This thesis deals with non-stationary thermal conductivity measurement using point heat source. There are compared various measurements of thermal conductivity and designed own correction for pulse duration. The practical ...

Many new sensors appear at the market and occasionally it is required to test specification given by producer. Usually are given conditions of measurement, but the procedure stays undercover. The aim of this article is to ...

Corrosive damage level of bridge constructions becomes high discussed topic with regard to some recent incidents. Current system of inspections is based mostly only on visual inspections in the Czech Republic. Our solution ...

This paper deals with finite element simulations of impedance characteristics piezoelecticelements utilized in sensors of acoustic emission (AE). Coefficients of piezoelectric material arechanged to evaluate the sensitivity ...

This paper deals with issue of method of acoustic emission and performed measurements of acoustic emission signals and simulation of this phenomenon. Main interest is given into measurement of acoustic emission transducer ...