UNDAMPED FORCED VIBRATION ANALYSIS OF CASTELLATED STEEL BEAM WITH CIRCULAR, SQUARE AND PENTAGONAL WEB OPENINGS
Abstract
Keywords
Castellated steel beam , finite element analysis , forced vibration , dynamic behavior , web opening shapes
References
- Rajalakshmi E. Modeling and manual design comparision of streeses in castellated beam using ansys. International Conference on Current Trends in Engineering and Technology (ICCTET) 2013; 220–224. IEEE.
- Ismail RES, Fahmy AS, Tawfik NM. Ultimate behavior of composite castellated beams under vertical loads. International Journal of Computer Applications 2014; 108:40¬–46
- Ahyar MR, Setiyawan P, Adinata CT, & Sukadana E. Flexural behaviour of different stiffener section area on full height rectangular opening castellated steel beam. IOP Conference Series: Earth and Environmental Science 2022; 955.
- Al-Thabhawee HW, Mohammed A. Experimental study for strengthening octagonal castellated steel beams using circular and octagonal ring stiffeners. IOP Conference Series: Materials Science and Engineering 2019; 584.
- Jackson RL. Vibration and flexural strength characteristics of composite castellated beams (Doctoral dissertation, Virginia Tech).
- Abdulridha SQ, Muteb HH, Abdulqader SS. Ultimate strength capacity of composite self-compacting castellated steel beams. IOP Conference Series: Materials Science and Engineering 2018; 433.
- Mathur S, Senthilpandian M, Karthikeyan K. Static and dynamic analysis of steel beams with web openings. Journal of Physics: Conference Series 2020; 1716.
- Eroglu U, Tufekci E. A new finite element formulation for free vibrations of planar curved beams. Mechanics Based Design of Structures and Machines 2018; 46: 730–750.
- Lei JS, Yuan WB, Li LY. Axial compression buckling of castellated columns at elevated temperatures. International Journal of Structural Stability and Dynamics 2017; 17(3);
- Lei JS, Kim B, Li LY. Dynamic instability analysis of axially compressed castellated columns. International Journal of Steel Structures 2020; 20: 559–566.