Material Testing Goods TRIZ Cases
- Turbidimetric-Refractive Index Method for Asphaltene Stability
Joint turbidimetric and refractive index measurements determine solubility parameters, resolving accuracy gaps in light crude oils.
- X-ray Source and Detector Array for Porous Medium Fluid Analysis
A hyperstable X-ray source illuminates a sample surface simultaneously while a two-dimensional detector array collects data from multiple points.
- Compaction Measurement System with Dual Apparatus Calibration
Dual compaction measurement system compares stationary roller and mobile handheld sensor data to determine correction values for calibration.
- Conductive Grease for Electric Drive Unit Grounding
A conductive grease formulation with ionic and inorganic additives provides electrical conductivity while maintaining lubrication.
- Sulfur Breakthrough Detection Assembly for Fuel Cells
Continuous online monitoring prevents fuel cell poisoning by detecting sulfur concentrations through catalyst deactivation.
- Compact Sensor Probe for Industrial Fluid Monitoring
Segmented sensor probes with nested coils monitor industrial fluid health, enabling early leak detection in confined engine spaces.
- Particle Quantifier Using Pressure Drop for Viscous Fluid Analysis
A particle quantifier measures pressure drop across a filter to estimate solid concentration in fluids.
- Oil Deterioration Detection via Nyquist Impedance Arc Analysis
A detection device calculates impedance arcs on a Nyquist diagram to measure moisture content in oil.
- Wax Risk Prediction Using Machine Learning and Pipe Flow Modeling
Machine learning algorithms predict wax deposition risks in hydrocarbon compositions using advanced data analytics.
- Adaptive Water Content Monitoring in Grease Lubricated Rotating Systems
A processing unit establishes dynamic water content thresholds using dielectric measurements to detect lubrication grease degradation.
- Sensor Apparatus with Automatic Sealing for Fluid Maintenance
A sensor apparatus uses a spring-loaded locking plate to seal fluid passages during removal.
- Decision Tree Diagnosis for Oil-Filled Apparatus Abnormalities
A computer-based method generates a decision tree using standardized gas concentration ratios to determine internal abnormalities in oil-filled electric apparatuses.
- Rubber Wear Testing Device Stick-Slip Replication
A rubber wear testing device uses a compression bonding mechanism to hold a block sample against a rotating body.
- Capacitive Sensor Array for Lubricant Oil Monitoring
A capacitive sensor array with compositionally different layers detects lubricant oil properties through dielectric constant changes.
- Downhole Sensor Conditioning via Designer Fluid Recalibration
A sensor conditioning apparatus uses designer fluids to clean contamination and recalibrate downhole measurement sensors.
- Total Base Number Estimation Using Sulfur and Element Content
Polynomial relationships derive total base number from fresh and used oil element content to prevent corrosion.