| Title |
The strength investigation of the composite material with implanted sensors / |
| Authors |
Dragašius, E ; Eidukynas, D ; Mažeika, D ; Mystkowski, A ; Ažubalis, M |
| DOI |
10.5755/j01.mech.21.1.8979 |
| Full Text |
|
| Is Part of |
Mechanika.. Kaunas : KTU. 2015, vol. 21, no. 1, p. 23-27.. ISSN 1392-1207. eISSN 2029-6983 |
| Keywords [eng] |
piezoelectric sensor ; composite materials ; composite strength investigation ; strength analysis |
| Abstract [eng] |
The homogeneity of the composite material is crucial property during the manufacture process, empty cavities should be avoided and the rate of the epoxy curing should be smoothened through the whole volume. Thus, viscosity and its variation is the key of technological parameters, which qualitatively describes the process of the composite material formation. It is enough to know the character of the viscosity variation but not an absolute value of it. The variation of the viscosity should be observed within the certain amount of points, in order to examine the formation of cavities and to evaluate the curing rate within the volume. The lines of the piezoelectric or magnetostrictive sensors were suggested to implant into the specimen material for the viscosity measurement of separate points. [...]. |
| Published |
Kaunas : KTU |
| Type |
Journal article |
| Language |
English |
| Publication date |
2015 |
| CC license |
|
