Would an Australian merchant fleet help manufacturing?

Analysis by Peter Roberts If the ALP is elected at the upcoming national poll, as seems likely, Australia just may see the revival of Australian-owned shipping. Opposition leader, Bill Shorten has promised to re-develop maritime skills training, establish an investigative task force, and develop a core, privately-owned, Australian ‘strategic fleet’. Made up of perhaps a…

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Supersonic Particle Deposition proven for 3D use

Supersonic particle deposition (SPD) has been proven as a reliable additive manufacturing repair solution for aircraft and maritime structures. Defence contractor, RUAG Australia, studied SPD as a method of restoring full structural functionality to corroded surfaces. It found that SPD repairs restore the stress field in the structure and ensure that the load carrying capability…

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