CavityX runs a physics-based injection-molding fill simulation on your part: where the melt goes, how long it takes, what the pressure and temperature look like, and where the defects will form. Upload a STEP or STL, place a gate, hit Run — and get a full HTML report you can share.
Every result is a 3D field on your part, plus the numbers a process engineer actually asks for.
When the cavity is full, and the order in which it fills — the classic isochrone plot, computed from a pressure-guided Hele-Shaw front on your real geometry.
Cavity pressure and melt temperature, time-resolved. Watch the melt cool as it travels, and see the peak pressure away from the gate.
Short shots, weld lines, air traps, sink marks, volumetric shrinkage — flagged where they will actually appear on the part.
How the part will distort after ejection, from a finite-element cool-and- shrink solve on the same mesh.
Auto-sized gate with freeze-off margins, plus pack/hold and the process numbers that go with them.
Every run produces a self-contained HTML report — cover page, result views, all the numbers. Send it to the customer, the molder, or yourself in six months.
Not mockups — these are unedited reports from parts run through CavityX (ABS, grid solver). Click one to open it exactly as the app does.
Open the app, create a free account, upload a .step / .stp /
.brep / .iges / .stl, click a spot on the part
for the gate, and run. The trial plan includes three runs a month — enough to
decide if it's for you.
Launch pricing, subject to change. Simulation time is metered in sim-minutes (CPU time on the solver); every plan includes a monthly allowance and unlimited runs within its mesh cap.
Launch pricing, subject to change. Sim-minutes are CPU time on the solver; a typical 10k-cell run uses well under a minute. See the Terms of Service for the full metering and cancellation terms.