Estimation of cable tension force using the frequency-based system identification method

Accurate identification of the frequency

Accurate identification of the frequency response functions for the rotor–bearing–foundation system using the modified pseudo mode shape method

✍ Yeong-Shu Chen; Ye-Dar Cheng; Tachung Yang; Kwang-Lu Koai 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 845 KB

In this paper, an identification technique in the dynamic analyses of rotor-bearingfoundation systems called the pseudo mode shape method (PMSM) was improved in order to enhance the accuracy of the identified dynamic characteristic matrices of its foundation models. Two procedures, namely, phase mod