Additive Manufacturing Apparatus TRIZ Cases

Laser-melted metal powder forms die-to-lead-frame interconnects with fewer process steps, lower RDS(on), and more reliable package assembly.

Soft elastomeric capacitors in tires and road sections track strain and energy loss to compare rolling resistance and monitor road wear.

Controlling coarse Ti-enriched phases through additive manufacturing and heat treatment improves Fe-Cr-Co magnet energy product and yield.

Combining insulated ferromagnetic and paramagnetic particles enables 3D flux paths, higher saturation, and lower eddy current loss.

Layered metal paste printing with inspection, laser trimming, and sintering builds precise conductive pillars that reduce flip-chip interface cracking.

A monolithic hollow tow hook uses additive manufacturing and internal supports to cut weight and waste while maintaining towing capacity.

Blocker and deflector features redistribute coolant in a compact cold plate plenum to improve flow homogeneity and heat transfer.

Laser-formed ceramic columns are spaced to relieve thermal stress while preserving heat insulation and durability in turbine components.

An additively deposited backside metallization layer improves IC heat flow, lowers thermal resistance, and protects junctions from overheating.

Resonance-based light valves replace slower photoconductor and liquid crystal pixels to switch high-fluence beams faster with less defect damage.

A movable mold stage controls spray angles and deposition to eliminate tapered edges and reduce post-machining in soft magnetic components.

Adhesive bonding replaces drilled fasteners in an aircraft door hinge assembly, cutting weight and assembly complexity while maintaining strength.

An integrated front frame radiator uses a lattice aluminum structure to cut vehicle weight while maintaining heat exchange and fluid flow.

A split vacuum chamber and hydrogen-assisted hexaboride cathode keep the electron beam column clean while expanding material choice in 3D printing.

Thermally conductive inserts embedded by direct energy metal deposition improve pitot probe heating and prevent ice buildup at the tip.

A 3D scanner and printing workflow restores consumed plasma edge rings, sustaining high-power etching while reducing replacements and lead time.

A spoke ring with resilient elastomeric members replaces air inflation to carry load, improve comfort, and extend tread life.

Additive manufacturing forms insulation and winding paths together, cutting part count, sourcing complexity, and assembly cost in compact inductors and transformers.

A single-piece phased array antenna uses additive manufacturing, airgaps, and clustered pillars to cut assembly cost and preserve wideband matching.

Aerosol jet printing forms conformal electrode and porous separator layers for 3D lithium batteries on complex substrates while preserving electrochemical integrity.

A continuous cable channel on a molded barrel supports brittle HTS coils in cosine-theta geometry, boosting field strength with less stress and labor.

Polymer encapsulation and surface treatment protect perovskite quantum dots from photobleaching and aggregation while enabling precise device placement.

A micro-LED exposure panel replaces LCD or DLP optics in SLA printing to raise contrast and optical efficiency while cutting heat and energy use.

Layer-built winding heads on inserted hairpin base bodies simplify stator production while cutting installation space and thermal and electrical losses.

Buffer alloy layers in additively manufactured Nd-Fe-B magnets relieve stress and reduce cracking while preserving magnetic performance.

Additive manufacturing embeds a battery chiller in a vehicle structural member, improving heat transfer, packaging efficiency, weight, and durability.

An integrated front frame radiator uses aluminum lattice ducts to cut vehicle weight while maintaining heat exchange and airflow.

Circumferential carbon-fiber alignment boosts ring stiffness, limits warpage, and reduces wafer scratches and electrostatic charging.

An integrated rear frame heat exchanger uses a lattice countercurrent structure to cut vehicle weight while preserving heat exchange performance.

A slit-effect TENG uses an HEC film to amplify breeze flow, enabling self-powered wind speed and direction sensing from 0.5-10 m/s.

Additive manufacturing creates magnetic transition regions in solenoids, enabling flexible magnetic profiles, lower mass, and predictable torque.

Nested tapered features and a spring let the bracket presenter float laterally, accommodating tolerances while simplifying ultrasonic welding.

Separate gas and liquid refrigerant paths prevent dry-out in the boiling part, sustaining heat transfer and cooling at low external fluid temperatures.

A split measurement beam and sensor feedback keep the manufacturing beam aligned to the optical axis despite thermal changes in powder bed fusion.

Polymer-assisted 3D printing creates graded magnetocaloric regenerators with aligned particles and designed channels to improve heat exchange and cooling.

