Spaceflight Participant Safety and Experience

This article presents a case study using Human-Centered Design (HCD) to improve the safety and experience of Spaceflight Participants (SFPs) in commercial space transportation suborbital flight scenarios.

The focus of the study is on the microgravity coasting phase, where the 2 dominant expectations of SFPs involve: (1) a view of the earth from space and (2) a weightlessness experience. Although SFPs enjoy a unique experience, it is important to provide them with appropriate information in a timely fashion, especially when off-nominal events occur.

To gain an insight into how cabin resources could help SFPs perform their required tasks during the microgravity coasting phase, a preliminary experiment was conducted by using a set of low-fidelity prototypes. The findings of the test should be applicable to other suborbital and orbital flight experience designs, such as Blue Origin or The Space Perspective.

This article demonstrates an HCD approach for the enhancement of SFPs’ safety and overall experience. It concludes with a discussion on the limitations of this study and considerations for follow-on design iterations.

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Mass Production of Radiation Shields In Situ

The Radiation Problem

Acute and chronic exposure to radiation can increase risks to astronaut health and well being.

 


 

 

 

The Solution

A cost-effective prewalk robotic mission that autonomously fabricates radiation shield components for generating localized magnetospheres in order to deflect cosmic radiation and enhance well-being of astronauts and biological habitability on Mars.

 


 

 

 

How We Built It

Using design thinking and concept maps, the team collaboratively ideated the solution to meet the end goal of reducing radiation impacts on astronauts. Feasibility and Risk Analysis of fabricating the radiation shield components was utilized from a human-system integration perspective. The tools and techniques used include the following:

 

  • Design-thinking
  • Concept-maps
  • Idea-visualization
  • Analytical-hierarchical-processing
  • Systems-thinking
  • Human-system-integration

 

Challenges Encountered

The breadth and technical complexity of the system. For example, the goal setting tangible interactive system (TIS) integrated with Augmented Reality, which is illustrated below.

 


 

 

 

Accomplishments that we’re proud of

Ideation of an end-to-end system with a process that was validated by the Buzz Aldrin VR story.

 

 

Lessons Learned

The journey to Mars will take extraordinary innovation and engineering.

 

 

What’s next for Mass Production of Radiation Shields In Situ

Derivation of high level requirements that can be tested on earth first.