Design principle of passive pretension: Difference between revisions

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🧩 [[form closue]] interlocking such that the pegs get stretched a bit causing a bot of permanently remaining tension. <br>
🧩 [[form closure]] interlocking such that the pegs get stretched a bit causing a bot of permanently remaining tension. <br>
This makes the connections stiffer. <br>
This makes the connections stiffer. <br>
This may be a bit of a tradeof though as in simple passive parts high tension means <br>
This may be a bit of a tradeof though as in simple passive parts high tension means <br>

Revision as of 07:07, 20 April 2025

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🧩 form closure interlocking such that the pegs get stretched a bit causing a bot of permanently remaining tension.
This makes the connections stiffer.
This may be a bit of a tradeof though as in simple passive parts high tension means
much more friction in assembly and disassembly making these processes less energy efficient.

A more advanced alternative is post tensioning after pre-assembly with only vdW forces:
ReChain frame systems (See: reChain)

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