A theoretical study on the effect of protective layer on the solar absorption and infrared emittance of spacecraft smart thermal control devices

K Zhang, Y Lv, B Wu, K Yu, Y Liu, X Wu - Optics & Laser Technology, 2024 - Elsevier
With the arrival of the space economy, the miniaturization of spacecraft and their multi-
functional trends have put a greater demand on space thermal control systems. Smart …

An efficient optimization strategy applied to spacecraft smart radiation devices design

B Wu, X Wu, H Liu, H Li, X Huang - International Journal of Thermal …, 2024 - Elsevier
Smart radiation devices (SRDs) for spacecraft, which utilize thermochromic films with
adaptive emissivity switching capability and minimal resource consumption, have garnered …

[HTML][HTML] Design of highly reflective film for smart radiation device

X Wang, J Yang, D Li, H Ye, C Ling, J Li… - Vibroengineering …, 2022 - extrica.com
Smart radiation device (SRD) based on the asymmetrical Fabry-Perot cavity automatically
tune its IR emittance depending on the ambient temperature, making it an ideal choice for …

[HTML][HTML] VO2-Based Spacecraft Smart Radiator with High Emissivity Tunability and Protective Layer

Q Xu, H Ji, Y Ren, Y Ou, B Liu, Y Wang, Y Chen… - Nanomaterials, 2024 - mdpi.com
In the extreme space environment, spacecraft endure dramatic temperature variations that
can impair their functionality. A VO2-based smart radiator device (SRD) offers an effective …

[HTML][HTML] Spacecraft smart radiation device with near-zero solar absorption based on cascaded photonic crystals

B Wu, Q Mao, H Li, H Liu, X Wu, X Huang - Case Studies in Thermal …, 2023 - Elsevier
Smart radiation device (SRD) for spacecraft based on thermochromic material vanadium
dioxide (VO 2) attracts increasing interest due to its ability of self-adaptive emission …

Design of thermal radiative properties of multilayer films on a variable emittance radiator

K Shimazaki, S Tachikawa, A Ohnishi, Y Nagasaka - SAE transactions, 2001 - JSTOR
New thermal control material named Smart Radiation Device (SRD) has been studied to
apply for spacecraft. Infrared radiative properties of the SRD change depending on its own …

VO2-based intelligent thermal control coating for spacecraft by regulating infrared emittance

Z Du, M Li, S Xu, K Li, F Zou, R Zhang, G Li - Journal of Alloys and …, 2022 - Elsevier
Intelligent thermal control coating (ITCC) for the thermal management of the spacecraft
needs a high emittance on the sunny side to consume the energy absorbed from the sun …

Development of spectral selective multilayer film for a variable emittance device and its radiation properties measurements

K Shimazaki, A Ohnishi, Y Nagasaka - International Journal of …, 2003 - Springer
A smart radiation device (SRD) that is a variable emittance radiator has been developed as
a thermal control material for spacecraft. The SRD has the unique feature of large variation …

Design of VO2-based spacecraft smart radiator with low solar absorptance

B Xie, W Zhang, J Zhao, C Zheng, L Liu - Applied Thermal Engineering, 2024 - Elsevier
Thermochromic film with the ability to self-adaptively switch emittance is important for
spacecraft missions experiencing rapidly increasing demand. Current research on …

Computational design of solar reflection and far-infrared transmission films for a variable emittance device

K Shimazaki, A Ohnishi, Y Nagasaka - Applied optics, 2003 - opg.optica.org
A smart radiation device (SRD) that is a variable emittance radiator has been studied as a
method of thermal control for spacecraft. The SRD consists of manganese oxide with a …