3D scannerless LADAR for Orbiter inspection
3D scannerless LADAR for Orbiter inspection
复制标题
用于轨道飞行器检查的 3D 无扫描激光雷达
DOI：
10.1117/12.670569
复制
发表时间：
2006
影响因子：
1.6
通讯作者：
J. Sandusky
中科院分区：
文献类型：
--
作者：
R. Nellums;Robert D. Habbit;M. Heying;T. Pitts;J. Sandusky
航天飞机计划要求对覆盖轨道飞行器的热防护系统进行在轨检查，包括关键的前沿表面。安装在机械臂50英尺伸展臂上的无扫描仪激光雷达系统提供了这种能力。本文介绍了桑迪亚国家实验室为满足2005年7月返航任务的要求而研制的传感器和地面处理系统。还回顾了该传感器系统的任务操作。
The Space Shuttle Program requires on-orbit inspection of the thermal protection system which covers the Orbiter spacecraft, including the critical leading-edge surfaces. A scannerless ladar system mounted on a 50-foot boom extension of the robotic arm provides this capability. This paper describes the sensor and ground processing system, which were developed by Sandia National Laboratories to meet the requirements of the Return to Flight mission in July of 2005. Mission operations for this sensor system are also reviewed.