Sentence examples for system of rockets from inspiring English sources

For example, as currently designed, NASA's plans for a system of rockets to replace the shuttle (known collectively as Ares, the Greek name for Mars) do not fit within the funds that are available, and have been criticised for showing too little innovation and even less progress.

Still, the glitch is the latest for the Russian system of rockets and manned and unmanned spacecraft, which the United States has relied on to keep American astronauts in orbit since the retirement of the space shuttle program, and before private-sector space transport is ready.

They believe it will confuse the guidance systems of rockets apparently being fired at them.

With space exploration higher on the agenda than it has been in decades, with the maiden flight of the first British astronaut and planned manned missions to asteroids and Mars in the works, a cheaper and more efficient system of sending rockets to space is a huge development.

The investigation of the thrust control system is aroused by the need for propulsion system of ducted rockets.

According to the simulation results, the introduction of the new fused feedback variable is valid in eliminating the contradiction between rapid response and stability for the thrust control system of ducted rockets.

A 2-species-gas model is proposed to simulate the flow system of the rocket during the staging: the free-stream is modeled as "cold air" and the exhausted plume from the continuing-stage-motor is modeled with an equivalent calorically-perfect-gas that approximates the properties of the plume at the nozzle exit.

Ronald Reagan's signature vision of a space shield to protect the nation from a barrage of nuclear missiles has devolved from its original Star Wars concept to a more rudimentary system of ground-based rockets that the Bush administration hopes to put in place this year.

A thermal barrier coating (TBC) system for rocket chambers made of Cu-based high strength alloys has been developed in a pilot project in line with EB-PVD (electron-beam physical vapor deposition) technology aiming at TBC application on Cu-based walls of real rocket combustion chambers.

Three individual students worked on each different projects: (1) a study of astronomical observations on a balloon or aircraft platform; (2) analysis and visualization of global atmospheric data sets obtained by satellite and models; (3) the design and construction of a calibration system for rocket-borne instrumentation.

A rocket-defense system has intercepted hundreds of rockets bound for populated areas.