Yarn friction coefficient testing is a test for the friction coefficient and its decay process. It is of great significance for characterizing yarn friction performance and evaluating yarn coating effects. Below is a detailed introduction to yarn friction coefficient testing.
I. Functions of Yarn Friction Coefficient Testing
1. Yarn friction coefficient testing can switch between yarn friction fatigue and yarn friction coefficient modes.
2. Yarn friction fatigue function
It enables dry and wet state testing, automatic stop after a specified number of friction cycles or upon yarn breakage, and allows for setting the friction count, friction frequency, and load.
3. Yarn coefficient of friction function
Perform dry and wet testing, output static and dynamic friction coefficients, stop automatically after a specified number of friction cycles or upon yarn breakage, and record the number of friction cycles, friction frequency, and adjustable load.
I. Equipment Specifications for Yarn Friction Coefficient Testing
1. The number of test ends is 1.
2. The friction frequency reaches 0.01Hz.
3. The load range is between 0-30N.
4. The load type is steel balls.
The above is the analysis of the yarn friction coefficient test. Please feel free to contact us if you have any questions.
