01 / Candidate design workspace

Explore what to test next.

Engineering preview

Compare candidate estimates against a density or structural target, explore elastic response and prepare a pressure-test request. Working with a specific replacement? Start with its source evidence.

Open the direct-inference engine Evaluate exact loadings, search constraints and compare density–stiffness tradeoffs.

Catalogue scope & simulation details

Browse 480 precomputed model estimates across epoxy, vinyl ester, polyurethane and HDPE with ten legacy 3M grade identifiers, or interpolate a loading to meet a density target within the supported range. Loadings run from 5 to 60 vol %. Select a recipe to inspect its evidence and run a fresh periodic finite-element check on the private service. These frozen model inputs are research assumptions; exact current supplier-grade equivalence is not established for every label. The audited particle library retains discrepancies without silently substituting new constants. Elastic checks evaluate an idealised response; they do not establish hydrostatic strength or depth qualification.

Commercial buoyancy references · Supplier particle library · Reference-only entries do not expand this model’s domain. Review a material or supplier change.

Private engineering workspace

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Models and simulation code run on our private service. Access is available to invited team members and customers.

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