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IntroductionThe small hole mode swing laser welding has gained increasing recognition due to its ability to bridge gaps, refine microstructures, and enhance the mechanical properties of welds. However, the effects of amplitude, frequency, welding speed, laser beam power, and beam radius on heat flux distribution, melting mode, and three-dimensional temperature field have not been well understood. ...
Laser Network reported on January 11th that modern equipment has been fine tuned to detect highly specific gases, including trace gases found in the atmosphere, gases present in combustion exhaust emissions, and gases used in technology plasma applications.They achieve this by calculating the percentage of light at a certain wavelength that is absorbed or attenuated by the sample. This way, the co...
The Munich South China Laser Exhibition is about to open!As a member exhibition of the South China International Intelligent Manufacturing, Advanced Electronics, and Laser Technology Expo (referred to as "LEAP Expo"), it will be held from October 30 to November 1, 2023 at the Shenzhen International Convention and Exhibition Center (Bao'an New Hall) in conjunction with the Munich South China Elect...
Recently, TechStar Acquisition Corporation (07855. HK), a special purpose acquisition company, announced that Seyond, the successor company of the special purpose acquisition transaction, has submitted a new listing application. Seyond plans to land on the Hong Kong Stock Exchange under the De SPAC model. This means that Seyond is only one step away from going public through a backdoor listing. If...
The School of Engineering and Physical Sciences at Aston University, located in Birmingham, UK, is at the forefront of exploring innovative laser detection methods and turbulence simulation. The plan revolves around the utilization of micro electromechanical mirrors, which have had a significant impact on various scientific fields over the past two decades.MEMS reflectors have gained widespread re...