Which sectional views are used to replace existing primary view?

Answer 1

Sectional views that are commonly used to replace existing primary views include half sections, full sections, and offset sections. Half sections provide a view of one-half of the object, revealing interior features, while full sections show the entire object cut through its center. Offset sections allow for a more complex view by following the contours of the object, making it useful for revealing non-linear features. These sectional views enhance clarity and understanding of complex geometries that may not be effectively conveyed in standard primary views.