For instance, it can be an unmanned aviation vehicle or a robotic insect.
Within this paper two very different aircraft are considered, a conventional T-tail based on the existing EA500 Very Light Jet and the second, a novel Z-wing configuration known as the GAV or general aviation vehicle.
Evolutionary algorithm is time-consuming because of the large number of evolutions and much times of finite element analysis, when it is used to optimize the wing structure of a certain high attitude long endurance unmanned aviation vehicle(UAV).
To accomplish the goal, field experiments were carried out at spatially adjacent flooding paddy (PD) and rainfed (RF) lowland rice (Oryza sativa) fields, taking year-round measurements in micrometeorological factors, leaf and canopy photosynthesis, and field reflectance with help from an unmanned aviation vehicle (UAV) system.
Paul Allen recently announced Stratolaunch, a partnership with Burt Rutan and our partner Scaled Composites to build the largest-ever aviation vehicle to air-launch rockets into space.
WASHINGTON, Jan 31 (Reuters) - The U.S. Senate voted 93 to 6 on Tuesday to confirm Elaine Chao as head of the U.S. Transportation Department, which overseas aviation, vehicle, train and pipeline safety.
Durable drag-reduction surfaces have recently received much attention, due to energy-saving and power-consumption issues associated with harsh environment applications, such as those experienced by piping infrastructure, ships, aviation, underwater vehicles, and high-speed ground vehicles.
Face gears have been widely used in the transmission systems of aviation and vehicle as a new form of transmission.
These initiatives include investments in low-carbon and renewable enterprises, more efficient aviation and vehicle fleets.
Azerbaijani defense industry manufactures small arms, artillery systems, tanks, armors and noctovision devices, aviation bombs, pilotless vehicles, various military vehicles and military planes and helicopters.
