Impact Force Identification With Pseudo-Inverse Method on a Lightweight Structure for Under-Determined, Even-Determined and Over-Determined Cases

• Main Authors: Abdul Ghaffar, Abdul Rahman, Khoo, Shin Yee, Z., Ismail, Kong, K. K., Ong, Zhi Chao, Noroozi, Siamak, Chong, W. T.
• Format: Article
• Language: English; English
• Published: Elsevier 2014
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/5737/1/fkm-2014-rahman-Impact_force_identification_abs_only.pdf; http://umpir.ump.edu.my/id/eprint/5737/4/Impact%20Force%20Identification%20With%20Pseudo-Inverse%20Method%20on%20a%20Lightweight%20Structure%20for%20Under-Determined%2C%20Even-Determined%20and%20Over-Determined%20Cases.pdf; http://umpir.ump.edu.my/id/eprint/5737/; http://dx.doi.org/10.1016/j.ijimpeng.2013.08.005

Force identification using inverse technique is important especially when direct measurement through force transducer is not possible. Considering the effects of impact excitation force on the integrity of a lightweight structure, impact force identification has become the subject of several studies...