A METHOD FOR FLUTTER DETECTION BY INFRARED IMAGING

A Method for Flutter Detection by Infrared Imaging

The performance enhancement of aircraft coupled with the development of increasingly lightweight and flexible materials has led designers to use smaller structural safety factors along the time, which can make aerodynamic surfaces more susceptible to aeroelastic phenomena, including flutter.This kind of occurrence must be carefully investigated by

read more

PCA-based sub-surface structure and defect analysis for germanium-on-nothing using nanoscale surface topography

Abstract Empty foot leveling space in germanium (ESG) or germanium-on-nothing (GON) are unique self-assembled germanium structures with multiscale cavities of various morphologies.Due to their simple fabrication process and high-quality crystallinity after self-assembly, they can be applied in various fields including micro-/nanoelectronics, optoel

read more