Marine

Marine

IBEX 2011 Preview

The world’s largest exhibition for the boatbuilding industry sets sail inland again, on the Ohio River. Destination: Louisville.

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RTM

Composite propeller for Royal Navy minehunter

Composite-for-metal replacement brings multiple benefits.

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Re-inventing the RHIB: Shock Mitigation

The U.S. Navy’s search for a lighter, load-absorbing rigid-hulled inflatable boat may end with this unconventional design.

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Marine

Cabin cruiser: Making the most of a mirror finish

The hull mirror-like gel coat finish on the Daedulus 30 cabin cruiser was achieved through a combination of Marine Concepts’ (Lee-on-the-Solent, Hampshire, U.K.) mold design experience and fabrication techniques and materials provided by Scott Bader (Wollaston, Northamptonshire, U.K.).

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Aerospace

Double-bag infusion: 70% fiber volume?

A double vacuum-bag system and tight process control enable repeatable fiber volumes of 60 to 70 percent and improves consistency of infused laminates.

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Out of Autoclave

IBEX 2010: Looking up in Louisville

A new location helps regenerate a recession-battered industry, drawing in more exhibitors and attendees than in 2009.

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Marine

Marine composites: A new dawn?

Boatbuilders fared worse than automakers during the recent recessionary storm. As the dark clouds dispel, there is some light on the horizon.

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Marine

IBEX 2010 Highlights

The world’s largest watercraft construction exhibition navigates new waters to its first inland rendezvous.

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Carbon Fibers

Deepsea submersible incorporates composite pressure capsule

Spencer Composites Corp. (Sacramento, Calif.) fabricates the inner carbon/epoxy composite pressure capsule for a submersible deepsea vessel the late Steve Fossett was to take to the depths of the Pacific Ocean's Mariana Trench.

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Wind/Energy

The state of education in the composites trade, part I

Andre Cocquyt (GRPguru, Brunswick, Maine) renews his call to focus composites industry efforts on finishing and financing a comprehensive unitary composites education model at the national level.

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