In order to cut costs and retain sufficient cash, Ouster, an American lidar company, announced about 30 layoffs (accounting for about 10% of the company's total employees) as part of a broader "downsizing" measure.Ouster is one of several lidar technology development companies that raised funds through SPAC backdoor listing in recent years....
2022-09-2219100The laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam shines on the surface of the workpiece to make the workpiece reach the melting point or boiling point, while the high-pressure gas coaxial with the beam will blow away the molten or vaporized me...
2022-09-2131200(1) SkinningThis is because the matrix does not form a molten pool and there is no metallurgical bond between the powder and the matrix. Possible causes are: low power; Too much powder; The linear speed is too fast; There is oil stain or electroplated coating on the surface of the workpiece.(2) CracksThe reasons for cracks in the coating ar...
2022-09-21384003D printing creates the highest specific strength titanium alloy.Photo source: Monash University, AustraliaThe scientific research team led by Australian engineers wrote in the latest issue of Nature Materials that they used 3D printing method for the first time to obtain the titanium alloy with the highest specific strength so far, which...
2022-09-2129800"The laser application field shows a trend of explosive growth. China has become the world's largest industrial laser system market, and the laser industry will be a market of 100 billion in the future." Shao Huo, secretary-general of Shenzhen Laser Intelligent Manufacturing Industry Association, said in an interview with reporters, "Accelerating t...
2022-09-2114300The research team of Professor Sun Hongbo and Associate Professor Lin Linhan from the Department of Precision Instruments of Tsinghua University proposed a new technology of nano particle 3D laser assembly based on chemical bonding by using photo generated high-energy carriers to control the surface chemical activity of nano materials.Based...
2022-09-2029500Recently, Shenzhen Huanchuang Technology Co., Ltd. (hereinafter referred to as "Huanchuang Technology") announced the completion of C1 round financing of nearly 100 million yuan. This round of financing was led by Tongge Venture Capital, followed by HTC's industrial fund and Shenzhen Zhicheng Group under SASAC.Previously, Huanchuang Technol...
2022-09-2025900Recently, Professor Mai Yaohua from the New Energy Technology Research Institute of Jinan University team used low-cost nanosecond lasers to prepare large-area perovskite photovoltaic modules with an efficiency of more than 21%. Relevant research was published in Advanced Energy Materials.Driven by the "dual carbon" strategy, new perovskite...
2022-09-2017000Market status1. Market scale forecastAutomatic driving is an important development trend of global automotive technology and industry. Driven by the dual engine of market and policy, China's automotive driving automation technology has developed rapidly. With the help of automatic driving Dongfeng, lidar is ushering in a year of outbreak. In the f...
2022-09-1918100On the morning of September 16, the 2022 Global Hard Science and Technology Innovation Conference with the theme of "Hard Science and Technology · Promoting High Quality Development" was held in Xi'an Hi tech International Conference Center in Shaanxi Province. Governor Zhao Yide announced the opening of the conference. Experts in relevant f...
2022-09-1914400Recently, Haimu Star announced that from July 30, 2022 to September 16, 2022, the company has received a total of 11.0268 million yuan of government subsidies, which are all income related government subsidies according to the relevant provisions of the Accounting Standards for Business Enterprises No. 16 - Government Subsidies.Haimuxing sa...
2022-09-1927700Recently, Amada Weld Tech, a supplier of welding and cutting solutions, announced the launch of a Sigma LS laser micromachining subsystem. It is reported that this is a femtosecond laser integrated module, which is very suitable for precision micromachining of metals and metal alloys, polymers, ceramics and glass.Sigma LS second laser micro...
2022-09-1929700On September 16, the domestic leader in laser diagnosis and treatment technology innovation, Microlight Medical, announced that it had completed a D1 round of financing worth more than 100 million yuan. This round of financing was led by Huajin Capital and Rehabilitation Capital, followed by Kaihe Capital and its old shareholders, Sequoia China and...
2022-09-1720900Nowadays, laser equipment is changing with each passing day. The pace of new equipment replacing old equipment as the new mainstream of the manufacturing industry is accelerating, such as fiber laser cutting machine replacing CO2 laser cutting machine. Then why does the fiber laser cutting machine replace the CO2 laser cutting machine? Let's analyz...
2022-09-1734700Recently, the Fraunhofer Institute of Laser Technology (ILT) announced the cooperation with Hamamatsu Group of Japan to jointly launch an ultra short pulse (USP) laser radiation advanced laser material processing application laboratory in Germany. At the same time, the two sides jointly developed a spatial light modulator (SLM) head for industrial ...
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