Ahmad Abu-abah

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Questions related from Ahmad Abu-abah

How the yield point for RC beams is determined from the load-deflection curve if it wasn't obvious?

I have the attached load-deflection curve for an RC beam tested under a three-point loading test up to failure. What is the appropriate way/ most acceptable method to determine the cracking load,...

01 January 2023 4,214 4 View

Can anyone provide me with a thorough explanation of point (3)?

The attached image is the introduction of part D - Complex Analysis from [Kreyszig, E. (2009). Advanced engineering mathematics, 10th edition.]. At the end of the introduction, the author explains...

19 May 2022 5,235 6 View

Defining (GFRP) bars as a material in ABAQUS?

I am modeling (GFRP) reinforced concrete beams. The dilemma facing me is how to model (GFRP) bars as a material in ABAQUS. Is it an (Isotropic) or (Anisotropic) material, and how to get other...

07 May 2021 6,408 3 View