Geometric CAD TRIZ Cases
- Power System Transient Stability Assessment Across Similar Failures
Clusters similar fault scenarios with a multi-task siamese network to improve transient stability assessment accuracy and data use in power systems.
- 3D-Printed Ceramic Feedthroughs for High-Density Implant Vias
3D-printed ceramic vias enable hermetic implant feedthroughs with tight spacing, precise geometry, and lower stress after sintering.
- Drivetrain Simulation Gateway for Near Real-Time Component Analysis
A centralized simulation gateway retrieves drivetrain component data and operating conditions to deliver near real-time results with less user input.
- Helical Spring 3D Modeling Using Interpolated Turn Geometry
Interpolation computes turn radii and z-coordinates from spring length and twist angle, cutting manual redesign and verification time.
- Power Distribution Cable Sizing From Load Operation Patterns
Calculating maximum current per cable from load operation patterns helps size power paths correctly and avoid over-specified upstream cables.
- Solar Field Row Layout for Uniform Torque Tube Mounting Heights
Terrain-based row grouping sets common torque tube heights across consecutive solar rows to cut shadowing and reduce backtracking.
- Autonomous Vehicle Simulation Using Simplified Scenario Data
Simplified scenario data trains a perception-prediction simulator to model occlusion and false detections without costly real sensor collection.
- Interactive Agent Modeling for Realistic AV Log-Based Simulation
Logged road-user intent is extracted into interactive agents that preserve realistic behavior in AV simulations and reduce false positives.
- 3D Perception Network Adaptation Across Camera Rig Viewpoints
Feature-statistics transfer and simulated target rig data help 3D perception networks keep detection accuracy across vehicle camera layouts.
- 3D Grayscale Dielectric Metamaterials for Conformal Wave Steering
Continuous dielectric gradients in 3D printed metamaterials steer electromagnetic waves on curved surfaces with broad bandwidth and less aberration.
- Vehicle Sensor Reference Fields for Cross-Class Validation
Predefined sensor reference fields derived from vehicle geometry cut repeated validation effort while supporting automated driving across vehicle classes.
- Vacuum Pipe Conductance Matching for Uniform Semiconductor Chambers
Equalizing total vacuum pipe conductance across spaced process chambers keeps vacuum flow uniform and helps improve semiconductor yield.
- Autonomous Vehicle Simulation Collision Filtering for False Positive Triage
A pre-triage classifier filters unrealistic autonomous vehicle simulation collisions, cutting false positives and focusing analysis on actionable cases.
- Vehicle Path Planning With Clothoid Curves for Continuous Steering
Precomputed clothoid path patterns replace discontinuous Reeds-Shepp arcs, enabling real-time vehicle motion control with less delay and tire wear.
- Automated Vehicle Scenario Filtering for Unknown-Unsafe Cases
Severity-based scenario reduction in 3D simulation isolates unknown-unsafe automated driving cases, cutting validation time and test load.
- Microwave Network Architecture Selection Within Design Volume Constraints
Processor-based architecture screening compares component and waveguide options to identify high-value microwave communication and power layouts.
- Vehicle Speed Control Settings for Progressive Shift Limits
Automatic calculation and simulation set progressive shift and gear down protection limits for each vehicle configuration, improving driveability and fuel economy.
- Tire Traction Prediction Using Real-Time Wear Modeling
Real-time tire wear modeling replaces slow FEA to predict traction and feed active safety settings such as speed and following distance.
- Vehicle Performance Profiles for Realistic Driving Simulation
Real vehicle performance data is turned into simulator profiles to reproduce aging and condition-dependent behavior for better autonomous driving training.
- Vehicle Collision Characterization Using Multi-Sensor Context
Multi-sensor vehicle data before and after an impact helps distinguish real collisions from bumps, kicks, and road surface events.
- Graph Neural Power Simulation for Incomplete Grid Models
A graph neural model learns power-flow behavior from simulated grid topologies, improving convergence and accuracy when grid data is incomplete.
- Driving Simulation Agent Conversion for Realistic Interaction Testing
Log-based driving simulation converts playback agents to smart agents during interactions, improving realism without full-time compute cost.
- Fuel Cell Bipolar Plate Flow Fields for Uniform Reaction and Low Resistance
Anisotropic porous media optimization reshapes bipolar plate microchannels to improve reaction uniformity and lower flow resistance.
- Unmanned Vehicle Sensor Layout Using Simulation-Based Perception Correction
Simulation-driven sensor layout correction improves unmanned vehicle perception accuracy by modeling obstacles, vehicle geometry, and traffic scenes.
- Versioned Graph Storage for Large Electrical Grid Models
A versioned graph structure stores only grid model changes, cutting storage and compute load while preserving complete simulations.
- Exam Vehicle Simulation Modeling With Real-Parameter Unity3D Physics
Actual exam vehicle parameters and rewritten Unity3D torque-speed logic improve driving simulation realism and judgment accuracy.