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sepehr 3358b74342 Add diagram workbench UI with Modelica DoF coaching and ISO glyphs.

Ship the Next.js cycle editor with CAD chrome, technical HX symbols, Fixed/Free boundary guidance, and secondary water/air pressure drop support in the solver stack.

Co-authored-by: Cursor <cursoragent@cursor.com>

2026-07-17 22:46:46 +02:00

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Pump

Config type: "Pump"
Source: crates/components/src/pump.rs

EN

Purpose & model

Liquid pump with head/power curves vs volume flow and speed. Typestate connect pattern like Fan.

ΔP = ρ · g · H(Q, N)
Ẇ  = f_power(Q, N)

Residuals & `n_equations()`

Head residual + energy/power residual as implemented; see source n_equations().

Ports

inlet / outlet on liquid (brine/water) branch.

DoF warning

Do not impose m_flow_kg_s on a BrineSource and a pump curve on the same branch without freeing one — over-constrained loop.

Calibration

Curve scale factors when exposed (default 1.0).

JSON (main)

Key	Meaning	Default
curves / preset	H–Q map	required
speed	operating speed	–

FR

But & modèle

Pompe liquide sur courbes H–Q.

Attention DoF

Ne pas imposer ṁ Source et courbe pompe sur la même branche.

Ports / JSON

Voir EN.

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