Poisson's ratio is an important material property that describes how materials deform when subjected to stress. When a ...

On the other hand, the indirect identification of the Poisson’s ratio, in the frequency domain, proves to be underexplored. The present paper discusses two computational methodologies in order to ...

Negative Poisson’s ratio (NPR) structures, known for their high specific strength, high specific stiffness, high impact resistance, etc., have broad applications in aerospace, medical equipment, ...

The golden ratio itself is 1.618 and is commonly used in trading. In the Fib sequence, it occurs when each number is approximately 1.618 times the previous one. In the first 100 Fibonacci numbers ...

We present results of lattice dynamics calculations of Poisson's ratio (PR) for solid hydrogen and rare gas solids (He, Ne, Ar, Kr and Xe) under pressure. Using two complementary approaches-the ...

In the experiments on H-2 and D-2, the compressional sound velocity has been measured; the Poisson's ratio has been determined by combining these data with the previously reported equation of state.

This article highlights the importance of understanding Poisson's ratio in adhesive testing, as it provides crucial insights ...

The Poisson’s ratio, a fundamental mechanical property, plays a pivotal role in various industrial applications. This includes engineering and materials science, particularly when it comes to des ...

Materials with a negative Poisson ratio have the counterintuitive property of expanding laterally when they are stretched longitudinally. They are ...

It's a great challenge to prepare zero Poisson's ratio elastomer membranes due to the incompressible property and nearly 0.5 Poisson's ratio of elastomers. Prof. Wu and his student Dr. Xin Huang, ...