A displacement sensor of strain foil is designed aiming at the sheet shearing and blanking processes.
针对板材剪切与冲裁加工的特点，设计了一种应变片式位移传感器。
A displacement sensor of strain foil is designed based on the characteristic of sheet shearing and blanking process.
针对板材剪切与冲裁加工的特点，设计了一种应变片式位移传感器。
Acceleration sensor is used to test modal displacement, and strain sensors are used to test modal strain.
振动测试中分别采用加速度传感器进行位移模态分析以及电阻应变片进行应变模态分析。
With displacement sensor experiment, we discover that the accuracy of the FBG sensor is much higher than the resistance strain sensor.
通过位移传感实验，验证了FBG传感器与电阻应变传感器具有较高的精度。
With displacement sensor experiment, we discover that the accuracy of the FBG sensor is much higher than the resistance strain sensor.
通过位移传感实验，验证了FBG传感器与电阻应变传感器具有较高的精度。
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