ also is able to provide a number of highly experienced and knowledgeable hyperbaric experts to support the testing program.


“We had high confidence that QinetiQ would consider all the risks associated with the testing and provide us with access to the skilled and knowledgeable experts that we need. In addition, the team at Portsmouth provide the essential flexibility to support the nature of our program. We are impressed with the service provided by QinetiQ in the use of their Hyperbaric Trials Unit. It is an excellent facility for testing and simulating equipment under pressure,” said Stuart Mills, Structural Design Authority, In Service Submarines, MOD.


The HTU is a versatile, two compartment chamber that can be used for the testing and evaluation of undersea and hyperbaric systems. It specifically allows the assessment of submarine escape and diving systems and components. Certified to test equipment to 1500m, it has a unique capability to re-create the actual pressure profiles experienced underwater, completely independent of the performance of the components under test. The HTU delivers a powerful and proven capability that can be applied in the defence industry and in commercial sectors such as the offshore oil and gas industry.


“Since the recommissioning of the HTU we have experienced increasing demand for the facility from customers operating in both the commercial and defence markets. The HTU can deliver substantial cost savings to submarine operators and diving/escape equipment suppliers by using a controlled environment to test complete systems and individual components prior to conducting essential, but expensive, sea trials,” observed Dr Jon Bayliss, Head of QinetiQ, Maritime Platforms.

 

Maritime Reporter April 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Taiwan's Yang Ming Marine to Add Bigger Vessels to its Fleet

Yang Ming Marine Transport Corporation, Taiwnanese global shipping and logistics services company,  will take delivery of 14 large-sized ships over the next two years,

Hapag-Lloyd Adds North Europe-USEC Service

Hapag-Lloyd will open a new weekly service between North Europe and the US East Coast, the company said in its press release.     The new route – to be christened

Khamenei Says Iran Nuclear Weapons are a U.S. "Myth"

Iran's Supreme Leader Ayatollah Ali Khamenei told military commanders on Sunday the United States had created the "myth" of nuclear weapons to portray Iran as a threat,

Technology

Chinese Submarine to Pakistan: Raising Nuclear Tensions in South Asia

Pakistan, a country plagued by economic and political insecurity, to conclude the deal of eight conventional submarines during Chinese President Xi Jinping's visit to Islamabad on Monday (April 20),

Variable Bore Rams is 35

Variable Bore Rams, Inc. (VBR), one of the largest original equipment manufacturer (OEM) ram and BOP component providers in the world, is celebrating its 35th

Taylor to Chair NOIA Board

The National Ocean Industries Association (NOIA) Board of Directors has elected Cindy B. Taylor as Chair and Kevin McEvoy as Vice Chairman for the upcoming 2015-2016 term.

News

China Shipbuilders may Merge to Stay Afloat

The China's four state-run shipping-related companies  are reportedly in the initial phases of combining units in order to beef up the national shipbuilding industry, says local media.

Termination of Seadrill Unit's and Rosneft Deal Extended

North Atlantic Drilling (NADL), a subsidiary of Seadrill, will delay the closing of a deal with Russia's Rosneft by two years and has agreed to renegotiate the terms of the agreement,

Taiwan's Yang Ming Marine to Add Bigger Vessels to its Fleet

Yang Ming Marine Transport Corporation, Taiwnanese global shipping and logistics services company,  will take delivery of 14 large-sized ships over the next two years,

Marine Equipment

USN Names Littoral Combat Ship

Secretary of the Navy Ray Mabus announced today that the next Freedom-variant littoral combat ship (LCS) will be named USS St. Louis. The future USS St. Louis,

2 Damen Tugs for KOTUG’s European Harbor Towage

Damen Shipyards Group delivered two sister tugs ATD 2412 ‘ZP Bison’ and ‘ZP Bear’ to strengthen KOTUG’s European Harbour Towage. On April 8th 2015, the sister

PSV Launching Ceremony at Gondan

At high tide today at Gondan Shipyard in Figueras, the New PSV (TBN) for the Norwegian Ship-Owner, Simon Møkster Shipping, was launched. Different personalities

Subsea Defense

Chinese Submarine to Pakistan: Raising Nuclear Tensions in South Asia

Pakistan, a country plagued by economic and political insecurity, to conclude the deal of eight conventional submarines during Chinese President Xi Jinping's visit to Islamabad on Monday (April 20),

G-7 Speaks Out On Chinese Maritime

Foreign ministers from the Group of Seven major nations have warned against “any attempt to assert territorial or maritime claims through the use of intimidation,

China Constructing Sea Outposts, US Warns

The U.S. military commander for Asia warned that, China could eventually deploy radar and missile systems on outposts it is building in the South China Sea that

Underwater Engineering

Taylor to Chair NOIA Board

The National Ocean Industries Association (NOIA) Board of Directors has elected Cindy B. Taylor as Chair and Kevin McEvoy as Vice Chairman for the upcoming 2015-2016 term.

China Constructing Sea Outposts, US Warns

The U.S. military commander for Asia warned that, China could eventually deploy radar and missile systems on outposts it is building in the South China Sea that

Murmansk Region Head for Zoning Arctic Territories

Murmansk Governor Marina Kovtun, at the first meeting of the State Commission for the development of the Arctic has proposed a change to the system of energy

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Port Authority Salvage Ship Electronics Ship Repair Ship Simulators Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1508 sec (7 req/sec)