5 inch cabinet handle 5 Inch (128mm) 5 inch cabinet handle, cupboard handles Shenzhen Hongjingyuan Metal&Plastic Products Co., Ltd. , https://www.hjypull.com
Amplitude sweep
It is important to define a linear viscoelastic region before performing various oscillation tests to investigate many samples. A further test (such as the frequency of the frequency sweep) is necessary to carry out the reversible state of the sample. In the linear viscoelastic region, the applied pressure and deformation are reversible. This can be compared with the stretched image of the rubber band. If the force applied to the rubber band is not too great, it will return to its original state after the force is removed. However, if you apply too much force, the rubber band will undergo irreversible deformation until it breaks.