Inquiry (采购产品): Ph.D. research Dear Sir: I am a Ph. D. student in University of Pittsburgh, PA. My research is in functionality-based mechanical design. I am trying to see if the engineers in your company can complete a short survey (two pages) about the functions (tasks or reasons) of some form features like hole, chamfer, groove, etc when the designer is doing a new product design.(the expected time to complete the survey is 5 min). Your help will surly advance the scientific research in our country. So thank you in advance. The survey will be send via e-mail as word document. You can send it back as attachment by e-mail. I am really very grateful for your help. I wish you the best in your business. Regards, AMER MOMANI Ph. D. candidate Department of Industrial Engineering 1048 Benedum Hall University of Pittsburgh Pittsburgh, PA 15261 E-mail: amm27@pitt.edu **** Hidden Message ***** Amer Momani 15213 USA Company: University of Pittsburgh E-mail: amsm99@yahoo.com **** Hidden Message ***** amsm99@yahoo.com