Into the Deep 3D Design Feedback by Mrs. Lawton https://padlet.com/MrsLawton08/dn7ysawr9azuapn9 Copy your 3D Designs across to receive feedback from your peers. en-us 2020-10-26 11:34:19 UTC 2026-01-23 07:28:16 UTC hello@padlet.com https://padlet.net/icons/png/1f4cb.png EXAMPLE: 3D Design for Submarine Engine MrsLawton08 https://padlet.com/MrsLawton08/dn7ysawr9azuapn9/wish/861264525 The diesel engine operates normally when the sub is near the surface but it doesn't drive the sub's propellers directly.

Instead, it powers an electricity generator that charges up huge batteries. These drive an electric motor that, in turn, powers the propellers. Once the diesel engine has fully charged the batteries, the sub can switch off its engine and go underwater, where it relies entirely on battery power.

This submarine engine is a part of a larger submarine design for exploring the depths of the ocean.]]> 2020-10-26 11:42:08 UTC https://padlet.com/MrsLawton08/dn7ysawr9azuapn9/wish/861264525