Concept evaluation of a new aircraft passenger privacy bubble using virtual prototyping: A Human-Centered Design...

Area of Science:

• Human-Computer Interaction
• Product Design
• Aerospace Engineering

Background:

• Human-Centered Design (HCD) methodology supports Virtual Reality (VR) prototyping for efficient concept evaluation.
• The efficacy of VR prototyping in developing products for enhanced in-flight privacy remains to be explored.

Purpose of the Study:

• To apply VR prototyping to evaluate a new privacy concept, PRIVA, for passenger airplane cabins.
• Assess user perception and desirability of the PRIVA privacy bubble.

Main Methods:

• Developed an interactive VR simulation using the HTC VIVE headset.
• Recruited 40 participants to engage with the VR simulation and complete a post-experiment survey.

Main Results:

• Participants found the PRIVA concept desirable, perceiving it as more private, comfortable, satisfactory, effective, and appealing than current airplane seat experiences.
• The PRIVA concept also received higher satisfaction ratings concerning in-flight activities.

Conclusions:

• VR prototyping proved effective in evaluating the PRIVA privacy bubble concept.
• Despite limitations, the PRIVA product shows significant promise for further development and implementation in passenger cabins.