Through-holes in an additively made waveguide core vent bubbles and improve reagent flow for more uniform internal metal coating.

A flexible transfer medium forms precise CFRP bicycle surface features while reducing mold adhesion, easing release, and limiting coating stripping.

Integrated 3D cooling channels and vapor chambers in the stator housing improve motor heat dissipation without sacrificing structural space.

Dielectric-filled polymer articles are modeled and 3D printed to reflect, redirect, or absorb electromagnetic waves across target frequencies.

Powder bed fusion forms overhanging precious metal spark plug tips with weldless joints, improving gap precision and reducing erosion.

Segmented internal cavities and reinforcing walls cut wheel rim weight while preserving axial impact resistance in 3D-printed metal alloy rims.

Direct cooling channels built into selected stator conductors cut flow resistance and improve heat removal in compact electric machines.

Additive manufacturing wraps and fixes wire harness conductors in one insulating structure, cutting extrusion steps, cost, and assembly time.

Piezoelectric and spring-based lens adjustment improves DLP 3D printing accuracy and surface smoothness without added structural complexity.

External magnetic fields during additive fabrication orient each magnet voxel to control texture and magnetic axis, improving demagnetization resistance.

Fractal coolant distribution feeds uniform microjets onto a copper plate, cutting thermal resistance and pumping power in dense electronics.

Additive packaging forms cavities around ICs and deposits transmission lines directly, avoiding bond-wire discontinuities in broadband RF interconnects.

Branch paths split the spiral core into supported sections, preventing mold-core damage and improving plug yield for semiconductor tools.

Integrated shadowing features block metal deposition on selected substrate areas, enabling mask-free electromagnetic devices with fewer shorts.

Embedded phase change material in rotor-mounted permanent magnets absorbs peak heat, limiting demagnetization risk without complex liquid cooling.

A tilted LPBF build and teardrop internal geometry remove internal supports in pump housings, cutting cost and post-processing time.

A position sensor and firing-state matrix coordinate large laser arrays in powder bed fusion to raise area power and speed with lower control complexity.

Chemical vapor deposition during additive manufacturing adds secondary materials and embedded signatures for multi-material parts and anti-counterfeiting.

Additively formed conductor tracks on plastic cable carrier links detect wear early, reducing chain failures and maintenance complexity.

Rapid solidification in a high-carbon cobalt alloy enables 3D-printed parts with fine carbides, higher toughness, and thermal shock resistance.

Passive orifice geometry in an SLA-printed low-profile manifold controls flow in tight spaces while maintaining air- and liquid-tight sealing.

By comparing focus and astigmatism settings at maximum intensity, this case enables fast automated beam spot verification across powers and positions.

Adjusting beam spot size to fused thickness in powder bed fusion reduces porosity and supports thinner overhangs with steadier material properties.

A movable beam sampler redirects part of the laser to a detector for real-time beam power, position, and diameter checks during additive manufacturing.

Adjustable beam intensity and wire feeding improve 3D metal shaping accuracy while avoiding slow powder-based processing and handling.

During powder-layer coating, integrated optical detection checks smoothness and thickness in real time to catch defects early and cut inspection delays.

Hard particles are fixed in a defined pattern by supporting powder and powder bed fusion to improve dry concrete machining rate and segment life.

A porous guide slot retains joint material to align and join thin-walled additive parts while avoiding welding or brazing damage.

Sensor data tied to build coordinates maps melt pool deviations in 2D or 3D, enabling real-time quality checks during laser powder bed fusion.

Real-time thermal radiation detection with aberration-corrected optics helps 3D printing reduce supports, deformation, and surface roughness.

Real-time sensors and adaptive beam and deposition control cut 3D printing waste and processing time while maintaining accuracy.

Laser cutting at the support-aligner interface enables precise post-print removal, reducing manual defects and treatment interference.

A unified display of print time, device status, and material remaining helps coordinate multiple 3D printers and avoid overlapping maintenance.

A curved coolant passage in the anvil improves cutting edge cooling, lubrication, and chip flushing without complex drilling or extra nozzles.

Position measurement and coordinated beam-material control improve metal 3D shaping accuracy while avoiding slow powder-bed processing.

A fixing plate with adhesive injection holes secures thin plates during 3D printing, then a removing agent releases them without distortion.

Printer capability dictionaries match hardware, firmware, and settings to printable models, avoiding incompatible builds and rework.

