[Lecture Notes in Computer Science] Digital Human Modeling and Applications in Health, Safety, Ergonomics and Risk Management. Human Body and Motion Volume 11581 (10th International Conference, DHM 2019, Held as Part of the 21st HCI International Conference, HCII 2019, Orlando, FL, USA, July 26–31, 2019, Proceedings, Part I) || A Full-Chain OpenSim Model and Its Application on Posture Analysis of an Overhead Drilling Task