Optimization of Energy Density in Girders under Pure Bending with an Extruded Monolithic Cross-Section

Daniel Fernández Caballero, Víctor Rodríguez de la Cruz, Juan Manuel Munoz Guijosa
2019 World Journal of Mechanics  
This article proposes use of extruded compound materials with optimized resistant cross-sections as an alternative, in this case, seeking the maximum energy density as a design criterion. The advantage of this proposal is that it extends the life cycle and decreases fatigue issues.
doi:10.4236/wjm.2019.93004 fatcat:hztrw3xf3fdzrozyqch3xa3tyi