Additive Manufacturing Apparatus TRIZ Cases

Integral secondary flow blades in a coannular ducted fan provide dedicated airflow paths, reducing aerodynamic losses from extracting thrust air.

Shape memory materials adjust wellbore fluid viscosity and lubricity through temperature-triggered phase changes.

A 3D modeling head unit discharges chromatic and achromatic liquids into unit grilles to fill spatial volumes with mixed fluids.

A moldable nanocomposite shapes multicomponent fused silica glass into arbitrary forms without melt processing.

Oxide-coated metal powder enables additive manufacturing of die-casting dies with complex internal cooling channels.

A composite manufacturing method combines rigid 3D printed supports with soft molded organ replicas to replicate tissue haptic characteristics.

A biofiber composite combines regolith with hemp fibers and amylopectin mortar to create printable building materials.

Computing device adjusts energy beam parameters using real-time thermal data to control component microstructure during additive manufacturing.

Embedded security in enhanced CAD files restricts 3D printing to authorized equipment, ensuring part quality while minimizing inventory costs.

A microwave resonator monitors material properties during additive manufacturing by detecting changes in resonant frequency.

UV-curable vitrimer thermoset ink enables high-resolution 3D printing with shape memory capabilities.

Additive manufacturing builds a unitary vehicle body from a printed shell template and reinforced composite layers, eliminating complex stamping tooling.

An adjustable elbow apparatus and 3D printed components allow smaller users to operate prosthetic hands by amplifying input forces.

Electromagnetic sensors mounted on the recoater detect electrical properties of consolidated layers to classify additive manufactured part quality.

A 3D printed frame holds granular tungsten alloy to attenuate radiation beams, replacing toxic Cerrobend molding with accurate digital fabrication.

Control circuitry adjusts design file parameters to scale background objects relative to foreground elements, reducing print time by lowering focus complexity.

Low-density solidified portions in a 3D printed mold enable gas pressure application that prevents sink marks caused by volumetric shrinkage.

Classifying pores into controlled levels ensures uniform distribution at any scale, resolving non-uniform property issues while reducing elastic modulus.

Additive manufacturing replaces subtractive machining to create precise air/water mixture nozzles, reducing material waste and improving cooling uniformity.

A 3D scanning-printing device uses a single projector and reflecting module to combine structured light scanning with layer-by-layer printing.

An additive manufacturing apparatus measures relative positions of the working surface and resin surface to adjust build layer thickness.

An automated 3D print portal reduces time and cost to obtain patient-specific anatomical models by integrating with healthcare infrastructure.

Optimized metal powder composition controls martensite transformation to reduce residual tensile stress in additively manufactured components.

Segmented tiled porous architected compositions overcome radiation beam size limits by ensuring property homogeneity across seams.

A closed-loop pressure control system regulates discharge to maintain consistent drop size during three-dimensional object production.

A photocurable resin composition uses a block copolymer impact modifier to enhance mechanical properties during curing.

Automated level set algorithms modify overhang geometry to remove support structures, reducing material waste and preventing model damage from manual removal.

A prosthetic spinal disc uses interlocking elements and magnetic repulsion to enable multiplanar motion.

Copolymer feedstock with carboxyl and phenyl units dissolves rapidly in alkaline solutions, eliminating warping and cracking during support removal.

A photoactivable hybrid organic-inorganic sol-gel resin enables precise fabrication of macroscopic structures with microscale features.

Merging the valve and guide into a single laser-sintered piece eliminates complex mounting systems, reducing manufacturing time and cost.

Plasma jet deposition modifies material properties in situ, eliminating post-processing annealing steps required by conventional inkjet methods.

Gradual dimension changes in sequential branches reduce mechanical energy loss while maintaining thermal separation between fluids.

A face mask assembly uses a threaded sleeve and nut to secure an oral appliance post, eliminating head straps.

Vertical tool stacking and maskless direct writing resolve the contradiction between high productivity and expensive cleanspace maintenance costs.

Ultraviolet curable silicone composition enables stable inkjet ejection through precise viscosity and surface tension adjustments.

Optimized sand-to-binder ratios resolve early flexural strength deficits and dimensional instability in additive manufactured casting molds.

A valve uses thixotropic granular gel to block or open passages via pressure-induced phase changes.

PHA 3D printing filaments utilize composite formulations to modulate mechanical properties.

A lamination shaping apparatus integrates a tool bit to shape reference surfaces for precise positioning.

Heated extrusion nozzle deposits thermally stable reinforcing fibers within a meltable glass matrix to form complex composite structures.

Embedding high-melting inorganic particles into low-viscosity aliphatic polyamide reduces thermal expansion for stable 3D prints.

Closed loop control uses the same electron beam for melting and monitoring to eliminate human intervention delays in layer manufacturing.

Photopolymerized porous polymer structures segment pore sizes to improve liquid storage and control fluid flow in absorbent disposable articles.

Octree serialization compresses multi-material voxel data by encoding hierarchical nodes, reducing file size and eliminating manual material assignment.

Prior heat treatment stabilizes PAEK powder melting temperature, preventing viscosity increase and degradation during repeated additive manufacturing runs.

Highly crosslinkable acrylate monomers combine with polyether and polyester oligomers in UV-curable compositions for additive manufacturing.

Segmenting the cylinder head into cast and printed zones resolves the trade-off between mechanical strength and geometric complexity.