Strength Properties TRIZ Cases

Real-time camera adjustment and image correction reduce perspective, vibration, and placement errors in specimen strain measurement.

Combines pretension loading, Hopkinson bar impact, and 140 MPa seawater simulation to test deep-sea materials in static and dynamic modes.

A detachable specimen holder and horizontal actuator enable faster changeover, multiple load modes, and reduced gravity disturbance in material testing.

Translatable, lockable fingers secure heavy drop units for edge and corner drops, reducing manual handling and operator risk.

Direct striking can miss anchor-rod deformation; a steel pipe simulates surrounding concrete and strain gauges capture stress.

A configurable Materials Test Platform adapts controllers and test devices to industry standards without repeated control-logic development.

Clamping element with self-centering conical surfaces guides test pieces into precise alignment.

Embedded ceramic particles transform under pressure reduction from cracks, enabling early damage detection without external sensors.

Linear electric motors replace hydraulic lifting to reduce cycle time and eliminate internal friction in falling weight deflectometers.

A shrink film testing device measures impact resistance using a vertically adjustable level plate and a falling impact member.

A sensor-controlled interception plate moves into the falling path to catch rebounding balls, preventing multiple impacts that distort hardness test results.

Self-aligning spherical interfaces reduce transverse forces and improve measurement precision without increasing device complexity.

Starch granules in hydrogels reduce peak forces via shear-thickening, replacing bulky non-biodegradable foams.

A drop test fixture uses guy wires and spools to suspend articles at selected angles for impact testing.

Compliant devices between columns and base decouple rigid connections, reducing inertial errors in force transducer signals.

A segmented impact slug generates target waveforms by connecting multiple segments with optimized cross-sectional areas.

Flexible beam with locking teeth delivers controlled impacts to micro-structures for rapid mechanical evaluation.

A rotating dovetail connection mechanism secures jaw faces in materials testing grips using a spring-loaded ball plunger.

A leveling apparatus uses hemispherical surfaces to orient a test article relative to a loading axis.

Gravity-driven drop tower eliminates ramp-up delays and noise, enabling accurate tension and compression testing of polymers.

Adjusting rods enclose a test region to accommodate various sample sizes, eliminating separate jigs and reducing manufacturing costs.

Angled wedge pockets in a rectangular crosshead accommodate offset columns, eliminating costly special casting and reducing material expenses.

Rope and turnbuckle positioning mechanism aligns actuators at predetermined angles, reducing manual labor and assembly time during structural tests.

Electromagnetic triaxial Hopkinson bar applies dynamic impact loads to rock specimens under controlled thermal and pore pressure conditions.

A specimen storage device guides test samples along their axis of symmetry to accommodate thermal expansion without lateral deformation.

A handheld spring-loaded plunger delivers controlled impact force to projection welded components.

An integrated spherical tension adapter resolves assembly complexity and test space constraints by enabling self-alignment via convex-concave bearing surfaces.

Power function models extrapolate shear strength values across broader penetration depths and weight ratios, resolving data shortages in standard testing.

A testing apparatus uses a rotating pad unit to orient display panels for impact testing across complex curved surfaces.

A FOPS test assembly guides a metallic ball along a closed path to impact a vehicle cab roof, preventing rebound damage to surrounding walls and personnel.

A test specimen holder uses multiple wedge assemblies driven by a single cylinder body to grip large planar samples.