SPACECRAFT AND RADIATOR PANEL FOR SPACECRAFT WITH COMPOSITE FACE-SHEET

摘要

PROBLEM TO BE SOLVED: To provide a spacecraft equipped with improved radiator panels.SOLUTION: A radiator panel includes: two face-sheets that include an inside face-sheet and an outside face-sheet, are arranged at an interval and are constructed of a fiber reinforced composite material; a honeycomb core arranged between the two face-sheets arranged at the interval; and one or more heat pipes extending through the honeycomb core. A spacecraft includes a body and the two radiator panels that are operatively coupled to the body on opposite sides to each other.SELECTED DRAWING: Figure 1