Twin flames burning gaseous and solid fuel pellets exhibit different chemical processes on earth and in the near zero-gravity environment of space.
Tiny pellets of fuel may be safer for hazardous places on earth and burn more efficiently in weightless space and low-gravity environments
Researchers from the USC Viterbi School of Engineering say solid fuel particles may be safer for hazardous environments on earth and burn more efficiently in the microgravity of space than gaseous fuels, which are more combustible and difficult to transport.
In the Spring 2004 issue of NASA Space Research, Fokion Egolfopoulos and Charles Campbell, of the Viterbi School’s Department of Aerospace and Mechanical Engineering, report that they have made significant progress toward understanding the complex chemical processes that take place when tiny particles of solid fuels burn.
Diane Ainsworth | EurekAlert!
Magnetic moment of a single antiproton determined with greatest precision ever
19.01.2017 | Johannes Gutenberg-Universität Mainz
Traffic jam in empty space
19.01.2017 | Universität Konstanz
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
19.01.2017 | Ecology, The Environment and Conservation
19.01.2017 | Awards Funding
19.01.2017 | Studies and Analyses