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Politecnico di Milano DEMANUFACTURING 26 SETTEMBRE 2016 1/3 Name / Nome Surname / Cognome Matriculation N./Matricola GENERAL RECOMMENDATIONS  Write your name, surname and matriculation number in CAPITAL letters in the above box and on your exam paper sheets  During the exam, ONLY the official lesson material and the suggested additional material are allowed  Exercise material, solved exercises or personal notes are NOT allowed.  Write using a pen; pencil written texts will not be considered.  The written text is the only official document which will determine the final mark  Report all your hypotheses  Report the used formulae, the complete procedure and the numerical results  Report all the graphs on your exam paper sheets  It is possible to attach a folder with the files used to solve the exercises  The files will be opened by the reviewer only to solve possible open issues during the exam correction  The files must be blank at the beginning of the exam  Exam Time and Exercises:  2.30 hours EXERCISE 1 Design and Innovation Group (D&IG) is a Danish multinational design studio headquartered in Copenhagen. D&IG provides an unmatched breadth of product development capabilities , from research through production, that improve a project’s speed to market. The team is composed by industrial designers, interaction designers, app developers, mechanical engineers and prototype specialists . Its R&D team is now collaborating with the International Child Health Association for the design of a Portable Solar Powered Vaccine Refrigerator. This project was influenced by shocking statistics that over 2.5 million children in third world countries are dying each year due to vaccine preventable deaths , as a direct consequence of not being immunised. Improper refrigeration…