This board is dedicated to Diane Fitzgerald who has provided inspiration, encouragement and support to fellow beaders through her countless articles, books and classes. This stitch is also known as Cheyenne or Commanche stitch. 99 Pins1.75k Followers.
Probably limited a small bit by structural strength, i.e. more acceleration means a stronger and heavier structure. For manned rockets, the G forces are even lower to accomodate the astronauts. So I'm assuming that even lower accelerations are only possible if you trade off fuel efficiency.
NASA may have data on this, but it seems no one is talking. The second problem is sweat. When astronauts exercise in space their sweat tends to build up in layers around their entire body, making them sticky and wet all over. This may make intimate moments more uncomfortable.