| Autor: |
Shukur, Zainab M., Hamad, Raisan F., Mohammed, Yassar K. A., Aljassani, Alaa M. H., Mohammed, Alkaraishi, Al-Ansari, Luay S. |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2023, Vol. 2977 Issue 1, p1-16, 16p |
| Abstrakt: |
Axially Functionally graded materials are type of traditional composite materials in which the mechanical and physical properties are gradually varied from one end to the other and they were used extensively in industries such as defense, automotive and aerospace because of the ability of design its mechanical and physical properties. Two numerical models are built in this work in order to investigate the deflection of simply supported beam made by axial-Functionally Graded material. The first model is the new model and is built by adopting Rayleigh Method. While the second model used the Finite-Element technique to build 1D model utilizing the ANSYS APDL. The mechanical and physical of axial-Functionally Graded beam were changed in axial direction according to Power-Law Equation. The new model based on Rayleigh Method ANSYS1D model show an excellent agreement with the results of and available literatures. In additional to the validation of the two models, the influences of elastic moduli ratio and material distribution on the maximum static deflection and its position were studied. In ANSYS 1D model, the position of the maximum deflection was deviated from the middle span of A-FG beam and this deviation in position of maximum deflection reduces as well as increase the index of power-law equation and increases when the elastic moduli ratio (ME-Ratio) diverges from 1. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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