Inquiry (采购产品): Research Dear Mr./ Mrs. I'm a student at the Delft University of technology (Aerospace Engineering) and I’m currently investigating the distribution of stretch formed components on aircraft as well generating a market outlook for stretch formed components. So far I have a general distribution of materials used in aircraft. To give you a general figure for commercial aircraft 67% of the structural weight (41% defense) consists out of metal components. However I am trying to figure out how many percent of the metal components is stretch formed. I'm am trying the figure this out by a lot of data mining and by contacting renowned companies, which produce stretch formed components. Would you be so kind to give me a rough estimation of what you think the distribution of sheet metal components, in particular stretch formed components, in aircraft is. If you are interested after I have finished I will be happy to send you a copy it. With kindest regards, Hasko Hujdurovic **** Hidden Message ***** Hasko Hujdurovic 2629 HS Delft NLD Company: TU-Delft Title: Bsc. E-mail: h.hujdurovic@student.tudelft.nl **** Hidden Message ***** h.hujdurovic@student.tudelft.nl