2results about How to "Good bending properties" patented technology

This invention relates to a dual-modal flexible temperature-strain sensor and its fabrication method. The sensor achieves efficient detection of temperature and strain signals by combining direct ink writing and screen printing processes. The sensor features a unique design, comprising a rigid substrate and a flexible substrate, housing a thermal resistance temperature sensor and a piezoresistive strain sensor respectively, ensuring effective separation and accurate measurement of temperature and strain signals. The use of flexible materials and a FA-BP neural network algorithm based on an improved firefly algorithm enhances stability and measurement accuracy under varying environments. Furthermore, the sensor can still operate normally at high temperatures, outperforming common flexible thin-film materials on the market. This sensor demonstrates significant application potential in smart wearable devices, health monitoring, and industrial automation, providing a new solution for achieving high-precision and high-stability temperature and strain monitoring.

The invention discloses a bolt fuse binding tool for aircraft assembly, and relates to the technical field of aircraft assembly, and the bolt fuse binding tool comprises a driving part, a flexible transmission assembly and a fuse clamping assembly; the flexible transmission assembly comprises a flexible hose and a rotating core shaft rotatably arranged in the flexible hose, one end of the rotating core shaft is in transmission connection with the driving part, the other end of the rotating core shaft is fixedly connected with the fuse clamping assembly, and the driving part drives the rotating core shaft to rotate so as to drive the fuse clamping assembly to rotate; the fuse clamping assembly comprises a fuse clamping part. Bending at any angle can be achieved through the flexible transmission assembly, so that power of the driving part can be transmitted to the fuse clamping assembly in a narrow area and a closed angle area, and the problem that power transmission is blocked due to space limitation in aircraft assembly work is solved.