A slit spacer prevents water stagnation between the jig and battery cell, improving Archimedes-based volume measurement accuracy and reducing corrosion.
Laminated spacers with longitudinal slits prevent water stagnation and cell compression, improving battery volume measurement accuracy.
Longitudinal slit spacers drain trapped water in Archimedes-based battery cell volume measurement, improving accuracy and reducing corrosion.
Normal-force buoyancy measurement lets a rheometer calculate liquid density in situ during rheology tests, even at high temperatures.
A split high-pressure tank measures buoyancy changes under abyssal pressure and temperature, supporting balanced submersible design.
Sequential feeding and vibration damping support repeatable, non-destructive density measurement for solid-state test pieces.