The primary product developed and produced at Orbion is the Aurora Hall-effect thruster. That is ... The fuel is ionized by ...

Bellatrix has also built a series of Hall effect thrusters (HETs) branded Arka ... Besides this, the company also works with ...

This will install HallThruster.jl using Julia's package manager. For details on setting up and running Hall thruster simulations, see the official documentation. A Tutorial is available here. If you ...

Satellite images and public documents helped ... is the first to confirm that China is working on a nuclear-powered ...

The NASA-funded Jet Propulsion Laboratory in La Cañada Flintridge announced on Tuesday that it will lay off about 5% of its ...

星链计划要在距地面高度540-570公里间，建立起5个不同倾角轨道面的通信“壳层”（shell），地球同步轨道高度是星链卫星轨道高度的60倍，可知使用GSO轨道的通信卫星的信号延迟（latency）要比运行在LEO轨道上的星链卫星大的多（星链卫星轨道离地面较近，信号延迟可以降低到20毫秒）。星链卫星也因为离地面近，每颗卫星的地面覆盖范围较小，因此需要分布大数量的卫星在不同轨道及不同平面上，才能够达 ...

The main visitor entrance is on Kedleston Road - if using a SATNAV please use DE22 5JD to reach this entrance. The admission price applies to all non members, whether arriving by car, bicycle or on ...

Transportation Minister Fred Hutton says while a $300,000 ferry thruster bought in 2018 was never used in full, parts of it have been utilized in the ferry fleet. Information about the thruster was ...

Propulsion pods are not a new product, but a new configuration of traditional marine systems and components. As yet, studies have not shown whether pods are more efficient than conventional shaft ...

Veterans were honored on Veterans Day at the 8th annual Field of Honor in Georgetown. The exhibit is free and open through ...

Today, we honor those who served our great nation and call the Piney Woods their home. Joseph Hewitt is used to standing in ...