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Shandong Weishen Electronic Technology Co., Ltd
What is the process principle of electronic peel testing machine?
Date: 2025-07-25Read: 6
The core principle of the electronic peel testing machine is based on adhesive mechanics, which applies controllable external force to peel the sample from the substrate, and measures the force and displacement changes in real-time during the peeling process to accurately calculate performance indicators such as peel strength.
During testing, the sample (such as adhesive or tape) is fixed in the fixture, and the testing machine applies gradually increasing shear or tensile force through an electronic speed control motor or pneumatic drive system to simulate the actual peeling process.
High precision sensors, such as strain gauges and displacement encoders, collect real-time data on applied shear force and sample displacement, automatically record and calculate the minimum shear force required to achieve delamination, i.e., delamination strength.
The entire process ensures smooth loading with an accuracy of better than ± 0.5%, suitable for peeling, stretching, and tearing tests of various materials.
Electronic peel testing machines are widely used for quality verification of products such as plastic films, adhesive tapes, and battery cells.
The device adopts an automated control system, such as a high-speed DSP platform, to achieve real-time data processing and high reliability output, ensuring that the test results meet international standards.
