A5054513780- Dam Engineering and Safety
- Concrete Properties and Behavior
- Innovative concrete reinforcement materials
- Numerical methods in engineering
- Concrete and Cement Materials Research
- Structural Behavior of Reinforced Concrete
- Soil and Unsaturated Flow
- Non-Destructive Testing Techniques
- Magnetic Properties and Applications
- Lattice Boltzmann Simulation Studies
- Composite Material Mechanics
- Rock Mechanics and Modeling
- Groundwater flow and contamination studies
- Geotechnical Engineering and Underground Structures
- Concrete Corrosion and Durability
TU Bergakademie Freiberg
2024
Middle East Technical University
2012-2023
Accurately determining the hydraulic conductivity of unsaturated bentonite is important for modeling subsurface thermo-hydro-mechanical and chemical processes. This study introduced a new hybrid model that employs constrained categorial boosting (CatBoost) algorithm, combined with genetic algorithm hyperparameter tuning, to estimate compacted The performance CatBoost was benchmarked against diverse set data-driven baseline regression models, including lasso, elastic net, polynomial,...
Electro-active materials are classified as electrostrictive and piezoelectric materials. They deform under the action of an external electric field. Piezoelectric material, a special class active materials, can produce internal field when subjected to mechanical stress or strain. In return, there is converse response, which expresses induction deformation in material it application This work presents variational-based computational modeling approach for failure prediction ferromagnetic order...
Abstract This contribution is concerned with the computational modeling of durability problems related to drying shrinkage. The associated formulations are conducted by developing a coupled constitutive approach, which furnished robust tools within framework poroviscoelasticity. In contrast existing studies, we employ physically motivated technique where pore pressure obtained as function water content that determined using sorption‐desorption equations for given value local relative...