“… The study of the mechanical properties of materials is important for the selection and implementation of these at the engineering level, which are carried out with destructive tests such as tension testing, topics that are addressed in the subject of Materials Strength.  …”
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“… To carry out the development of the new food diet, it is necessaryto carry out statistical studies, laboratory tests of measurement and observation, identifying the adequate behavior of the fry, which seeks to adapt technical specifications that generate reliability in the people who are dedicated to the work of fish farming in Medellin. …”
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