X‐ray tomography is a versatile tool in materials research and engineering since it allows for
a non‐destructive and three‐dimensional map** of the constituents of a heterogeneous …

The complex flow of liquid metal in evolving metallic foams is still poorly understood due to
difficulties in studying hot and opaque systems. We apply X-ray tomoscopy–the continuous …

The production of closed-cell metallic foams has been of interest to the scientific community
and industry for decades, owing to their unique properties, which include high specific …

The structure and constitution of opaque materials can be studied with X‐ray imaging
methods such as 3D tomography. To observe the dynamic evolution of their structure and …

In the past few years, dynamic computed tomography (CT) approaches or uninterrupted
acquisitions of deforming materials have rapidly emerged as an essential technique to …

Closed-cell aluminum foams have many excellent properties, such as low density, high
specific strength, great energy absorption, good sound absorption, electromagnetic …

The nucleation and growth of pores in PU foams have been visualized and quantified for the
first time in 4D using in-situ tomographic microscopy. Acquiring sequences of 3D images in …

The integrity and regularity of pore morphology play an important role in determining the
mechanical properties of the metallic foam materials. The conventional methods on refining …

This review discusses and compares different measurement techniques for liquid foam flow
experiments. Particular emphasis is put on measurements of foam velocity and liquid …

An experimental setup has been developed that allows for capturing up to 25 tomograms s−
1 using the white X-ray beam at the experimental station EDDI of BESSY II, Berlin, Germany …