Material Testing Goods TRIZ Cases

See how a portable oil caddy uses capacitance sensing to measure Total Polar Materials in real

See how a service unit calculates dissolved refrigerant in recovered oil using temperature and

Real-time grease degradation is tracked from entropy generation and motor power during shearing, reducing sample size and machine downtime.

Impedance spectroscopy enables in-line lubricant monitoring, replacing slow offline tests with continuous condition detection and timely maintenance alerts.

Adaptive baseline filtering and dynamic thresholds improve wear metal detection in engine lubricants to prevent progressive damage.

Reference engine and lubrication data are used to estimate remaining oil life in real time, avoiding manual sampling and fixed change intervals.

Dynamic thresholds and baseline filtering improve wear metal detection in engine lubricants, reducing false faults and progressive damage.

A reference model links engine operating data with tribology test results to estimate oil life online without sampling.

A two-phase fluid monitoring approach switches from operation data to dielectric sensing as additives deplete, improving replacement timing.

Ground radar placed inside the compactor frame with elastic suspension avoids impact and cleaning damage while preserving reliable soil density sensing.

Fluorescence spectra track melting transitions in semicrystalline polymers without X-ray exposure, enabling sensitive local analysis of complex films and blends.

A nanoporous embedded sensor brings pore solution to electrodes for in-situ resistivity measurement in concrete quality control and durability monitoring.

Ground penetrating radar tracks moisture during compaction, enabling real-time pass control to cut energy use and improve compaction quality.

Compensates paint application bias in color prediction by separating sample offset components to improve adjusted formulation accuracy.

Application adaption parameters correct process-specific spray effects in color prediction, improving match accuracy and reducing lab iteration.

Direct drum-mounted rheology sensing tracks concrete viscosity during transport and triggers admixture dosing before workability drifts out of range.

Predict grease loss by combining vapor pressure depression and capillary force, helping stabilize operation and estimate device lifespan.

Application adaption parameters correct process-driven color errors, improving paint matching accuracy across spraying, brushing, or rolling.

Integrated coolant sensors track fluid condition in a direct-cooled inverter, enabling quieter fanless operation and predictive maintenance.

Motor and gearbox signals feed AI models to estimate concrete slump and detect drum build-up without invasive drum sensors.

X-ray attenuation maps water density in concrete to measure moisture quickly, accurately, and cost-effectively in large samples.

Axial electrode layout and an insulating attracting portion keep this oil particle sensor compact while preserving sensitivity and reliable wear detection.

Oil-repellent electrode and cover surfaces keep viscous grease off contacts, enabling real-time metal powder detection in speed reducers.

A resonating magnetic tine sensor replaces manual swarf capture to continuously track metallic swarf volume in wellbore fluid.

A Qi-Point in MFKq improves conversion-degree prediction for polymeric materials across isothermal and non-isothermal conditions.

Automatic setup of melt flow rate test parameters cuts manual input while keeping measurements consistent across different sample types.

A tensioned COC film with a conductive trace detects hidden fuel in paraffin-based lubrication oil by timing dissolution-driven circuit opening.

Real-time sensor feedback detects formation changes and generates drilling fluid adjustment plans to improve drilling efficiency with less manual intervention.

Wireless dielectric sensing tracks uncured, applied, and target cure states in place, avoiding sample transfer delays and complex evaluation.

Optical imaging and automated calibration measure irregular asphalt specimens non-destructively, reducing operator error in density checks.

Sequential heating and demulsifier dosing break tight hydrocarbon emulsions and identify terminal temperature with lower chemical use.

An application adaptation module corrects process bias between wet and dry paint states, enabling accurate color matching without iterative spraying.

A machine-learning bottle test model predicts demulsifier compositions faster, reducing iterative emulsion-breaking trials for new crude oils.

Stored correction values and mode switching improve hydraulic oil state detection when high conductivity degrades measurement accuracy.

Printed sensor film and a non-conductive primer reduce corrosion and abrasion while enabling fast organic liquid detection in wet conditions.

A Bluetooth adapter and cloud ML turn legacy gauge readings into real-time pavement quality and service-life predictions.

Fluorescent dye tagging and visible-range line-scan hyperspectral imaging enable fast, high-resolution microplastic classification in portable screening.

Voltage-based sensing detects water in gasoline or diesel quickly and accurately, helping prevent engine failure from mixed liquids.

Rigid PCB sections linked by flexible carriers keep capacitor plate spacing stable in flowing liquids, reducing capacitance error during impurity detection.

Inline multiphase flowmeter data is checked against separator tank readings to validate well fluid measurements while cutting emissions.

Dispersed magnetic particles let elastomer components be monitored in situ for strain, fatigue, temperature, and humidity effects without fragile embedded sensors.

A glycerin-scavenged HFO polyurethane foam formulation limits propellant degradation and preserves spray, adhesion, and foam properties over 12 months.

Historical dissolved gas data is used to auto-adjust transformer oil alert thresholds, improving traceable fault detection and reducing missed alarms.

Calculates water cut from pump head, pressure, flow, and temperature data to avoid costly, high-maintenance meters in oil and gas facilities.

Housing the soil radar inside the compactor frame with elastic suspension protects it from impacts and cleaning damage while preserving accurate density detection.

Alkaline earth ions and a lower-porosity diaphragm damp diffusion potentials, cut measurement error, and extend sensor life in low-ion solutions.

A rotating coaxial cylinder shear test reveals proppant suspension behavior under turbulent, high-Reynolds fracturing fluid conditions.

Weighted Rockwell hardness modeling predicts penetration resistance in complex cement composites without damaging samples, improving test reliability.

By measuring inter-electrode voltage after a set delay, this sensor avoids startup instability and improves liquid conductivity accuracy.

Rotating eccentric flow passages replace piston reciprocation to improve fluid replacement, installation flexibility, and measurement accuracy.

Continuous sensing of water content, pH, conductivity, and temperature enables accurate diagnosis of water-soluble lubricating oil without manual sampling.

Vehicle-mounted RADAR, IMU, camera, and GPS data are fused to track pavement PCI without costly survey equipment.

Variable speed pump regulates fluid flow through contamination sensor to resolve measurement precision versus device complexity trade-off.