The effect of various bulk filling techniques on the mechanical and structural characteristics of class I biomimetic composite dental fillings.

Tooth degradation develops easily over time from initial caries to deeper cavities. The quality and durability of restorations are crucial in a patients' life, and it is primarily determined by the mechanical properties of the restorations. Clinicians and engineers apply biomimetic science in dentistry to mimic the natural design of the teeth and emphasize careful material selection as well as bond strength between the tissue and artificial material.

On the Filler Materials of Metal Matrix Syntactic Foams.

Metal matrix syntactic foams (MMSFs) are becoming increasingly relevant from the lightweight structural materials point of view. They are also used as energy absorbers and as core materials for sandwich structures. The mechanical properties of MMSFs are extensively influenced by the properties of their filler materials which are used to create and ensure the porosity inside the metal matrix.

Notch (In)Sensitivity of Aluminum Matrix Syntactic Foams.

Aluminum alloy (Al99.5 or AlSi12)-based metal matrix syntactic foams (MMSFs) were produced by pressure infiltration with ~65 vol % Globocer filler (33 wt % Al₂O₃, 48 wt % SiO₂, 19 wt % Al₂O₃∙SiO₂). The infiltrated blocks were machined by different geometry tools in order to produce notched samples.