ANALISI DELL’EFFETTO RINFORZANTE DEGLI ESTENSIMETRIINGLOBATI IN MATERIALI A BASSO MODULO

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Abstract

[automatically translated] The reinforcing effect of electrical resistance strain gages is well documented in the technical literature, especially for what regards the strain gauges installed on the surface. This memory for the local reinforcing effect of the strain gauges embedded in the material. In particular it extends to the strain gages incorporated a simple model already used for the strain gauges installed on the surface. The model - which is based on the following assumptions: Young's constant strain module, exponential distribution of tangential tension at the ER-structure and width of the same structure to that of the strain - leads to a simple formula that allows you to evaluate the 'local strengthening effect.
Original languageItalian
Number of pages0
Publication statusPublished - 2012

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