Nuclear Energy Generation TRIZ Cases

A latch sleeve and lock key mechanism secures the upper nozzle through screw coupling to maintain structural integrity.

A suspended indexing device installation unit uses a lift mechanism to move the base vertically within an access tunnel.

Composite assembly body with perforated metallic frame and internal ceramic structure.

Two-fluid nozzle system breaks metal nitrate solution into droplets using high-temperature drive fluid for precise particle formation.

A passive cooling system circulates water using gravity to remove decay heat from a nuclear reactor well without electric power.

A component coupling system uses a carrier plate and sealing elements to create a defined cavity for controlled heat transfer.

A segmented nuclear fuel storage bin with a redirecting flow passage manages spherical element handling.

Axial multi-detector scanning compares radiation signals to filter noise and ensure reliable burn-up profile measurements.

Merging individual plates into one structure with bushings maintains constant gaps to transmit seismic forces while accommodating thermal expansion.

LIFE engine uses laser-driven fusion neutrons to sustain a subcritical fission blanket for thermal power generation.

Sintering trapezoidal green compacts under reducing gas eliminates grinding while resolving sintering deformation and heat flux asymmetry.

A nuclear debris trap defines filtration and bypass flowpaths for passive fluid transition.

Silicon carbide material with boron-11 sintering aids prevents fission outgassing and degradation under nuclear irradiation.

A sealed connection device decouples a movable ring from a stationary duct to prevent weighing disturbances during powder transfer.

Adjustable support arms on a submersible vehicle exert transverse forces to reposition deflected fuel assemblies, bypassing rigid centering mechanisms.

A projectile impacts a gas-filled cavity to trap and compress the volume, generating a converging shockwave that focuses energy.

A water filling instrumentation pipe extends from the reactor building exterior to refill gauge pipes remotely.

Electron and ion cyclotron resonance systems accelerate ions radially within a cylindrical reactor to sustain fusion reactions.

Multi-layer sealing design with steam compensation stabilizes measurements in high-temperature nuclear power plant secondary circuits.

Inverting spring and dimple positions eliminates offset-induced bowing while strengthening outermost straps against lateral impacts.

Vertically elongated split springs form eight co-planar point contacts to support nuclear fuel rods within assembly grids.

Segmented calming plates with square-mesh holes break small vortices while maintaining low pressure drop across the reactor vessel bottom head.

Elastic resistive extensions and rigid deflection limiters in specialized spacer bathtubs absorb transverse loads to prevent plastic deformation.

A coil assembly uses polyether ether ketone wire coatings to withstand high temperatures in nuclear control rod drivers.

A digital diagnostic unit intercepts rod position signals to detect level and timing variations.

Hydrophobic catalysts in closed loop continuous extraction columns separate tritium without generating waste streams or requiring electrolyzers.

A flexible extraction sleeve with protuberations extracts remaining catalyst to eliminate hazardous manual intervention.

Scatterer and collimator amplify optical signals from gamma rays, enabling accurate burnup measurement without cryogenic cooling.

Operation unit flags abnormal values and interpolates missing data to stabilize moving averages without discarding measurements.

A fuel-clad thermo-mechanics analysis system compares operating envelope parameters across different cladding materials and fuel pin geometries.

Distance-based weighting of detector count rates reduces background noise contribution, lowering the detection limit without requiring more sensitive hardware.

Coupling circuitry directs thermoelectrically generated electrical energy to specific nuclear reactor operation systems.

A solid fuel pellet structure uses a low ignition temperature center region surrounded by higher ignition temperature outer layers.

Automated gamma-ray detection system reduces operator labor by calculating radionuclide concentrations from periodic coolant sampling.

Pulsed plasma operation prevents excessive target heating and reactant evaporation during high-flux neutron generation.

Multi-layer insulation and low-emissivity coatings reduce heat transfer to sensitive electronics, eliminating active cooling complexity.

Numerical integration of composition, source, and nuclear data generates pointwise fast neutron spectra to reduce error propagation in core-wide calculations.

A hybrid toroidal field coil uses layered superconductors to generate strong magnetic fields.

Parallel springs with distinct stiffness characteristics reduce excessive resistance during hot full power operations to maintain mechanical stability.

Segmented vessel components accommodate independent displacement while a pre-tensioned membrane prevents flooding and ensures effective heat removal.

Segments verification into static property description and dynamic simulation to achieve SIL4 safety levels for nuclear reactor protection systems.

Segmented nested control rods replace complex absorption sphere systems, eliminating operational difficulty while maintaining reliable cold shutdown capability.

Composite flux guides and self-cooling coils transfer full magnetic force to actuate control elements without active cooling systems.

Flux traps surrounding storage tubes absorb neutrons to prevent criticality, enabling safe transport of 1881 kg HALEU per truck.

An intermediary gas chamber prevents dust and solid particles from contaminating the injected oxygen stream, protecting reactor equipment reliability.

Thoriated tungsten anodes emit alpha particles that shift position as helium-3 pressure drops, enabling early leak detection without external sensors.

A passive cooling system uses two-phase heat transfer to move reactor core heat without external power.

A handover assembly maintains fuel bundles in a vertical position during transfer between reactor and storage pools.

Flexible suction inserts treat nuclear reactor waste via crushing and dissolving, simplifying decommissioning by avoiding structural modifications.