While designing a spacecraft, the orbit which is going to be used should be considered into the point as it affects attitude control, thermal design, and the electric power subsystem.

The reason for the difference here is simple: thermal design.

However some designs such as the Orion project and some nuclear thermal designs do have a thrust to weight ratio in excess of 1, enabling them to lift off.

For example, a sign of poor thermal design is an attic that gets hotter in summer than the peak outside air temperature.

Some considerations for passive thermal designs to ensure good thermal management for high power LED operation include:

Past pilot and demonstration projects have all used thermal designs with graphite moderators.

She has made pioneering contributions to concurrent thermal designs, innovation in electronics cooling and transient thermal management of wearable computers.

Due to the mobile CPU having lower power requirements, there is less heat generated by the CPU and internal components, and the thermal design is more efficient.

The thermal design of this regenerator is the same as of other types of regenerators.

Two additional design factors also influence the thermal/mechanical performance of the thermal design: