EAS3802 - Thermal Control Design by Salahuddin Harithuddin https://padlet.com/salahx/eas3802TCS Thermal control strategies for different types of spacecraft en-us 2018-04-12 04:00:16 UTC 2026-01-16 19:03:59 UTC hello@padlet.com PEASSS 3U CubeSat salahx https://padlet.com/salahx/eas3802TCS/wish/250997953  PEASSS is a 3-unit CubeSat uses special thermal coatings.
-salah]]> 2018-04-12 05:02:11 UTC https://padlet.com/salahx/eas3802TCS/wish/250997953 ISS salahx https://padlet.com/salahx/eas3802TCS/wish/250998484 Radiators
-salah]]> 2018-04-12 05:06:56 UTC https://padlet.com/salahx/eas3802TCS/wish/250998484 CASSINI https://padlet.com/salahx/eas3802TCS/wish/251608516 Cassini is a deep space probe to Jupiter and uses Radiators, Louvers and Heaters
-salmah]]> 2018-04-13 15:35:03 UTC https://padlet.com/salahx/eas3802TCS/wish/251608516 Amazonia-1 Satellite https://padlet.com/salahx/eas3802TCS/wish/254716002 Amazonia-1 is the first earth observation satellite entirely developed by Brazil. It uses thermal coatings to deal with satellite temperature.
-Linee-]]> 2018-04-24 08:10:39 UTC https://padlet.com/salahx/eas3802TCS/wish/254716002 Heat shield https://padlet.com/salahx/eas3802TCS/wish/254755459
Heat shields (a blunt curved plate) are solid surfaces that protect reentry capsules from the extreme heat or atmospheric friction. Most common type of heat shields use ablative tile cover that also provide insulation for the capsule interior. How?

Ablation, or burn off, occurs in the outer layer as the materials melts, chars, and sublimates. In the mean time, the inner layer pyrolizes and generates gas that pushes outward, providing a cooler boundary layer on the shield. Furthermore, carbon expelled into the shock layer also reduced the temperature at heat shield. (Photo shown below is the Mercury capsule).

-Haikal-]]> 2018-04-24 10:49:29 UTC https://padlet.com/salahx/eas3802TCS/wish/254755459 Parker Solar Probe https://padlet.com/salahx/eas3802TCS/wish/254823806 -Parker Solar Probe use special Thermal Protection System and solar array radiators.

-This heat shield, made of carbon-carbon composite material, will experience temperatures of almost 2,500 degrees Fahrenheit as the spacecraft hurtles through the solar atmosphere, while keeping the instruments on the spacecraft at approximately room temperature.

*DEHL AFFIE*]]> 2018-04-24 13:46:40 UTC https://padlet.com/salahx/eas3802TCS/wish/254823806 Sputnik-1 https://padlet.com/salahx/eas3802TCS/wish/254888935 -Sputnik-1 thermal control used a highly polished 1 mm-thick heat shield made of aluminium magnesium-titanium alloy, with temperature and pressure transducers encoded in the duration of radio beeps

-Temperature regulation system contained a fan, a dual thermal switch, and a control thermal switch.
-Hong]]> 2018-04-24 15:34:16 UTC https://padlet.com/salahx/eas3802TCS/wish/254888935 Space Temperature Management abeebfajobi https://padlet.com/salahx/eas3802TCS/wish/254930664

]]> 2018-04-24 16:55:58 UTC https://padlet.com/salahx/eas3802TCS/wish/254930664 TUSAT adqfiza96 https://padlet.com/salahx/eas3802TCS/wish/254985410 Tusata satellite is a Geostationary Earth Orbit Communication satellite. This satellite use active and passive thermal control design concept.
The active thermal control is based on heaters regulated by software via thermistors.
The passive thermal control composes of heat pipes, multilayer insulation (MLI) blankets, radiators, paints and surface finishes maintaining temperature level of the overall carrier components.
-hafizah-]]> 2018-04-24 18:37:50 UTC https://padlet.com/salahx/eas3802TCS/wish/254985410 Rohde & Schwarz ELINT solution https://padlet.com/salahx/eas3802TCS/wish/255502884 •Broad portfolio of system solutions for intelligence, surveillance, reconnaissance (ISR).
•Detecting, intercepting and analyzing modern radar signals.
•Designed to handle challenging signal scenarios and has already proven itself in operation, especially in acquiring weak and LPI signals in dense signal environments and analyzing state-of-the-art multifunctional radars with complex signal structures.
•The highly sensitive receiving equipment is capable of intercepting and analyzing today’s low-power radar signals.
]]> 2018-04-26 04:06:00 UTC https://padlet.com/salahx/eas3802TCS/wish/255502884 GENESIS https://padlet.com/salahx/eas3802TCS/wish/255663286 Genesis is a  NASA SRC mission into a halo orbit around the Lagrangian point L1 (outside of the Earth's magnetosphere, L1 is located 1.5 million km from Earth in the direction toward the sun). The objective is to monitor the solar wind and to collect particles of the solar wind.

Thermal control subsystem for this spacecraft was combination of active component (heaters) and passive components ( black and white thermal paint as well as multilayer insulation blankets, some with an outer layer of carbon-impregnated black kapton, and some with an outer layer of indium-tin-oxide-coated kapton that has a gold color due to an aluminum backing that reflects light through the transparent yellow kapton).
TCS weight: 15.9 kg
*kapton -  a polyimide film developed by DuPont
*SRC - Sample Return Capsule

~AMIRAH~]]> 2018-04-26 14:23:52 UTC https://padlet.com/salahx/eas3802TCS/wish/255663286 https://padlet.com/salahx/eas3802TCS/wish/264693506 2018-05-31 05:11:25 UTC https://padlet.com/salahx/eas3802TCS/wish/264693506