Fixed-Fixed Beam with two UDL

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The discussion focuses on calculating the maximum bending moment and deflection of a fixed-fixed beam subjected to two uniformly distributed loads (UDL). The original poster attempted the double integration method but found discrepancies with their ANSYS model results. A recommendation is made to use the singularity function method for a more straightforward solution. The poster is seeking a detailed example question with a solution to better understand the problem. Clarity in solving such beam problems is crucial for accurate results.
reiiling
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I'm looking for the max bending moment and max deflection of the beam shown in the problem statement. I tried using the double integration method to find the deflection, but it does not look right. I did the model in ANSYS to evaluate the solution, and the result does not match with my calculations.
If anyone could provide with a exact sample question with a detailed solution that would be great. Thanks a lot.
Sorry just could not get my head around for this question.

Homework Statement


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2. The attempt at a solution
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I would recommend using the singularity function method for something like this, otherwise it's quite arduous (as I'm sure you've noticed).
 

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