Additive Manufacturing Apparatus TRIZ Cases

Controlled exotherm thermosetting AM compositions cure large-scale molds and prototypes with less warping, without pre-heating or secondary energy.

A porous metal base and molded polymer articular layer improve knee prosthesis fixation, bone ingrowth, wear resistance, and articulation.

Contour-based infill orientation in 3D printed shoe parts improves flexibility, breathability, and appearance across varying thicknesses.

Phosphite, vitamin E, and epoxidised soy bean oil help PVA print with better melt flow and thermal stability while retaining degradability.

Heating and cooling create a solid plug to stop or release molten build material, improving high-temperature 3D printer flow reliability.

A manifold-based powder supply uses gas flow, gravity, and Venturi suction to feed multiple AM machines while limiting clogging and valve wear.

A top-hat beam profile and targeted diffracted-beam shielding raise optical modulator input while simplifying 3D modeling optics.

Oppositely charged graphene oxide and disordered proteins self-assemble into stable, biocompatible 3D lumen structures that withstand flow and temperature changes.

Ambient mixing of titanium- and iron-containing components delivers cored wire filling with controlled composition and impurities without furnace processing.

Controlled particle size spread and high sphericity improve metal powder flowability, packing, and dense 3D shaped article formation.

Spray-dried and plasma-densified composite metal powder improves flow, limits porosity, and helps 3D printed alloy parts meet ASTM density targets.

Directly deposited functionally graded reinforcement strengthens vehicle pillar corners while cutting weight and improving torsional stiffness.

Angled parallel scan vectors and shifted energy-density change points help additive manufacturing avoid pore chains and improve workpiece strength.

A PTFE gas-permeable membrane and solid-state dehumidifier keep soil CO2 probes open to gas while blocking water ingress.

3D spine modeling and real-time curvature adjustment speed creation of patient-specific implants with anatomy-matched endplates.

Combined airbreathing and rocket propulsion with skin-integrated lattice fuel tanks enables reusable VTOL flight from lower atmosphere to suborbital altitudes.

A 3D periodic piezoelectric microlattice expands anisotropy beyond fixed crystal structures, improving directional sensing, actuation, and energy harvesting.

A phosphoric acid ester monomer and low-molecular-weight unsaturated polyester improve cured adhesion and durability in hot water and alkali.

A heated cartridge, actuator, and ceramic filter push molten metal into uniform layers in space, enabling larger structures with lower launch burden.

Dual-wavelength irradiation with location-specific curing settings reduces anisotropy, shrinkage, and deformation in volumetric 3D printing.

3D-printed diamond particles on the golf club face raise ball friction and resist wear, improving backspin control and club life.

Segmented additive manufacturing lets golf club heads combine complex geometry with tunable CG, MOI, and material density beyond casting limits.

Angled air pipes inside a cement printer hopper fluidize fine mortar to prevent bridging and ratholing without wall-mounted pads.

Standardized failure reporting with guided inputs and image capture helps additive fabrication teams detect patterns and deliver targeted support.

Open-porosity inorganic particles in thermoplastic filament create controlled voids, cutting 3D print weight while preserving mechanical integrity.

Localized electrodeposition builds dense 3D hollow metal bodies that seal picoliter liquids without voxel gaps or porous walls.

UV-curable printed patterns create durable non-slip zones and drain channels on water sports boards, improving traction on inflatable and solid boards.

Layered reflective films, printed overlays, and rigid backings create scale traffic signs with realistic reflectivity and optional LED illumination.

Environmentally benign DPA solvent, exchange steps, and lyophilization produce PAEK aerogels with stronger structure and printable shapes.

Beam paths are aligned with deflection centers and gas flow to limit spatter deposition and improve additive manufacturing homogeneity.

Eddy-current induction heating lowers rolling resistance in metal AM, enabling deeper interlayer deformation, pore closure, and lower residual stress.

A coaxial OAP mirror, precision feeder, and heated foil build surface enable glass printing with less fracture, vaporization, and easier release.

Individually addressable electrodes steer electrolysis and electrophoresis to place metals, ceramics, and polymers precisely in composite parts.

A sealed transparent outlet shortens the laser path in scattering or absorbing media, preserving multiphoton fabrication resolution and beam power.

Electric-discharge plasma evaporates metals and condenses them into cleaner, more uniform particles without complex nanoparticle processing.

A hydrophilic curable support formulation stays jettable at 35°C and washes away in water, avoiding heating, hazardous solvents, and printhead damage.

A single additively manufactured body integrates the engine mount and body section to cut part count, assembly cost, and swap time.

Attachable carriers and multiple mold cavities let foamed polymer parts combine different material layers and localized properties in one molding process.

Electric-field-activated hydrogel particles swell or aggregate downhole to plug thief zones and improve sweep efficiency in waterflooding.

Two-stage pressurization after additive manufacturing improves fiber bonding, shape retention, and mechanical strength in FRP products.

Controlled polyglycerin content in urethane (meth)acrylate improves hydrophilicity and formulation compatibility without sacrificing toughness.

Continuous grooves linking denture sockets let adhesive span multiple teeth, improving denture strength without visible reinforcements.

A photocurable resin with soluble filler creates porous, breathable textile reinforcements that cut sewing time and reduce residual monomer risks.

A thioether antioxidant helps polyamide 3D printing powder survive repeated reuse with stable color, viscosity, and part mechanical properties.

A 3D-printed grounded metallic wall shields solder-ball connector matrices from EMI while staying lightweight and conforming to complex package shapes.

Coarse-to-fine optical sensing aligns build-plan and build-plane coordinates for precise additive manufacturing on preforms.

Independently movable mold sections and electromechanical actuators cut thermoforming mold change time while enabling complex shapes from CAD-driven setups.

Transparent unifying shells keep 3D printed discrete elements connected and correctly positioned after support removal.

A reactive binder and secondary component form a polymer matrix in binder jet printing, boosting green-part strength and cutting post-curing time.

Residual chamber gases are gettered to sub-ppm levels before powder bed fusion, improving article properties and enabling feed material reuse.