What is the purpose of the "Shell" command in NX?

The "Shell" command in NX is specifically designed to create a hollow version of a solid body. When this command is used, it removes material from the inner portions of the body while retaining a specified wall thickness. This is particularly useful in applications where a lightweight structure is required, such as in plastic parts or other manufacturing processes where saving material is essential. By creating a shell, designers can maintain the outer shape of the solid while optimizing material usage and reducing weight, which is crucial in various engineering fields.

Using the Shell command effectively allows for the design of components that are both functional and efficient, contributing to improved performance in the final product.