Fluido no Newtoniano para chalecos antibalas

Autores/as

  • G. del Pliego E.T.S.I. de Caminos, Canales y Puertos, Universidad Politécnica de Madrid
  • A. Pérez E.T.S.I. de Caminos, Canales y Puertos, Universidad Politécnica de Madrid
  • L. Rodríguez E.T.S.I. de Caminos, Canales y Puertos, Universidad Politécnica de Madrid
  • P. Sánchez E.T.S.I. de Caminos, Canales y Puertos, Universidad Politécnica de Madrid

Palabras clave:

Protective, Affordable, Ecological

Resumen

Our experiment consists of analyzing a non-Newtonian fluid, testing it at different pressures and thus seeing its peculiar behaviour.
A non-Newtonian fluid is a curious material whose viscosity changes with temperature and the stress applied to it at a given time. As a result, you will never be able to have a defined and constant viscosity value.
That is, if we introduce an object at low speed, we will go through it without difficulty as if it were a liquid, since we do not exert enough pressure for its atoms to rearrange.
In contrast, when a non-Newtonian fluid is struck, the incoming applied force causes it to temporarily behave like a solid.

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Publicado

2022-10-01

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