Direct Flow Property Measurement TRIZ Cases
- Ultrasonic Flowmeter Correction Using Viscosity and Sound Speed
Combining sound speed, temperature, and viscosity lets ultrasonic flowmeters correct mixture flow velocity and improve concentration accuracy.
- Pipette Pressure Curve Simulation for Unknown Liquid Parameters
Pressure-curve matching in a laboratory pipette identifies unknown liquid density and viscosity without slow manual measurement.
- Pipette Pressure Curve Sensing for Unknown Liquid Properties
Pressure sensing during single-wetting pipetting identifies viscosity, surface tension, and wetting angle for more precise lab automation.
- Curved Rheometer Tube Connection for Standard Thermowell Apertures
A curved tube and thermowell adapter let a rheometer connect to standard 1/2-20 apertures while preserving melt temperature and viscosity.
- Two-Channel Extrusion Die for Single-Run Mooney Correction
A dual-channel die with matched L/D ratios enables one-pass Mooney correction under the same pressure head, cutting test time and setup complexity.
- Capillary Rheometer Structure for Curing Thermosetting Resins
Force, flow, torque, and speed sensing enable continuous rheology measurement during thermosetting resin curing without instrument damage.