J191016 格子投影法による大型構造物の面形状計測と精度評価([J191-01]構造・材料の高度化に向けた宇宙工学と材料力学の展開(1))

Abstract

We propose a new surface shape measurement method which incorporates a grating projection method with a conventional precise point measurement method, in order to keep high accuracy even for large space structures with over 10m diameter. In this paper, we also show results of measurement experiments using the proposed method.