With the development and utilization of underground space, many scholars are studying the failure mechanism of tunnel (Xiang et al., 2018; Chen et al., 2019). As a common auxiliary construction method ...

1 Mathematics Department, College of Science and Arts-Sharoura, Najran University, Najran, KSA. 2 Mechanics Department, Faculty of Engineering, Umm Al-Qura University, Makkah, KSA. In this paper, we ...

The modified uncoupled lower-order beam theory (LBT) based on the third-order shear deformation model was established for functionally graded (FG) beams with circular cross-section in this paper.

Aspects of the general Vlasov theory are examined separately as applied to a thin-walled channel section cantilever beam under free-end end loading. In particular, the flexural bending and shear that ...