Abstract: The real-time detection of the state of the connecting bolt of the rotor coil in the hydro generator unit is of great practical significance for predicting and analyzing the electrical fault ...

Bolted ring flange connections are widely utilized in offshore wind turbines to connect steel tubular segments. After the massive production and installation of offshore wind turbines in the past ...

Abstract: Due to the loss of preload, structural failure caused by bolt loosening is common in engineering structures. Effective monitoring of bolted connections is of great importance in providing ...

1 Economic Research Institute Grid Jiangsu Electric Power Co., Ltd., Nanjing, China 2 School of Civil Engineering, Southeast University, Nanjing, China Introduction:: The overlap strength of angle ...

Recent structural collapses caused by fire have focused attention on research concerning fire safety in building design. Steel connections are an important component of any structural steel building ...