Did you know that the typical stress-strain curve obtained from a uniaxial tensile test is just an approximation? It doesn't consider the fact that the dimensions of the test specimen change ...

Young's modulus is a crucial mechanical property in engineering, as it defines the stiffness of a material and tells us how much it will deform for an applied stress. In this video I take a detailed ...

AI integration in materials testing accelerates evaluations, improves accuracy, and enables predictive quality assurance, ...

AlGaN strain strategies For AlGaN UV LEDs, which are typically grown on AlN templates, AlGaN strain-modulation strategies aim to mitigate the compressive stress. This can be realised by adjusting the ...

A stress-strain curve is a plot of the stress (force per unit area) versus the strain (change in length per unit length) of a material under a tensile or compressive load.

Mechanics of materials characterization of lead-free solder mechanical properties and stress strain curve properties are needed for applications in finite element analysis. In this study, tensile ...

where s 0.01 is the 0.01% proof stress. It is important to explain that the n value is obtained on the basis of the 0.01% and 0.2% proof stresses. The fitting can be seriously inaccurate above this ...

When dropping oil on the negative side, the oil-responsive bending of the semicircular actuator was stimulated by different oil volumes; oil-responsive bending of the semicircular actuator without ...

World Auto Steel has published an interesting (if you weld on cars and I found it interesting and I don't) on hardening steel ...

The aligned silk fibers are therefore exposed to a tensile force along the fiber axis generated by stretching machines adapted to X-ray and neutron scattering, respectively, and the stress−strain ...

We report our recent results on studies of the effect of magnetic anisotropy induced by stress annealing on the domain wall (DW) dynamics of Co-rich microwires. We observed that the DW velocity of ...