Session
Weekend Poster Session 1
Location
Utah State University, Logan, UT
Abstract
Thermal modelling is an integral part of thesatellite design process. However, detailed simulations require high-fidelity models and resources that are not readily available in the preliminary design stage. To gain insight into the on-orbit temperature ranges and heatloads that FINCH, a 3U hyperspectral imaging CubeSat, will experience, a six-node numerical model was developed in MATLAB. This model was developed as an alternative to industry modelling software during preliminary design stages. The model:
- Allows teams to conduct rapid iteration of thermal design with reduced barrier to entry.
- Provides a platform to make informed decisions early in the design cycle.
- Encourages a first principles understanding of heat transfer and thermal modelling.
Hot & Cold: The FINCH Thermal Simulator
Utah State University, Logan, UT
Thermal modelling is an integral part of thesatellite design process. However, detailed simulations require high-fidelity models and resources that are not readily available in the preliminary design stage. To gain insight into the on-orbit temperature ranges and heatloads that FINCH, a 3U hyperspectral imaging CubeSat, will experience, a six-node numerical model was developed in MATLAB. This model was developed as an alternative to industry modelling software during preliminary design stages. The model:
- Allows teams to conduct rapid iteration of thermal design with reduced barrier to entry.
- Provides a platform to make informed decisions early in the design cycle.
- Encourages a first principles understanding of heat transfer and thermal modelling.
