Science Daily

Understanding chaotic motion of a solid body in a fluid

Scientists shed new light on the chaotic motion of a solid body moving through a fluid. They claim to have discovered two basic mechanisms that lead to chaotic motion of the body as it interacts with ...
JSTOR Daily

ANALYSIS OF THE COUPLING OF LAGRANGE AND ARNOLD-FALK-WINTHER FINITE ELEMENTS FOR A FLUID-SOLID INTERACTION PROBLEM IN THREE DIMENSIONS

We introduce and analyze a new finite element method for a three-dimensional fluidsolid interaction problem. The media are governed by the acoustic and elastodynamic equations in a time-harmonic ...
Science Daily

Liquid-solid interactions, as never before seen: New technique improves researchers’ ability to measure a key property of material surfaces

Scientists have found a way to obtain images that improves the resolution of such measurements by a factor of 10,000 or more, allowing for unprecedented precision in determining the details of the ...
EurekAlert!

Nagoya Institute of Technology researchers develop a non-invasive platform to visualize dynamic stress fields in blood analogues and artificial vessel walls

Researchers from NITech, Japan, developed a novel platform that used polarized light and transparent, flexible vessel-like channels to capture real-time stress patterns in both the blood analogue and ...