What mechanical manufacturing process uses tension, compression, or shear to shape materials?

The process that employs tension, compression, or shear to shape materials is known as forming. This method involves deforming a material without removing any part of it, using various forces to achieve the desired shape. For instance, in processes like forging, bending, or rolling, the material is physically manipulated, allowing for the creation of complex shapes and structures while maintaining the material's integrity.

Forming processes are critical in manufacturing, especially for metals and plastics, as they can produce components with excellent mechanical properties and surface finishes. The versatility of forming makes it a fundamental method in engineering practices, often used in the production of everything from small components to large structural elements.