Material Testing Goods TRIZ Cases
- Cooking oil filtration transport apparatus with oil quality sensor
See how a portable oil caddy uses capacitance sensing to measure Total Polar Materials in real
- Apparatus and method for determining the quantity of dissolved refrigerant in oil recovered from an air conditioning system
See how a service unit calculates dissolved refrigerant in recovered oil using temperature and
- Grease Shearing Monitoring via Entropy and Power Change
Real-time grease degradation is tracked from entropy generation and motor power during shearing, reducing sample size and machine downtime.
- Lubricant Impedance Sensing for Continuous Condition Monitoring
Impedance spectroscopy enables in-line lubricant monitoring, replacing slow offline tests with continuous condition detection and timely maintenance alerts.
- Lubricant Wear Particle Detection With Adaptive Diagnostic Thresholds
Adaptive baseline filtering and dynamic thresholds improve wear metal detection in engine lubricants to prevent progressive damage.
- Engine Oil Life Estimation Using Reference Lubrication Models
Reference engine and lubrication data are used to estimate remaining oil life in real time, avoiding manual sampling and fixed change intervals.
- Wear Metal Detection in Engine Lubricants With Dynamic Thresholds
Dynamic thresholds and baseline filtering improve wear metal detection in engine lubricants, reducing false faults and progressive damage.
- Engine Oil Life Monitoring Using Reference Lubricity Models
A reference model links engine operating data with tribology test results to estimate oil life online without sampling.
- Fluid Remaining Life Prediction Using Dielectric Phase Switching
A two-phase fluid monitoring approach switches from operation data to dielectric sensing as additives deplete, improving replacement timing.