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Inspired by the promise of vastly increased flight durations, the Russian and American militaries experimented with nuclear powered aircraft for two decades, but the concept never progressed beyond a handful of trials. Lockheed Martin's Skunk Works claims to have the solution in its grasp, unveiling plans for a compact nuclear fusion generator that could power everything from aircraft to naval vessels within ten years.

Karel Doorman is a joint logistic support ship designed and manufactured by Damen Schelde Naval Shipbuilding (DSNS), for the Royal Netherlands Navy. The vessel can be used for multiple naval support missions.

Shipbuilding in some of the top naval shipyards was in full swing in 2013 with a number of new naval vessels including the Type 45, FREMM and LCS entering service. Naval-technology.com lists the leading navy ships that entered service in 2013.

The UK Royal Navy's Type 45 destroyers have replaced the Type 42 destroyers, which were in service since 1978. Six Type 45 destroyers were contracted. The requirement was for 12 vessels of the class, but the UK Ministry of Defence announced...

Special cements are cements that serve some specific function such as altering the setting or hardening behavior of a concrete, producing different colors for architectural effects, imparting superior workability, imparting water retention and plasticity to mortars, resisting the penetration of water in walls or containment vessels or simply reducing the cost of the cementing agent. This article gives descriptions of the basic characteristics of certain special cements and their applications.

Peiyang Chemical Equipment Co., Ltd. (referred to as PCC) is a leading EPC contractors in oil & gas fields and has consistently proven itself as the company of choice in designing and manufacturing of modular refinery. PCC was established in 1993, and it's a state owned company by Tianjin University which is ranking No.1 in chemical engineering in China. PCC has a factory size of 145,064m2 and currently employs more than 350 people with various responsibilities in design and R&D, project management, engineering, procurement, and construction. A significant number of personnel also handle the commercial, financial, IT and administration of the Company. PCC prides itself as a leading Design, OEM (original equipment manufacturer) and Trading Company. The portfolio of onshore and offshore solutions for Oil & Gas, Bio-fuel, Petrochemical, Pharmaceutical solutions include but not limited to: Engineering design Manufacturing of process equipment Research and development Procurement Installation support Commissioning and start up Training PCC was awarded the National New Product Certificate, Second Prize of National Science and Technology Progress. PCC also passed the ISO 9001:2008, had the National pressure vessel design & manufacturing certificates, gained ASME and U certificates. PCC is the member of Fractionation Research, Inc. (FRI).