2021 IOE 334 Green Ergonomics Laboratory
Alondra Rosas Ornelas and David Keller, undergraduate students from Industrial and Operations Engineering 334 (Ergonomics Laboratory), take audio measurements from a running push lawn mower held by IOE Research Professor Paul Green near the Lurie Engineering Center on North Campus at the University of Michigan on September 28, 2021.
The students are taught how to use sound level meters and octave band analyzers to support human factor evaluations and to make engineering assessments of the effects of real products. For lawn mower users/operators, the concerns are health and hearing loss. For the community, there are concerns about communication interference (for people nearby) and sleep loss.
Photo: Robert Coelius/University of Michigan Engineering, Communications & Marketing
2021 IOE 334 Green Ergonomics Laboratory
Alondra Rosas Ornelas and David Keller, undergraduate students from Industrial and Operations Engineering 334 (Ergonomics Laboratory), take audio measurements from a running push lawn mower held by IOE Research Professor Paul Green near the Lurie Engineering Center on North Campus at the University of Michigan on September 28, 2021.
The students are taught how to use sound level meters and octave band analyzers to support human factor evaluations and to make engineering assessments of the effects of real products. For lawn mower users/operators, the concerns are health and hearing loss. For the community, there are concerns about communication interference (for people nearby) and sleep loss.
Photo: Robert Coelius/University of Michigan Engineering, Communications & Marketing