Page 36 - DJJ 40173 compile notes - E-BOOK NEW EDIT WITH INDEX_Neat
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Evaluation
◦ Phenomenon from the need and technology change it show
that human need always change from time to time
◦ Designer must alert to the product evolution to see the way
and trend of the certain product.
◦ Is the final proof of significant phase of the total design
process. Final proof of successful design and usually involve
the testing of a prototype in the laboratory.
◦ Project design team will need to address a engineering or
non engineering question such as:
i. It is reliable?
ii. Will it compete successfully with similar product?
iii. It is economical to manufacture and to use?
iv. It is easy to maintain and adjusted?
v. Can profit be make from its sale or used?