A dual-feed GMA process varies electrode and supplementary feed ratios to raise build rate while maintaining meltpool thermal control.

Additively manufactured CMP pads use layered material domains with different removal rates to regenerate surface texture predictably and improve polishing uniformity.

Multi-material 3D printing embeds conductive paths in springs, enabling strain sensing through conductivity changes while cutting weight and assembly steps.

Removing titanium from a Ni-Cr-Fe-Mo weld filler improves hot-crack resistance while preserving pitting and crevice corrosion performance.

Simultaneous top and side roller compression during DED cuts processing time and improves temperature consistency for forge-like parts.

Controlling cast above 300 mm and helix below 20 mm cuts wire habit in high-strength welding wire, improving accuracy and tip life.

Interleaved transition segments connect dissimilar lattice unit cells in 3D-printed parts, improving structural integrity and functional property changes.

A controlled Al-Mg-Zr-Fe composition enables additive aluminum parts with anodizing compatibility, strong tensile properties, and less distortion.

Closed-loop sensor feedback tunes laser, powder, and scan settings, then locks them into an open-loop build file for repeatable additive manufacturing.

Laser-etched nano channels on a 3D printed trabecular implant improve bone ingrowth while preserving load-bearing support.

Co-printing the node and interconnect avoids welding when joining AM parts to tubes, cutting time and cost while preserving structural integrity.

Two-stage laser repair rebuilds and refines defective mask openings, restoring deposition accuracy while improving mask yield and reliability.

Integrating CVD into additive manufacturing enables site-specific secondary material deposition for chemical signatures and improved corrosion resistance.

Controlling micro-particle content in recirculated powder preserves melt behavior, build accuracy, and purity in additive manufacturing.

Nano-C reinforced CoCrFeMnNiCx laser cladding forms a dense metallurgical coating on 45 steel to improve hardness, wear, and corrosion resistance.

A dilute nanoparticle nanofluid and laser entrainment avoid powder agglomeration, enabling sub-5 µm metal features at scalable build rates.

Wear-resistant material is friction stir deposited onto a preform, then machined to form gears with durable tooth surfaces and corrosion resistance.

A reshaped fluid hole feeds coolant to the cutting region while preserving leading-end stiffness in a drill body with a removable cutting edge.

Inclined radial and circumferential nozzles help coolant overcome centrifugal force and strike the cutting tool more effectively at high speed.

A fine Fe-Ni-Co alloy composition and rapid solidification route deliver near-zero expansion from 100°C to −70°C while keeping Ms below −196°C.

A bimodal porous wick and phase-change fill help a hypersonic leading-edge heat pipe reject extreme heat while protecting structural integrity.

Damaged turbine blade geometry is quantified and rebuilt by additive manufacturing to match lost momentum and preserve mechanical properties.

Agitating reused metal powder to restore avalanche angle improves coating uniformity, dimensional accuracy, and surface quality in 3D fusion printing.

Additive manufacturing turns a multi-part conduit into one sealed piece, cutting assembly, weight, and cost while improving flow.

Adjusts print speed and path width from layer overlap and angle to improve interlayer bonding and 3D modeling precision.

Integrating the cage, seat, and ducts into the valve body cuts trim parts, simplifies assembly, and reduces gasket leakage paths.

Balancing W, C, and Ni-Cr-Mo ratios makes this alloy melt-processable while retaining carbide-driven corrosion and abrasion resistance.

A hollow heat-conducting enclosure with additively made metal mesh cools solenoids and membranes without extra piping or bulky offset layouts.

Irreversible cross-linking prevents sol-gel reversion, ensuring stable shape integrity and controlled drug release.

Pulling feedstock through the nozzle eliminates buckling, enabling small feature printing with high CNT content.

Gas atomization creates FeTiB2 powder with TiB2 precipitates, resolving low yield in high-strength steel production.

Segmented multilayer construction in a 3D-printed jaw model resolves the trade-off between manufacturing complexity and training realism.

Applying a perpendicular DC magnetic field shifts the local mode resonance in a photonic crystal, enabling variable pass bands for multiband transmitters.

Incorporating aerogels into sand mixtures reduces gas emissions and graphite degeneration during casting.

A continuity-based smoothing technique adjusts control vertices to refine surface finish while preserving high-curvature geometric details.

Subdividing boundaries into work cells filled with compatible lattices reduces computational intensity and data file generation time.