Fatigue Performance of Semiconductor Strain Gauges in GFRP Laminate

Autor:	Hendrik Herranen, M. Pohlak, Tonis Saar, Rauno Gordon, Henri Lend
Rok vydání:	2014
Předmět:	Materials science Silicon business.industry Glass fiber General Engineering chemistry.chemical_element Epoxy Fibre-reinforced plastic Polyester Semiconductor chemistry visual_art visual_art.visual_art_medium Structural health monitoring Composite material business Strain gauge
Zdroj:	Advanced Materials Research. 905:244-248
ISSN:	1662-8985
DOI:	10.4028/www.scientific.net/amr.905.244
Popis:	Semiconductor strain gauges have good potential for embedded structural health monitoring (SHM) applications. Silicon mechanical and thermal properties are similar to glass fiber. In this paper the high cycle loading of specimens with embedded and surface mounted semiconductor strain gauges is conducted. The base material is glass fiber laminate. Two different matrixes are used: polyester and epoxy resins. Hygrothermal loading is introduced to weaken the sensor-matrix interface and to imitate real application conditions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9132824d388c1d098aab56bb773465bb https://doi.org/10.4028/www.scientific.net/amr.905.244 Zobrazit plný text záznamu