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Steady & transient conduction
Core thermal solvers sized to your meshes and materials.
Custom engineering software · Worldwide industrial delivery
Thermal solvers for electronics, propulsion, and process heat truth
Custom steady/transient conduction, convection, radiation, Joule heating, and phase-change thermal solvers for electronics, aerospace, and energy majors — and OEMs worldwide needing owned thermal IP.
Built for: electronics, aerospace thermal, EV, and process majors; global OEM thermal desks and university heat-transfer labs
Why OEMs commission custom solvers
Thermal risk kills programmes quietly — battery packs, avionics bays, turbine hot sections, and process heaters fail reviews when tools cannot express your boundary conditions and material stacks. Manufacturing and electronics majors, and OEMs worldwide, need thermal products that match plant and airframe reality.
Hendoi builds custom thermal solvers: steady and transient conduction, convection correlations or CFD-coupled paths, radiation, Joule heating for electrified platforms, and phase-change when your duty cycle demands it.
Delivery is on-prem friendly with English docs and validation packs for enterprise IT and industrial buyers worldwide.
Industrial pain points we remove
Radiation and convection gaps in generic toolsIndustrial enclosures and aero bays need models your physicists already trust — productised.
Electrification without Joule-heating fidelityEV and more-electric aircraft programmes worldwide need electro-thermal truth.
Phase-change treated as an afterthoughtMelting, solidification, and latent heat break timelines when bolted on late.
No teachable lab stackUniversities need thermal products students can finish — OEMs need the same for academy training.
Capability stack delivered
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Convection & radiation options
Industrial and aerospace boundary treatments productised for your cases.
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Joule heating
Electro-thermal paths for batteries, busbars, and electrified structures.
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Phase-change
Latent-heat workflows when process or protection systems require them.
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CHT hooks
Interfaces to CFD when conjugate heat transfer is the real problem.
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Validation packs
Benchmarks and English docs for reliability reviews.
Industries & programs we serve
electronics & EMS majorsEV & battery programmesAerospace thermal desksEnergy & process plantsGlobal OEM reliability teamsDefence electronicsData centre & power coolingUniversity heat-transfer labsIndustrial furnace OEMsCAE ISVs
Engagement deliverables
Thermal solver architecture mapped to your duty cycles
On-prem/desktop product with IP options
English manuals and validation cases
Optional coupling to CFD, FEA, and EM services
Frequently asked questions
Can you couple to our CFD seats?
Yes — via interfaces or by pairing with Hendoi CFD for a single owned stack.
Do process industries engage?
Yes. Furnaces, heat exchangers, and plant thermal desks are core use cases.
Is phase-change always included?
Only when scoped. We do not force unused physics into your licence.
Global OEM delivery?
US/UK/EU/Canada/Australia teams get English docs and milestone plans suited to enterprise procurement.
Scope thermal solvers your flight programme will trust
Share airframe/propulsion heat cases and sign-off metrics. Hendoi builds thermal products for OEMs, labs, and academies worldwide.