Gewu YouxinMicroscopic thermal imager achieves technological breakthrough, helping aviation anti icing research reach the top international journal

Recently, a research team from the Civil Aviation Flight Academy of China published a groundbreaking research result in the top material science journal "Advanced Materials", successfully developing an uncoated and ultra durable anti icing surface for aviation propellers. This study relies on the Gewu Youxin X640H150UM25 high-speed micro infrared thermal imager to achieve precise capture of microsecond level temperature changes, providing key data support for the further development of aviation anti icing technology.

Material top刊《ADVANCEDMATERIALSHow to translateUsed in the paperX640H150UM25

microscopic

thermal imagerThe research team has achieved significant breakthroughs in multiple aspects by using laser-induced surface ceramicization technology for silicone rubber. This new surface exhibits excellent durability in harsh environments, maintaining superhydrophobicity even after prolonged wear, strong acid-base corrosion, and multiple freeze-thaw cycles. In low-temperature environments, its static anti icing time is significantly extended, effectively solving the problem of icing when aircraft are parked on the ground. At the same time, under the conditions of high-speed rotation and supercooled water spray, the material also showed excellent dynamic ice resistance.《ADVANCEDMATERIALSHow to translate

And used in the paper 'WILEY-VCH'X640H150UM25microscopicthermal imagerThe Gewu Youxin X640H150UM25 high-speed microscopic thermal imager is the key equipment that enabled this research to be realized. It integrates high precisioninfrared

Detector and 25 μ m microscope lens, with a spatial resolution of up to 640 × 512 pixels, capable of clear resolution

Micron levelTemperature field distribution. Its thermal response time is only 4 milliseconds, and it supports a full frame frequency of up to 75Hz, which is sufficient to accurately capture the micro dynamic process of heat release during water droplet freezing. This device, with its non-contact, high frame rate, and high-precision temperature measurement capabilities, has become a powerful tool in the study of microscopic thermodynamic phenomenaObservation tools.

The instantaneous freezing and heat release process of millimeter sized tiny droplets captured by the Gewu Youxin high-speed micro thermal imager