drafting and design practices for the mechanical design and ... concurrently with DSN 163. Prereq: Computer skills helpful. DSN 152 (11) N ... Engineering Graphics for Mechanical Design Continuation of DSN ... and bend calculations, dimensioning for CNC manufacturing processes, methods ... of forming and fabrication, and captive fasteners ... emphasis on documentation requirements for sheet metal fabrication. Take ... drafting and design practices for the mechanical design and ... and strengths of materials. Study how forces affect mechanical structures at rest or ... , non-concurrent-coplanar, and parallel force systems and calculate their resultants ... or moments. Study frictional forces and strengths of materials commonly ... in mechanical design and manufacturing for their ability to withstand mechanical ...