· https://www.youtube.com/watch?v=ZqGRT3q7yEs
· https://en.wikipedia.org/wiki/Bending_(metalworking)
· ENGR-5012-20W lecture pdf
https://drive.google.com/open?id=1GeITNbsTmsAw9m7cDz_sdgEjTf6eXLQ2
https://drive.google.com/open?id=1pPdq_bjGDMMYhOkNHsRXRi3BGk7jlbki
https://drive.google.com/open?id=1hahZ9fCEW4TUBBI4bc14CZZfM5Thay-p
https://drive.google.com/open?id=1dKIAy8escOLZo78Uf0pRwdr7cc3WsYU6
Revised scope stetement