Yes, hysteresis measurements can be used to determine the durability of a material. Hysteresis measures the energy lost during deformation and recovery, which can be directly related to the material’s ability to withstand repeated loading and unloading cycles. Therefore, a material with low hysteresis and high elastic recovery is generally considered to be more durable than one with high hysteresis and low elastic recovery.

In rubber and plastic hardness testing, hysteresis measurements can be used to evaluate the durability of materials under various loading conditions, including fatigue and creep. Fatigue testing involves subjecting the material to cyclic loading until it fails, while creep testing measures the material’s deformation over time under a constant load. Both types of testing can provide insights into the material’s durability and its ability to maintain its mechanical properties over time.

In addition, hysteresis measurements can be used to assess the effectiveness of material modifications or treatments designed to improve durability. For example, a material that has been modified to reduce hysteresis and increase elastic recovery may be expected to have better long-term durability than an unmodified material.

NextGen’s Digitest II is the industry leading Shore and IRHD hardness tester capable of doing Hysteresis and will be very useful for rubber manufacturers.

Click here to learn more about the product or here to receive a personalized quote.