Thermal Desktop 인공위성 분야1- Thermal Desktop 소개

관리자

2023-12-20

Thermal Dekstop의 역사

NASA, Boeing, Lockheed Martin에서 표준 툴로 사용 중
ADD, KAI, KARI, 한화, LIGNex1 등에서 인공위성 열 제어 및 추진시스템 해석에 사용 중

Reference

국방과학연구소, 대우조선해양, 두원중공업, 코닝정밀, 패리티, 한국가스공사, 한국가스안전공사, 한화시스템, 한화종합연구소, 한국조선해양, 한국항공우주연구원, 한국항공우주산업, AP, GM, KITECH, KIER, KIMM, LIGNex1, GM, KARI, KAI, KITECH, KIER, LIGNex1, RIST 등

Thermal Desktop 소개

Pre & Post Processor

Model creation (finite difference, finite element & lumped capacitance objects)
Thermal-specific objects (Contact conductance, insulation heat loads & heaters)
Full parameterization using variables and complex expressions
Create Input files for SINDA/FLUINT
Post-processing (temperature, environmental heat flux, pressure, flow rates, etc.)

Dream Chaser spacecraft

- In development by Sierra Nevada Corporation (SNC) Space Systems of Colorado

RadCAD

Fast and Accurate Thermal Radiation Solutions

Monte-Carlo ray tracing algorithm
Compute radiation exchange factors and view factors
Articulated geometry : moving parts - trackers to follows the sun, nadir, or any start
Radiation Environments : orbit definition (diffuse and direct solar, albedo, ground IR heating)

FloCAD

Integrating Fluid Flow Networks with CAD-Based FEA or FDA

Model piping systems, heat transfer equipment and power cycles, tanks and vessels, and heat pipes
Single- or two-phase fluid systems
Compressible and incompressible fluids
Fluid mixtures
Include custom control systems, turbomachinery, chemically reacting flows, complex vessels with many ports and piping penetrations, and capillary and thermosiphon systems