It is one of the big unknowns in climate research. The aerosol cloud that sits above the Asian summer monsoon consists of small droplets and dust particles that reach an altitude of up to 17 kilometres and have an effect on the climate.
Under some operating conditions, rotors are the main source of noise produced by a helicopter. To reduce this noise and the simultaneous vibrations, the German Aerospace Centre (Deutsches Zentrum für Luft- und Raumfahrt; DLR), together with Airbus Helicopters Deutschland, has tested active rotor control on a modern, five-blade rotor in a wind tunnel as part of the SKAT (Scalability and risk minimisation of technology) research project. The result was an approximately 30 percent reduction in noise.
On 24 July 2017, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the German Federal Ministry for Economic Affairs and Energy (BMWi) presented the new DLR strategy at the Ministry for Economic Affairs and Energy.
The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR), in tandem with project leader Airbus Defence and Space, has successfully flight tested a new aircraft as part of the development of future production-ready drones (UAVs, unmanned aerial vehicles).
Emissions from major cities can spread beyond the limits of these urban areas under certain weather conditions. When this happens, the wind often carries particles and gaseous pollutants over 1000 kilometres.
The idea behind the A-PiMod project is to install a digital pilot in the cockpit to provide its human colleagues with in-flight advice. The research was conducted by the Institute of Flight Guidance at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR), in cooperation with seven partners from science and industry.
The Senate of the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) approved the establishment of seven DLR institutes in its meeting on 28 June 2017. DLR was tasked with building new institutes by a resolution of the Budgetary Committee of the Deutscher Bundestag in November 2016.
The Advisory Council for Aviation Research and Innovation in Europe ACARE disclosed its latest Strategic Research and Innovation Agenda (SRIA) at the Paris Airshow on 21 June 2017. Rolf Henke, ACARE Chairman and DLR Executive Board member responsible for aeronautics research, presented the new research agenda to Clara de la Torre, Director for Transport at the Directorate-General for Research & Innovation at the European Commission.
On 21 June 2017 at the Paris Air Show, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR), Airbus and the French aviation research institute ONERA signed an agreement on a strategic partnership to develop new software in the area of computational fluid dynamics (CFD).
The Brazilian aircraft manufacturer Embraer and the German Aerospace Center (Deutsches Zentrum für Luft-und Raumfahrt; DLR) have signed an agreement to expand their research collaboration in the aeronautics sector.
More than 400 kilometres per hour – that is how fast the Rapid And Cost-Effective Rotorcraft (Racer), which was presented by Airbus Helicopters at the Paris Air Show on 20 June 2017, will fly. The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is playing a key role in the aerodynamic design of the wings and the tail plane.
The German Aerospace Center (Deutsches Zentrum für Luft-und Raumfahrt; DLR) will be at the Paris Air Show from 19 to 25 June 2017. This year, the focus will be on mobility and digitalisation. In Hall 2C at the German Community stand, DLR will showcase technological innovations for eco-efficient flying with lower carbon dioxide and noise emissions, as well as a pioneering mission for global monitoring of dynamic Earth systems on the ground and in the atmosphere, with ever larger quantities of data handled professionally.
Biofuels have the potential to make air transport more climate-friendly and reduce dependency on fossil raw materials, since they are produced using renewable raw materials, such as oil plants, grain, algae and wood.
Eurowings dominates the market. Ryanair and easyJet are experiencing strong growth. Low cost airlines in Germany are increasingly setting their sights on major airports, leading to rising competition, record offer of low cost flights and a drop in ticket prices.
Large companies across the globe are working on the Internet of the future, which will one day be available on the ground with good coverage from airborne platforms flying continuously on solar power. The development of such autonomous solar-electric powered gliders is in full swing.
Electric aircraft and efficient air traffic management are current areas of global research into quiet and low-emission aviation. Moreover, the future may even see a renaissance of ultrasonic passenger aircraft, depending on to which extent sophisticated aircraft shaping can reduce the sonic boom without surrendering aerodynamic properties.
Climate change, with all its ecological and economic implications, is one of society's greatest challenges. It is imperative that we develop efficient strategies and derive measures to protect our sensitive climate system on a global scale.
Since September 2016, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and Canadian University of British Columbia (UBC) have been successfully collaborating as part of the DLR@UBC initiative. This partnership is set to strengthen over the next few months. The Chair of the DLR Executive Board Pascale Ehrenfreund and President of UBC Santa Ono agreed on this during a meeting in Vancouver on 31 March 2017.
A fuel blend with 50 percent biofuel reduces soot particle emissions of the aircraft by 50 to 70 percent compared to conventional fuel, according to a study published in the scientific journal Nature. The findings are based on an international flight experiment between NASA, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the National Research Council (NRC) of Canada.
From 14-16 March 2017, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is presenting current research projects in the field of fibre-reinforced high-performance plastics at JEC World in Paris, the leading European trade fair for fibre composite construction.