Microcracks at the device level in bulk solar cells are the current subject of substantial research by the photovoltaic (PV) industry. This review paper addresses nondestructive testing techniques ...

Jarnistech, a PCB manufacturer specializing in high-end multilayer and specialty material boards, has recently launched its ...

Keywords: pre-fabricated fissure, microcrack evolution, microcrack propagation mechanism, confining pressure, contact force, parallel bond force Citation: Zhao W, Liu X and He W (2025) Numerical study ...

Here, the microcrack cross-section is visible, and the depth and morphology of the crack are further highlighted. Additionally, the sample has been cleanly cut, and what is left behind is a ...

It is challenging to apply deep learning in professional fields that lack big data support, especially in industrial structure health assessments using ultrasonic guided wave nondestructive testing ...

This study employs molecular dynamics to simulate the atomic-level effects of ultrasonic cavitation on microcrack-containing aluminum blocks, aiming to deepen our understanding of its mechanism on ...

Accelerated Selective Li+ Transports Assisted by Microcrack‐Free Anionic Network Polymer Membranes for Long Cyclable Lithium Metal Batteries.

The microcrack-free polymer electrolytes are synthesised via a straightforward one-step click reaction and exhibit notable attributes including resistance to dendrite growth and non-flammability.

Then, based on the summary of flow rules, an innovative idea of microcrack description at the seepage level is proposed, and a microcrack characterization method based on characteristic seepage ...

Hence, our first null hypothesis was rejected, considering that microcrack detection was influenced by the voxel size. Many factors may influence microcrack evaluation, such as different scan settings ...