Additive Manufacturing Apparatus TRIZ Cases

A cable-driven additive manufacturing system suspends an end effector via aerial hoists and base stations for precise concrete deposition.

A stator lamination process deposits conductive traces directly onto laminations to enable optimized wire placement and assembly.

A hybrid fusion additive manufacturing system uses bulk and focused energy sources to fuse build material layers.

A wood paste formulation uses cellulose nanocrystals and hemicellulose as natural binders for 3D printing structures.

A pneumatic recirculation system moves non-sintered powder from a collection chamber back to the feeding assembly, eliminating hazardous manual emptying.

Local compensation transformations adjust digital cross-sections to counteract thermal and mechanical stresses that cause layer shifts during fabrication.

Homogeneous shrinking supports and a sliding release layer reduce distortion in additively manufactured parts by ensuring uniform shrinkage rates.

Natural beeswax material eliminates silicone toxicity risks while the segmented flange design ensures structural integrity.

3D printed tooling shells use Invar alloys to produce complex panel geometries with integrated channels.

Additive manufactured constrainment member with internal teeth secures expandable frame struts to resolve complexity and precision trade-offs.

A plastic component uses an additive main body and an injection molded shell to achieve defined target dimensions.

Selective laser sintering fabricates porous polymeric articles without costly molds, eliminating foreign material contamination.

Variable adhesion patterns in a 3D printing raft prevent warping and simplify removal by weakening the interface with the printed object.

A diverging nozzle channel with symmetric airfoil vanes minimizes turbulence to prevent powder displacement during laser powder bed fusion.

Individually controlled laser diodes increase powder bed fusion productivity while maintaining microstructure precision through segmented beam control.

A cooling structure forms within the powder bed during additive manufacturing to dissipate heat via thermal conduction.

A gas turbine wing element manufacturing method uses directional melting and solidification to form a single crystal structure.

A method for producing refiner disc segments using investment casting driven by 3D printed models.

A method calculates auxiliary support positions based on sliced layer widths to generate stable structures.

Maleate-modified polyolefin toner prevents crystallization and aggregation, ensuring stable fixability of three-dimensional images on plastic films.

A bioink formulation uses patient-derived protein analysis to produce 3D scaffolds that mimic specific tumor microenvironments.

Additive manufacturing builds a carbon-fiber monocoque tub that integrates thermal regulation and energy absorption to reduce production complexity.

Intersecting energy beams fabricate objects within a build volume, resolving slow production times inherent to additive manufacturing.

Adjusting chamber pressure reduces natural convection heat transfer to slow resin layer cooling during 3D printing.

Height-adjustable build platform reduces powder consumption by adapting chamber volume to component size, lowering production costs.

Curved manifold channels distribute oxidizer evenly to injection holes, eliminating the need for a separate distributor and reducing manufacturing costs.

Ultrasonic dissolution removes the wax pattern from the shell, eliminating thermal stress and multiple physical masters.

Segmenting coloring ink deposition into discrete layers resolves color tone uniformity without increasing device complexity.

Segmented orthodontic appliances use dynamic elastics to correct Class III malocclusions, reducing treatment time while maintaining reliable bite alignment.

A three-dimensional halftone threshold matrix extends two-dimensional patterns into the Z-axis to control material arrangement instructions.

Segmented 3D printed polysiloxane scintillators resolve neutron-gamma discrimination while reducing manufacturing complexity.

Nested metal powders fill voids between larger particles while surface layer porosity allows binder escape during sintering.

Automated on-wheel repair uses sensors and a 3D printer to apply compound while the tire remains mounted, avoiding removal time.

Segmented UV and thermal curing resolves viscosity contradictions, enabling jetting of high-stability cyanate esters.

Direct light processing creates hollow filaments in ceramic core-shell molds, eliminating chemical leaching and braze closures for turbine blade cooling holes.

Segmenting high fibrous filler into a core material while coating it with a lower-filler shell resolves brittleness issues in fused filament fabrication.

Integrated control circuit manages preheating signals to reduce binder viscosity, eliminating extra cartridges while maintaining module size.

An automated cleaning cart uses linear motors and actuators to remove contaminants from ejector heads, maintaining rail precision.

A UV-curable ink leveling layer smooths uneven surfaces by adjusting lamination times based on groove depth data.

Real-time contour monitoring detects defects by comparing reflected light intensities from powder layers with a 3D model, terminating the print process early.

Segmented field sensors measure impedance magnitude from multiple spatial elements to characterize dispersive materials without relying on phase shifts.

Three-dimensional modeling creates custom implants that conform to unique defect volumes, resolving manual shaping inaccuracies in shoulder joint repair.

Segmenting process parameters across layers resolves the trade-off between structural adaptability and device complexity, improving mechanical performance.

Additive manufacturing forms corner-cube substrates with minimal machining to reduce production costs and enhance thermal stability.

Second openings in the additively built-up mold discharge gases and liquids during cavity filling, reducing production costs for complex dental parts.

Internal dividers in the header distribute fluid into discrete channels, reducing pressure losses while maximizing thermal contact.