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Recently, the research team of the Aerospace Laser Technology and System Department of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, proposed a torsional Sagnac interferometer and applied it to the fiber laser system, realizing mode locking self starting and pulse shaping. The relevant research achievements were published in the Journal of Lightwave Technology u...
The carbon dioxide laser market will show significant elasticity and sustained growth in the next decade, with a compound annual growth rate of 3.6% expected from 2023 to 2033.This impressive prediction indicates the persistent demand and expanding application of carbon dioxide lasers in various industries.By the end of 2033, the market is expected to reach a significant valuation of $7.1 billion,...
Due to the growing demand for renewable energy, the need for modern technologies to dismantle existing underwater infrastructure is also growing.For example, in order to boost the power of an offshore wind farm to a higher level, the existing old steel frame, which may be below sea level, must first be removed so that engineers can rebuild the steel frame for higher power.In laboratory tests, rese...
Aluminum alloy has unique advantages such as lightweight, high strength, and excellent corrosion resistance, and is highly favored in the aerospace manufacturing field. Laser Coaxial Fusion Additive Manufacturing (LCWAM) adopts beam shaping technology, which uses wire as the deposition material to melt and stack layer by layer. Compared to traditional side axis wire feeding technology, laser coaxi...
According to scientists at MIT, mathematical formulas developed by MIT researchers and other institutions can significantly improve the sustainability of 3D printing.Issues with 3D printing of plastics3D printers typically use mass-produced polymer powders to print parts, which are consistent and predictable, but also difficult to recycle.Other more environmentally friendly options also exist and ...