3D Additive Manufacturing: Microstructural Evolution of HSLA Steel in WAAM process

This research mainly investigates the relationship between the process condition, the microstructural evolution and the mechanical properties of the low carbon S690 steel in complex WAAM deposited structures. Besides, the optimum process parameters for improving the quality of the multi-pass multi-layer structure are also the research topic in...

Wire and Arc Additive Manufacturing of Thin Structures Using Metal-Cored Wire Consumables: Microstructure, mechanical properties, and experiment-based thermal model

In recent years, Wire and Arc Additive Manufacturing (WAAM), is gaining attractions both from academia and industry, because it has the potential to substitute or complement the traditional manufacturing methods. Traditional materials and methods are reaching their limitation when demanding and special applications are considered.<br/><br/>The...

The Influence of concrete composition on the behavior of steel fibre reinforced concrete (SFRC) C30/37: Quantitative study about the subsequent changes in the properties and mechanical behavior of SFRC C30/37 due to adjusting the concrete composition.

Steel fibre reinforced concrete (SFRC) is nowadays used as a construction material for pavement and industrial floors in The Netherlands. The common used SFRC mixture, is concrete strength class C30/37 mixed with circa 35 kg/m3 of steel fibre. <br/>The details of the concrete composition mixed with steel fibres are ignored. The mechanical tests...