How the bursting strength of fabric is measured using diaphragm bursting strength tester? Describe the factors that affect bursting strength of fabric.

Measuring Bursting Strength of Fabric

How the bursting strength of fabric is measured using diaphragm bursting strength tester?

Describe the factors that affect bursting strength of fabric.

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The bursting strength of fabric is a measure of the maximum pressure that a fabric can withstand before it ruptures. The bursting strength of a fabric is typically measured using a diaphragm bursting strength tester, which consists of a diaphragm clamped to the fabric and a pressure source that increases the pressure on the diaphragm. The maximum pressure that the fabric can withstand is recorded as the bursting strength.

There are several factors that can affect the bursting strength of a fabric, including:

Fiber type: The type of fiber used to make the fabric can affect its bursting strength. For example, natural fibers like cotton and wool tend to have lower bursting strengths than synthetic fibers like polyester and nylon.

Fabric structure: The structure of the fabric, including its weave, knit, or non-woven structure, can also affect its bursting strength. For example, fabrics with tight weaves or dense knit structures tend to have higher bursting strengths than fabrics with looser weaves or more open structures.

Fabric finish: The finish applied to a fabric can also affect its bursting strength. For example, fabrics that have been treated with a resin or coating to improve their strength will tend to have higher bursting strengths than untreated fabrics.

Fabric thickness: The thickness of the fabric can also affect its bursting strength. Thicker fabrics tend to have higher bursting strengths than thinner fabrics.

Moisture content: Moisture can weaken the fibers in a fabric and lower its bursting strength. Fabrics that are wet or damp will tend to have lower bursting strengths than dry fabrics.

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