作者：叶鑫，张之敬，姚灿，杨波，李媛 （School of Mechanical and Vehicle Engineering Beijing Institute of Technology；School of Mechanical and Vehicle Engineering；Beijing Institute of Technology；School of Mechanical and Vehicle Engineering；Beijing Institute of Technology；School of Mechanical and Vehicle Engineering；Beijing Institute of Technology；School of Mechanical and Vehicle Engineering；Beijing Institute of Technology；Beijing 100081；China；Beijing 100081；China；Beijing 100081；China；Beijing 100081；China；Beijing 100081；China）

出处：Journal of China Ordnance 2007

摘要：A 6-DOF micro-manipulation robot based on a 3-PPTTRS mechanism is proposed in this paper.Its static stiffness is an important index to evaluate load c ...

发明人：张之敬，苏泰玉，李二波，萨仁其木格，叶鑫，熊健

申请日期：2022.11.10

摘要：本发明公开了一种亚微米级的平面二维位移测量方法及实验装置，涉及光学精密测量领域，其实现方法包括：将数据集按照3：1的比例随机划分训练集与测试集；建立位移预测模型，以衍射图像为输入，位移量为输出，将训练集数据输入至模型进行训练；训练结束后，将未参加训练的测试集衍射图像输入到训练完成的位移预测模型，得到 ...