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dc.rights.licenseAll rights reserveden_US
dc.contributor.advisorNoriega Motta, Julio A.
dc.contributor.authorFlores Milán, Mario R.
dc.date.accessioned2020-06-23T15:50:53Z
dc.date.available2020-06-23T15:50:53Z
dc.date.issued2019
dc.identifier.citationFlores Milán, M. R. (2019). Enclosure design for an automated vacuum application [Unpublished manuscript]. Graduate School, Polytechnic University of Puerto Rico.en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12475/177
dc.descriptionDesign Project Article for the Graduate Programs at Polytechnic University of Puerto Ricoen_US
dc.description.abstractThe plastic injection industries make use of the Deflashing Machine, which requires to recycle the filter that collects the plastic shaving dust, down to 0.2um. A series of automated subsystems, located in portable frame table, were already designed with the purpose to remove dust from the filter using jet air nozzles and collecting it with a dust collector. The only system not yet designed was an enclosed system with capacity to isolate the plastic dust from the atmosphere and to hold a given external pressure load, caused from vacuum pressure, of 15 Psi. A design concept was made, then optimized with the use of plates theory, comparing stress and deflection results with computer aided engineering and design (CAE/D). The results of the finished design provided an enclosed system with 1.5 safety factor, 88% deflection decrease from the conceptual design and which consumed only 19.4% of the general budget ($21,000). Key Terms ⎯ Finite Element Analysis, Large Deflection, Plate Theory, Vacuum Pressure.en_US
dc.language.isoen_USen_US
dc.publisherPolytechnic University of Puerto Ricoen_US
dc.relation.ispartofMechanical Engineering
dc.relation.ispartofseriesFall-2019
dc.relation.haspartSan Juan Campusen_US
dc.subject.lcshFinite element method
dc.subject.lcshInjection molding of plastics
dc.subject.lcshPolytechnic University of Puerto Rico--Graduate students--Research
dc.subject.lcshPolytechnic University of Puerto Rico--Graduate students--Posters
dc.titleEnclosure design for an automated vacuum applicationen_US
dc.typeArticleen_US
dc.rights.holderPolytechnic University of Puerto Rico, Graduate Schoolen_US


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