Tags » Propulsion

Satellite fleet will get water-spraying thrusters

California-based Deep Space Industries says it has signed a contract to provide water-spraying thrusters for the BlackSky Earth observation satellites that are due to be built in Seattle. 86 more words

GeekWire

Marine Propellers And Propulsion Pdf

Basic Principles of Ship Propulsion 3 Contents Propeller types14 Flow conditions around the propeller Marine propulsion is the mechanism or system used to generate thrust to move a ship or boat across water. 373 more words

Aerospace Engineer Interview

Please tell us about yourself

Saroj Kumar spends a lot of time thinking about Mars. As a master’s candidate in aerospace engineering at The University of Alabama in Huntsville (UAH), his research centers on the use of nuclear fusion propulsion to send rockets – and astronauts – to other planets. 1,353 more words

Engineering

GE to deliver propulsion system for Chilean Navy icebreaker

GE’s Marine Solutions (NYSE: GE) was chosen by ASMAR Shipyards to provide the complete scope of an integrated marine propulsion system for the Chilean Navy’s new Antarctic icebreaking Polar Class vessel. 92 more words

Short Duration Test Fire

On February 25, 2018, the club conducted a successful test fire of the Hybrid Motor 7 – Heavy propulsion system. The important shift in this test fire is that we have identified and resolved past issues with combustion stability and thrust. 163 more words

IREC Rocket

After 37 years, Voyager 1 has fired up its trajectory thrusters

(Source: arstechnica.com)

At present, the Voyager 1 spacecraft is 21 billion kilometers from Earth, or about 141 times the distance between the Earth and Sun. 265 more words

Technology

After 37 years, Voyager 1 has fired up its trajectory thrusters

(Source: arstechnica.com)

At present, the Voyager 1 spacecraft is 21 billion kilometers from Earth, or about 141 times the distance between the Earth and Sun. 265 more words

Technology