Metallographic DPSSL-assisted lens-less microscopy of Si-Al systems using a multiangle planar analyzer based on a polarizing microscope rotating table and a digital image correlator/2D FFT spectrometer

Quality control of metalworking under a microscope plays a crucial role in promoting environmental sustainability and green energy. By ensuring precise, pure and accurate metal fabrication, we can minimize material waste and energy consumption, thus reducing the overall environmental impact of manufacturing processes. This level of quality control also contributes to the longevity and reliability of components used in sustainable energy technologies, such as wind turbines and solar panels. Through meticulous inspection at the microscopic level, we can guarantee the integrity of materials, leading to more efficient and durable green energy solutions. Ultimately, the careful scrutiny of metalworking processes under a microscope supports the advancement of eco-friendly practices and the development of a more sustainable future. We offer a new technology for the quality control of metalworking and many tribological procedures leading to abrasion and wear of the product and environmental pollution with microparticles and nanoparticles of metals, bimetals, alloys, sitalls, etc. This technology is publicly available, and the tools for its implementation can be assembled and installed in any production facilities or at environmental monitoring laboratories and product quality control stations.