jyvikoandClaude Opus 5.5 bc75fd08d1 explicit: opt-in mass scaling to a target increment, the added mass reported ...

An explicit step may ask for mass scaling to a target time increment (on
a set, or the whole model): elements whose stable increment is below it
get the density that reaches it, with their lumped masses, frequency
bound and hourglass scales; adiabatic heating keeps the physical
density. The run reports the elements scaled, the added mass in all and
per section with its fraction, a warning, and the added mass's kinetic
energy in the energy account. Verified on a uniform bar scaled to twice
its increment (added mass 3×, increment doubled, a quarter of the
kinetic energy left to the physical mass). ROADMAP and parity note the
hyperelastic materials and mass scaling.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo

2026-10-14 14:29:43 -04:00

..

contact.rs

explicit: deformable contact and friction, verified by bars, sliding blocks, the patch test and Hertz

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hyperelastic.rs

explicit: hyperelastic materials on the shared finite-strain material point

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large_deformation.rs

explicit: deformable contact and friction, verified by bars, sliding blocks, the patch test and Hertz

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one_d.rs

explicit: opt-in mass scaling to a target increment, the added mass reported

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thermal.rs

Rename the project to FieldCraft

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verification.rs

model: contact pairs, general contact and Coulomb friction, mapped by the deck writers

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