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.
But in the microgravity of space, blood moves up to the chest and head, giving astronauts puffy faces and raised blood pressure. Muscles are also threatened by space travel. Without the need to work against gravity, muscles can start to waste, which increases the risk of tendonitis and fat accumulation.