This research presents the results of a numerical simulation conducted using ABAQUS/CAE finite element software. The research sought to establish a simulation model capable of predicting the structural performance of pre-damaged perforated wide shallow reinforced concrete (RC) beams repaired with different Carbon Fiber Reinforced Polymer (CFRP) composites. Numerous investigations on CFRP composit…
Context: I'm trying to prove that legs for a captain's style bed are strong enough Vertical wooden beams= 4x4 inches and 1.8m long Timber grade = C16 load on each beam ( there are 5 identical ones) = 50kg or 490.33N, so combined max weight is 250kg using Mmax=(w x l^2)/8, I got the max moment... Read more
Research on Steel Beam Performance May Lead to Safer, More Reliable Structures For Lilli Webb, engineering is about getting the details right, especially the ones others might overlook. The Lawrence Technological University architectural engineering graduate student has been named the 2026 recipient of the Structural Engineers Foundation Research Grant, a competitive national award that supports …
Learn how Siemens Simcenter’s AI-powered simulation tools achieved 15% mass reduction and 166x faster crash predictions—demonstrated through a Star Wars AT-ST walker optimization case study.
Time-dependent reliability assessment of structural systems is challenging when degradation and multiple interacting failure modes govern failure. Under these conditions, the system limit state function (LSF) may be highly nonlinear, non-smooth, and available only implicitly through high-fidelity analysis. This paper proposes a system decomposition and hierarchical learning (DHL) framework to con…
