Guangshuai(Jerry) Han
Guangshuai Han is a fourth-year PhD candidate in Civil Engineering at Purdue University. His research focuses on utilizing AI algorithms to design materials with specialized properties, such as thermoelectric and dielectric materials. Additionally, he works on sensor design and AI-assisted signal processing for applications including structural health monitoring, wearable electronics, and pharmaceutical quality control. Guangshuai has collaborated with numerous funding sources, including the National Science Foundation, Indiana Department of Transportation, Pfizer, Eli Lilly, and Genentech.

Most of my work is currently under review, so the majority of my GitHub Pages are temporarily unavailable. They will be accessible as soon as conditions permit.

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04 AI and Piezo-Sensor for Infrastructure Sensing


AI and Piezo-Sensor for Infrastructure Sensing
Category: Structural Health Monitoring / AI 4 ScienceIn this project, I focused on developing piezoelectric sensors to monitor the strength of concrete structures. Through thousands of experiments and extensive field tests, including those conducted on interstate highways, I established a robust sensing database that provides new insights into the sensing and monitoring of concrete strength.

To enhance signal processing, I proposed a 1D Convolutional Neural Network (1DCNN) architecture, which has been integrated into AI algorithms to support signal analysis. This project is currently undergoing field tests across multiple states, including California, Colorado, Kansas, Missouri, North Dakota, Tennessee, and Texas.

These advancements have led to the commercialization of the technology through a startup company. My contributions include conducting foundational research, establishing the initial database, providing theoretical support, and developing AI algorithms that combine LSTM with 1DCNN. The technology has already been approved as a new standard for in-situ concrete strength monitoring and is being implemented in real-world engineering projects.

Github Page:
EMI Signal Processing: Strength_sensing




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