High strength and fatigue performance achieved for L-PBF processed hybrid particle reinforced Al-Cu-Mg composite
status: accepted
Effect of in-plane and out-of-plane bifurcated microfluidic channels on the flow of aggregating red blood cells
The blood flow through our microvascular system is a renowned difficult process to understand because the complex flow behavior of blood is intertwined with the complex geometry it has to flow through. Conventional 2D microfluidics has provided important insights, but progress is hampered by the limitation of 2-D confinement. Here we use selective ...
Жесткость гидроцилиндра / Hydraulic cylinder rigidity
В статье рассмотрены устройство гидроцилиндра и факторы, влияющие на жесткость, и произведен ее расчет. А также рассчитана энергия, расходуемая на деформацию элементов гидроцилиндра и жесткости. / The article discusses the device of the hydraulic cylinder and the factors affecting the stiffness and its calculation is made. And also the energy spent...
Metrics to evaluate constitutive model fitness based on DIC experiments
status: Published online
Exploiting satellite SAR for archaeological prospection and heritage site protection
Optical and Synthetic Aperture Radar (SAR) remote sensing has a long history of use and reached a good level of maturity in archaeological and cultural heritage applications, yet further advances are viable through the exploitation of novel sensor data and imaging modes, big data and high-performance computing, advanced and automated analysis metho...
A hybrid optical technique to evaluate the instantaneous specimen shape during static and dynamic material testing
Aiming at an in-depth material characterisation, the present study introduces a technique to capture the 3D shape change of specimens during static and dynamic tensile tests. The hybrid optical technique integrates stereovision and monocular cues. Stereovision imaging coupled with digital image correlation enables precise surface deformation measur...
Random responses of shield tunnel to new tunnel undercrossing considering spatial variability of soil elastic modulus
This paper investigates the effect of spatial variability of soil elastic modulus on the longitudinal responses of the existing shield tunnel to the new tunnel undercrossing using a random two-stage analysis method (RTSAM). The Timoshenko–Winkler-based deterministic method considering longitudinal variation in the subgrade reaction coefficient and ...
Multiscale evaluation of hydrogen-assisted mechanical degradation in grade 2 titanium
The mechanism of hydrogen embrittlement in grade 2 titanium was studied by a combined micro and nanoscale approach. Insights into the hydrogen related deformation and degradation mechanisms were acquired via a unique characterisation procedure, correlating the topological observations on the fracture surface after tensile testing to the dislocation...
Advancing the characterization of recycled polyolefin blends with a combined experimental and numerical approach to ther...
The blending of polyolefins (POs), such as polyethylene (PE) and polypropylene (PP), is a growing area of research, particularly for recycling mixed polyolefin (MPO) waste through flotation sorting techniques. However, understanding the thermomechanical behavior of these recycled blends is challenging due to limitations in the existing characteriza...
Sulfide melt wetting properties in earth's mantle : new constraints from combined 2D and 3D imaging
Base‐metal sulfur liquids (mattes) play a crucial role as metasomatic agents and carriers of highly siderophile elements (HSE) within the Earth's mantle. Prior research has predominantly focused on sulfur‐poor metallic liquids involved in core formation scenarios. We conducted high‐pressure experiments using a multi‐anvil apparatus to investigate t...
