Superconductors/Hyperconductors TRIZ Cases

Segmented Nb-based cores in a Cu matrix reduce magnetic coupling between filaments, lowering AC loss while maintaining high critical current density.

Solid-state diffusion of nanoscale silver powder connects Bi-2212 grains, eliminating full-melt porosity and reducing material costs.

Planar defects in the superconducting layer pin magnetic flux, resolving low critical current density in high fields.

A recessed base and compression device secure superconducting flexible interconnecting cables for reliable electrical continuity.

Composite oxide superconducting bulk laminate with high strength reinforcing members prevents breakage under electromagnetic stress.

A high-temperature superconducting magnet replicator traps external magnetic fields using localized persistent currents.

Parallel superconductive cable ends connect via transverse contact elements within a cryostat housing.

Feedback capacitors correct phase imbalance in differential buffers, reducing mismatch by 50% while lowering power consumption.

Ion implantation forms alloyed shunt layers in superconductor tapes, resolving the trade-off between sheet resistance and mechanical stability.

Integrated fixation boxes circulate refrigerant to reduce cooling costs and simplify insulation design for superconducting cable systems.

An MIT material sheath enables low stabilizing matrix ratios, reducing costs while maintaining high current density and quench reliability.

A three-dimensional filter uses a movable superconductor film to tune frequency characteristics.

Lead-free Sn-Bi solder alloys bond electroconductive tape to thin-film superconductive wires, preventing stabilizing layer erosion during manufacturing.

Heat treatment reduces alpha titanium precipitation in a niobium titanium superconducting joint, suppressing flux jumping and quenching without lead.

A compact superconducting phase conductor unit integrates three spiral windings on a single insulating support to limit fault currents efficiently.

Stacking conductive strips of varying widths into a cruciform body increases current density while maintaining mechanical stability.

Segmented enclosures and intermediate coolant interfaces reduce thermal transitions and resistive heating in superconducting networks.

A copper-clad aluminum wire forms a grooved channel, resolving solder bond quality and flux compatibility issues while reducing conductor weight.

A superconductor bus bar uses multiple heat pipes thermally connected along the housing length to maintain operating temperature below the transition point.

Replacing organic solvents with water and using a carbon nanotube substrate eliminates micropores while enhancing mechanical strength during sintering.

A demountable HTS cable joint connects prefabricated superconductor segments using a modular three-joint system.

Thin multi-layer rare-earth superconducting wires arranged at 40 to 60 degrees around a support rod increase critical current capacity.

Copper stabilization material incorporates calcium, lanthanum, and cerium to form compounds with inevitable impurities for improved electrical conductivity.

Integrates optical fibers within superconducting cables to monitor strain and temperature changes along the cable length.

Segmented chambers use liquid and gaseous cryogens to resolve the trade-off between cooling efficiency and dielectric strength in high voltage cables.

Internal flow ducts cool superconductor strips directly, reducing cooling energy consumption.

Insulated single-filament strands minimize AC losses and heat loads in superconducting magnets, lowering refrigeration power requirements.

Uniform temperature raising stabilizes helical deformation in superconducting cables, preventing breakage from thermal contraction stresses.

Post-annealing introduces rare earth oxide grains as flux pinning centers to boost critical current density.

Inverting the winding places superconducting layers under compression on the outer surface, preventing irreversible damage during small-diameter bending.

A conduction-cooled superconducting fault current limiter uses heat sinks to dissipate energy during quench events.

Optimizing the filament twist angle to 58 degrees eliminates critical current dependence on axial strain, reducing magnet manufacturing costs.

Segmented HTS tape arrays with varying c-angles optimize local magnetic field alignment, reducing return limbs while maintaining critical current uniformity.

Perforated graphene coated with aliphatic hydrocarbon overcomes cryogenic constraints to enable flexible, room-temperature Type II superconductors.

ReBCO coated conductor leverages intrinsic pinning centers to maintain high critical current density under magnetic fields without adding extrinsic elements.

Segmented movable terminals absorb thermal expansion to prevent stress concentration while maintaining electrical conductivity.

Voltage taps across the HTS conductor activate a quench heater during faults, preventing damage from cryogenic failures.

Nano-carbon additives in ultra-conductive copper lower the temperature coefficient of resistance, sustaining higher ampacity at elevated temperatures.

A tapered third superconducting wire connects two main wires, reducing current density and heat generation at the junction.

A superconducting wire rod structure incorporating a reaction suppressing layer between the intermediate and oxide superconducting layers.

Parallel stacked HTS tapes in a rectangular subassembly maintain current capacity by orienting wide surfaces perpendicular to magnetic fields.

Harmonic superposition cancels mutual nonlinearities in Josephson junctions, enabling high linearity without negative feedback.

A thermal mass coupled to a getter material maintains vacuum integrity during cryogenic cooling failures, preventing molecular release and costly pump-downs.

Direct atmospheric venting via bursting disks eliminates external drainage pipes in superconducting cable terminations.

A superconducting interconnect uses a varied thickness non-superconducting layer to maintain temperatures below the critical threshold.

Segmented bushing design with environmental protection layer manages thermal stress across temperature zones, preventing failure in superconducting systems.

Segmented heat treatment improves crystal orientation in oxide superconducting films while reducing manufacturing time.

Ball milling mixed metal powders before sintering enables mass production of high-entropy alloy superconductors with enhanced critical current density.

Pre-formed housing channels retain high temperature superconductor tape layers to enable compact modular magnet construction.