EVA 104: Gravity-Offset EVA Space Suit Evaluation

EVA 104: Gravity-Offset EVA Space Suit Evaluation

EVA 104 provides an introduction to EVA space suit test and evaluation methods in partnership with Final Frontier Design. Students learn fundamentals of EVA space suit operations and then use the tools and procedures developed in the OTTER EVA 102 or EVA 103 courses. The EVA space suit will be tested and validated in a gravity-offset laboratory environment that can simulate microgravity, lunar, or martian gravity environments. Prerequisites: EVA 101 and (EVA 102 or EVA 103)

1 STUDENTS ENROLLED

Teaching Objectives:

EVA 104 extends upon the introductory life support system curriculum presented in EVA 101 to include specific EVA space suit systems and test and validation procedures. The course covers a historical analysis of specific US and Russian EVA space suit development programs, EVA space suit systems, laboratory test protocols, terminology and etiquette, EVA space suit test development, and design drivers of future EVA space suit systems. Students will be responsible to develop testing procedures based on tools and procedures developed in EVA 102 (Operational Space Medicine), EVA 103 (Planetary Field Geology), or for microgravity operations.

Textbooks:

U.S. Spacesuits, Kenneth Thomas and Harold McMann, Springer, 2nd ed. (2012)

Russian Spacesuits, Issac Abramov et al., Springer, (2003)

Curriculum:

Week 1. EVA space suit introduction

Week 2. Historical analysis of Russian EVA Space Suits

Week 3. Historical analysis of US EVA Space Suits

Week 4. EVA Space Suit Systems: LCG system, chest control board, communications, and lighting.

Week 5. EVA Space Suit Systems: diagnostics and repair, biomonitoring systems, suit maintenance

Week 6: MCC Operations, etiquette and terminology, test roles and responsibilities

Week 7: EVA Testing Procedure Development, Airlocks and Airlock Procedures

Week 8: Future of EVA space suit development

Week 9: Briefings of EVA test procedures

EVA Space Suit Evaluation Program:

Day 1: EVA space suit donning, Assisting donning of EVA space suits. Chest control board operations, cooling, communication and lighting system operations. Introduction to gravity offset systems (Lunar, Martian, and microgravity operations).

Day 2-4: Surface EVA Evaluation, lunar and Martian gravity (scooper, drill, hammer, soil sampler, spectrometer, remote rover operations). Microgravity operations (drill and ‘Task Board 3’ panel removal and maintenance, hatch operations, camera mounting and operation, translation using handrails and carabiners). MCC operations, medical monitoring, and gravity offset system operations. Comparative evaluation of finger, hand, and upper body strength in unsuited, suited and unpressurized, and suited and pressurized environments.

2021 Course Schedule

april

17apr(apr 17)6:30 pm21(apr 21)5:00 pmPoSSUM Scientist-Astronaut Class 2001 and 2002

19apr(apr 19)8:00 am23(apr 23)5:00 pm2020 PoSSUM Academy - Red Sprite Group

24apr(apr 24)6:30 pm28(apr 28)5:00 pmPoSSUM Scientist-Astronaut Class 2003 and 2101

26apr(apr 26)8:00 am30(apr 30)5:00 pm2020 PoSSUM Academy - Blue Jet Group

may

03may(may 3)8:00 am07(may 7)5:00 pmFeaturedBIO 103 Microgravity Research CampaignMicrogravity Research Campaign supporting the IIAS BIO 103 Program

08may(may 8)8:00 am12(may 12)5:00 pmOPS 102 Spacecraft Egress and Rescue Operations On-SiteOn-site compliment to OPS 102 course providing aircraft egress and sea survial training to complement post-landing human space flight system engineering instruction

13may(may 13)8:00 am16(may 16)5:00 pmFeaturedBIO 104: Advanced Egress - Spacesuit Landing and Post-Landing Testing

25may(may 25)8:00 am28(may 28)5:00 pmEVA 102 Operational Space Medicine Field CampaignField component to cover wilderness medicine in extreme environments, culminating with a 4-day on-site lab portion devoted to triage, scenarios and skills pertaining to wilderness medicine

29may01junEVA 103 Planetary Field Geology Field CampaignEVA 103 course covers the requirements and design considerations for EVA systems and tools for conducting planetary field geology

june

06jun(jun 6)8:00 am12(jun 12)5:00 pmFTE 102 Fixed-Wing Performance Flight Test CampaignOn-Site compliment to FTE 102 Fixed-Wing Performance Flight Testing using Turbo Mooney aircraft.

13jun(jun 13)8:00 am19(jun 19)5:00 pmFTE 103 Fixed-Wing Stability and Control Flight Test CampaignOn-Site compliment to the FTE 102 Fixed-Wing Stability and Control Flight Test Course using Turbo Mooney, Piper Twin, and Pitts S2B aircraft.

july

10julAll Day20FeaturedAER 103 Noctilucent Cloud Imagery Field Research CampaignField campaign as part of AER 103, Airborne Noctilucent Cloud Imagery course to study noctilucent cloud formations through coordinated ground, airborne, and balloon observations.

© 2020 International Institute for Astronautical Sciences                                    
X