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Biocompatible Strain Sensing Polymer Fiber

THE CHALLENGE Strain sensing has large implications in biomedical applications to monitor wearer’s physiological conditions. Current metal or silicon based strain sensors cannot sense small deformations (less than 5%) & are not biocompatible, thus are not suitable for human health monitoring. These strain sensors are usually not very flexible...

Published: 4/9/2025 | Inventor(s): Yujing Zhang, Xiaoting Jia

Keywords(s):

Category(s): Technology Classifications > Electronics

Thermal Control During Additive Manufacturing

THE CHALLENGE Additive manufacturing (AM) has emerged as a powerful tool within engineering. Many AM and coating processes rely on thermal input to soften or melt the materials involved in processing. However, this melting or softening typically results in a higher thermal gradient between deposited material and the workpiece, commonly resulting in...

Published: 12/20/2023 | Inventor(s): Robert Griffiths, David Garcia, Hang Yu

Keywords(s):

Category(s): EXPERIMENT--DO NOT USE, Technology Classifications > Additive Manufacturing