Smac Aero, a Toulon, France-based company specializing in elastomers for soundproofing and vibration dampening, is here at the Paris Air Show (Hall 2B Stand C140-158) exhibiting Smacpreg, a combination of pre-impregnated (prepreg) carbon fibers with a layer of rubber. As CEO Philippe Robert emphasized during a visit to the company’s development and production facilities, the new product is suited to fiber placement robots.
Bombardier relies heavily on a new factory in Belfast, Northern Ireland, run by its Short Brothers subsidiary for CSeries wing production. Built with the help of £60 million ($90 million) from the UK government, the 600,000-sq-ft plant on the northwest side of Belfast City Airport’s runway specializes in new resin transfer infusion (RTI) fabrication techniques refined at other Bombardier plants in the region, in Dunmurry and Newtownabbey.
Composite material specialist Cytec Engineered Products (Chalet C4-5) has two factory expansion projects under way. The company is also here at the Farnborough International Airshow discussing a new process that combines low-cost manufacturing and the ability to produce primary structure components.
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.
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.
Park Electrochemical, a supplier of advanced composite materials for aerospace structures, is showcasing a newly introduced prepreg (pre-impregnated material) that the company said is tailor-made for aircraft interiors.
Boeing made the apparently radical decision two years ago to use composites for most of the primary structure of its new 787 jetliner, resulting in a need for around 35 tons of the material per airplane. Japan’s Toray Industries, whose Torayca pre-preg is used already by Boeing for the 777’s tail and floor beams, was selected a year ago to supply the raw material, which combines carbon fibers with toughened epoxy resin.