Journal of Ergonomics
Open Access

François Ranger

Publications

• Research Article
  Ergonomic Testing for the Design of an Innovative Mail Delivery Vehicle: A Physical Mock-up Case Study
  Author(s): Morgane Roger, Nicolas Vignais*, François Ranger and Jean-Claude Sagot Morgane Roger, Nicolas Vignais*, François Ranger and Jean-Claude Sagot
  
  The aim of this study was to provide ergonomic recommendations concerning passenger compartment dimensions of an innovative vehicle dedicated to mail delivery. To this aim, an ergonomic analysis of egress/ingress postures has been performed on a physical mock-up, which is considered as a reliable tool when investigating driving space. Six workers with different anthropometries participated to the experiment. The influence of three seat heights, two headlining heights and three headlining widths were tested while participants performed a simulated mail delivery task. Based on goniometers and video observations, a Rapid Entire Body Assessment (REBA) was conducted. Perceived discomfort was estimated with a Category Partitioning Scale (CP-50). Results showed that REBA scores were mainly at medium risk (5.18 ± 1.75). Discomfort scores were significantly influenced by seat height (&c.. View More»
  DOI: 10.4172/2165-7556.1000228

  Abstract PDF

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