Regarding the simulation of this requirement, first of all, it is mentioned in the material that PC material is very similar to PMMA material, the only difference is that its stability range is larger and stronger. At 150 degrees Celsius, it will produce fluid properties similar to those of glass, making it soft and deformable.
Here is a comparison of the shear stresses under the two structures. The main parameters used are as follows:
First: the inherent parameters and related working parameters of the equipment;
Second: the fluid characteristics of PC materials: such as friction, elastic viscosity, critical temperature Tg, etc.
Third: The pressure, temperature and other parameters generated when the equipment is working.
Here, we will introduce in detail the mathematical modeling and simulation results analysis of the shear stress under the above two structures.
Here's an extra note. Each material has different characteristics. We generally use the characteristic constant n as a comparison parameter to distinguish different materials when analyzing. The specific meaning of material property constants are as follows: