The problem of calculating the cylinder thickness using SW6
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That is, after applying the coating, how should I use SW6 to select the material?
There are a few issues that need to be clarified: 1. Are you going to use explosive composite plates? Should a surfacing structure be chosen instead? 2. Is the main function of the coating material corrosion resistance or some other purpose? 3. Do you want to include the cladding material in the strength calculation? If the cladding material is taken into account in the strength calculations, attention must be paid to corrosion conditions; that is, the effective thickness must be entered. The allowable stress for specific composite materials can be determined using the calculation method specified in GB/T 150.1 4.4.3. If calculation using SW6 is required, you can add the relevant material data in the material database yourself
I forgot to mention that, generally speaking, if the coating is used for corrosion resistance or heat resistance, it is not taken into account in the strength calculations. The poster can describe the relevant conditions, such as the medium, pressure, temperature, and equipment design, or attach diagrams; we can discuss them together
Generally, a base material is sufficient.