2007, Piran, Slovenia

Environmental Ergonomics XII
Igor B. Mekjavic, Stelios N. Kounalakis & Nigel A.S. Taylor (Eds.), © BIOMED, Ljubljana 2007
Figure 1. (a) Sketch of the experimental
set-up used with the heat lamp, with the
head position defined just above the center
of the ear (all distances in mm). The
photographs illustrate the measurement of
radiant flow for a helmet (b) without and
(c) with the visor mounted, illustrating the
shading of the face by the visor in the latter
case.
The determination of the Pearson correlation coefficients was carried out using MatLab 7.1
for Windows. Further statistical evaluation of the data was carried out with SPSS 13.0 for
Windows. Unless otherwise stated, Tukey post hoc analysis of generalized one-way ANOVA
comparison of means was performed. A minimum criterion of significance of p