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YUANSUAN | ENGINEERING AI PLATFORM

Model the problem.Compare and validate the options.

Connect physics, data and engineering knowledge to model problems, compare designs and validate results.

70+World Modeling
Granted invention patents
50+Engineering Exploration
Granted invention patents
20+Agentic Engineering
Granted invention patents
CMMI 5Software engineering process maturity
Three systems expand engineering capability
From a real object to a broader capability spaceA real engineering object anchors three dimensions: broader modeling, larger design-space exploration, and more complex task execution. Candidates are compared to find a better solution, and validated learning feeds back into capability.Expanded capabilityExisting capabilityBetter solutionReal engineering object
PRINCIPLES OF THE THREE SYSTEMS

Three technical systems expand what engineering can compute

Represent engineering problems through models, explore solution spaces through computation, organize task execution through intelligence

World ModelingWMS

Broader modeling

Model complex engineering problems with physics and data to predict the effects of change

System architecture

Engineering ExplorationEES

Larger exploration spaces

Compare alternatives through prediction, inverse analysis and optimization

System architecture

Agentic EngineeringAES

More complex tasks

Understand goals, coordinate capabilities and advance engineering tasks

System architecture

Engineering compute at scale

Task-aware scheduling · Parallel solving · Elastic scaling

HPC centers · GPU clusters · Cross-region coordination

Multi-source engineering models

Commercial CAE solvers · Open CAE solvers · In-house CAE solvers

Commercial data-driven models · Open data-driven models · In-house data-driven models

High-quality engineering data

Simulation data · Test data · Operational data

Defined conditions · Traceable sources · Separate training and validation

COMPUTATIONAL OPTIMIZATION

Make real engineering problems computable

Set goals and constraints, compare alternatives through computation and check results against independent data

Find a better power-generation strategy within load limitsWind turbine operation · Method illustration
  1. 01

    Define the problem

    Wind conditionsPower targetLoad limits

    Set wind conditions, power targets and load limits

    Agentic Engineering
    Break down the task
  2. 02

    Build the model

    Physics modelData-driven modelHybrid model

    Model responses with physics and calibrate with operating data

    World Modeling
    Build the model
    Agentic Engineering
    Select tools
  3. 03

    Compare alternatives

    Load boundaryRotor speedBlade pitchPower outputSelected strategy

    Vary rotor speed and blade pitch; compare power and loads

    World Modeling
    Multi-fidelity models
    Engineering Exploration
    Explore at scale
    Agentic Engineering
    Orchestrate runs
  4. 04

    Check the result

    Operating rangePower outputStructural loadsPredictionIndependent data

    Check predictions against independent data and define operating limits

    World Modeling
    Check the model
    Engineering Exploration
    Collect results
    Agentic Engineering
    Review results
World Modeling
Build the model
Multi-fidelity models
Check the model
Engineering Exploration
Explore at scale
Collect results
Agentic Engineering
Break down the task
Select tools
Orchestrate runs
Review results
Outputs
  • Operating strategy
  • Operating range
  • Validation evidence
ENGINEERING CAPABILITY AT SCALE

Reuse engineering capabilities. Deliver at scale.

Reuse models, workflows and validation rules; solve each set of inputs independently

Version-bound

  1. Wind conditions
    LoadPowerStrategies by wind condition
  2. Turbine parameters
    LoadPowerStrategies by turbine parameters
  3. Load constraints
    LoadPowerStrategies by load constraint
ENGINEERING VALIDATION

Put computed results to the engineering test

Check numerical accuracy, compare independent data and define the scope of use

Wind turbine operating strategy · Validation schematic

Is the calculation accurate enough?

Numerical checksMesh refinement produces progressively smaller changes in the computed response; the schematic does not show measured accuracyComputed responseMesh refinementResponse stabilizes
  • Discrete results
  • Convergence trend

Do predictions match observations?

Independent validationPredictions are compared with data excluded from model fitting to assess error; curves and points are illustrativePower outputWind speedPrediction error
  • Model prediction
  • Independent data

Which operating conditions apply?

Scope of useA wind-speed and rotor-speed map marks the validated operating range; new conditions outside it require further validation; all regions and points are illustrativeRotor speedWind speedScope boundary
  • Validated range
  • Validation pending

Engineering basisConclusions, errors and scope of use

Model version · Calculation conditions · Validation records
ENGINEERING THE TECHNOLOGY STACK

From engineering computation to Engineering AI

Years of engineering computation support modeling, exploration and the execution of complex tasks.

Five cumulative layers: cloud computing, control over solver algorithms, scenario-specific applications, intelligent modeling, and an integrated engineering AI system for modeling, exploration and intelligent execution
  1. Engineering AI system

    Organize modeling, exploration and execution around a goal

    • World modeling
    • Full-domain exploration
    • Engineering intelligence
  2. Intelligent modeling

    Extend solving capability within accuracy and cost constraints

    • Physics–data fusion
    • Surrogates & neural operators
    • Calibration & optimization
  3. Scenario-specific applications

    Represent real engineering problems as computable models

    • Engineering object models
    • Multidomain & multiscale coupling
    • Condition–data mapping
  4. Control over solver algorithms

    Turn engineering equations into computed results

    • Multiple CAE solvers
    • Numerical algorithms
    • Parallel computing
  5. Cloud computing

    Supports large-scale engineering computation

    • HPC systems
    • Heterogeneous computing
    • Elastic resource scheduling