Thermal

Thermal Management Suite

Conduction/convection/radiation, R-networks, TEC, transients.

Materials

Thermal Expansion & Mismatch

CTE mismatch, bi-material curvature, solder fatigue (Coffin-Manson).

Thermo

Thermodynamic Cycles

Carnot, Brayton, Otto, combined cycle, COP.

Precision / GD&T

Tolerance Stack-Up Analyzer

Worst case, RSS, Benderized, Cpk & Monte Carlo with yield %.

Dynamics

Vibration, Shock & MIL-Spec

PSD Grms, Miles' equation, transmissibility, shock & fatigue.

Sealing

O-Ring & IP67 Seal Designer

Squeeze/fill/stretch, groove design, temperature sweep.

Fluids

Compressible Flow & Nozzle

Isentropic relations, choked flow, area ratio, thrust sizing.

Structural

Structural & Fatigue

Stress, buckling, von Mises, S-N, Goodman, crack growth.

RF

RF Link Budget

Friis, FSPL, antenna gain/aperture, VSWR, array steering.

EM

Magnetics & EM Loads

Coil fields, magnetic pressure, Larmor radius, stored energy.

Astro

Orbital Mechanics

Vis-viva, Hohmann transfer, plane change, J2 regression.

Vacuum

Vacuum System Designer

Gas load, conductance networks, pump-down curves, MFP, Knudsen.

Nuclear

Radiation Shielding & Dose

Attenuation, HVL/TVL, buildup, dose rate, decay, neutron removal.

Electronics

PCB & Signal Integrity

Microstrip Z₀, trace current, reflection, decoupling.

Optics

Optics Calculator

Lens & FOV, Gaussian beams, diffraction, detector metrics.

Signals

DSP & Sampling

Nyquist · aliasing · FFT bin width · PSD units