composite-fan

Rolls-Royce is preparing to build a composite technology centre in Bristol, UK, to develop an advanced fan system for its future aero-engines.

The facility will produce next-generation fan blades and fan cases using carbon-fibre composite materials. It will support the region with 120 jobs by the end of 2019.

The blades and composite engine casings will be equipped on a CTi (carbon/titanium) fan system, which will be a key component of Rolls-Royce’s new Advance engine, reducing weight by up to 1,500lb per aircraft.

Rolls-Royce aerospace president Tony Wood said: "This state-of-the-art facility will give us the opportunity to further develop our world-leading composite technology and manufacturing techniques for our next-generation of engine design.

"The Advance engine is claimed to offer at least 20% in fuel efficiency and emit less CO2 compared to the first generation of Trent aero-engines."

"These high-technology lightweight components have the potential to significantly improve the fuel consumption and emissions of future aircraft through our new Rolls-Royce Advance and UltraFan demonstrators."

The Advance engine is claimed to offer at least 20% in fuel efficiency and emit less CO2 compared to the first generation of Trent aero-engines.

The new pre-production facility will be built adjacent to the company’s facility for carbon-fibre electrical harness rafts at the Bristol complex.

Both facilities will feature technology being developed by Rolls-Royce in partnership with the National Composites Centre in Bristol, and the Rolls-Royce University Technology Centre at the University of Bristol.

Rolls-Royce will transfer its existing CTi manufacturing technology capability and staff at its facility on the Isle of Wight during 2017.

In 2014, the company completed a full flight test programme of CTi fan blades equipped on a Rolls-Royce 747 flying test bed in Arizona, US.

Image: The blades and composite engine casings produced at Bristol plant will be equipped on Rolls-Royce’s CTi fan system. Photo: courtesy of Rolls-Royce plc.