University of Science and Technology Beijing

Beijing Kuangshi Technology Co., Ltd.

Lingwei Ma

Dawei Zhang

Xiaogang Li

Jinke Wang

Yao Huang

Chen Wang

Fan Zhang

Shuchang Zhou

Di Xu

Chenhao Ren

The present disclosure discloses a process for evaluating a corrosion inhibitor based on a high-throughput corrosion chip. In the present disclosure, a high-throughput corrosion chip is first prepared by using a chip spotter, and only a corrosion inhibitor and a corrosive substance need to be spotted on a metal sample to quickly, efficiently, and accurately evaluate performance of a corrosion inhibitor formulation, to meet corrosion test conditions such as different substances, different concentrations, and different corrosion duration; and then a corrosion degree of each measurement point in the high-throughput corrosion chip is identified and quantified by using a laser scanning confocal microscope. The high-throughput corrosion chip prepared by using the foregoing method can bear 10-1000 measurement points, and these measurement points can reflect corrosion effects of different inhibitor formulations in different corrosion duration.

Process for evaluating corrosion inhibitor based on high-throughput corrosion chip

Disclosed are a superhydrophobic coating with abrasion resistance and a preparation method thereof. The coating has a composite structure formed by a nanohybrid composed of nano-SiOand multi-wallet carbon nanotubes, and a resin as a matrix.

Superhydrophobic coating with abrasion resistance and preparation method thereof

Embodiments of the present disclosure provide an image detection method, apparatus and system and a non-volatile storage medium. The image detection method includes: compressing an initial image to obtain a compressed image; performing a target detection on the compressed image to obtain a first position information of a target object in the compressed image; and determining a second position information of the target object in the initial image based on the first position information.

Image detection method, apparatus and system and storage medium

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Beijing, China

Lingwei Ma