The author used Abaqus to apply the approach in three case studies: a pile foundation, a retaining wall and a vertically loaded plate. It was shown that the optimal topology is dependent on the structural system. Topology optimization leads to proposing alternative structures (topologies) with the...
(test section), or possibly the conducting of laboratory tests on a scale of 1:1. Full-scale experimental research requires significant financial resources, as well as the establishment of cooperation with a manufacturer of the steel components of the track structure (steelworks). Consideration ...
Here, 𝜎𝑌𝑆σYS is the yield stress of the matrix material, 𝜎𝑚σm is the principal (hydrostatic) stress and 𝔉F is the volume fraction of voids. The energy balance of such so-called complete model by [40], implemented as a user procedure in Abaqus software, as documented ...
The numerical simulations were conducted using the commercial finite element code Abaqus. The model was built with CPS4R elements (bilinear reduced integration plane stress). The material was simulated employing a non-linear isotropic elasto-plastic model, with the isotropic hardening response obeying ...
To establish this FEM, ABAQUS software was used. In the first step, the gravity applied to the model, and the car then starts to move along the bridge at a constant velocity in the second step. The static and dynamic analysis were performed using full Newton algorithm. The vehicle was ...
To establish this FEM, ABAQUS software was used. In the first step, the gravity applied to the model, and the car then starts to move along the bridge at a constant velocity in the second step. The static and dynamic analysis were performed using full Newton algorithm. The vehicle was ...
Table 4. Abaqus FEM simulation control parameters for our use case. 5. Results 5.1. GPs Before utilizing optimization methods, we evaluate each individual GP, see Table 5. The screwpress GP is trained with data that is generated by using inputs from Table 1 with (15) and tested on data...