Transfer molding

June 29, 2011 - 6:10am

In a large building in Belfast near where thousands of hard-working laborers hammered thick steel plates to massive ribs and fittings using thumb-size rivets to build the Titanic, Bombardier Aerospace is carving its own advanced technology niche, building wings for new aircraft models almost entirely from composite materials.

June 20, 2011 - 6:00am

In a large building in Belfast very near where thousands of laborers hammered thick steel plates to massive ribs and fittings using thumb-size rivets to build the ill-fated Titanic ocean liner, Bombardier Aerospace is carving out its own advanced technology niche, building wings for new aircraft models almost entirely from composite materials.

March 30, 2011 - 8:35am

As engineers design more structural components using composite materials, the resin transfer molding (RTM) process is seeing increased use in business jets. Bombardier’s Belfast facility is employing RTM to build Learjet 85 wings, and Gulfstream vendor North Coast Composites of Cleveland, Ohio, is using RTM to make G250 rudders.

November 3, 2010 - 11:19am

Hartzell Propeller has received FAA type certificate approval for a new advanced-composite ASC-II four-blade propeller. Hawker Beechcraft’s King Air 250 was the launch customer. “The 93-inch-diameter ASC-II advanced composite propellers with lightweight aluminum hubs weigh 30 pounds less than the equivalent metal-blade propeller.

 
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