Additive Manufacturing Apparatus TRIZ Cases

A thermoplastic polymer composition mixture with a particulate phase deposits in layers to achieve high radio-opacity and specific gravity.

Compartmentalized fibrocartilage bioink enables 3D printing of zone-specific bone grafts.

A surface treatment creates a partially conducting seed layer that enables in situ electroplating to deposit conductive material with bulk metal properties.

A fiducial structure measures layer height in electrostatography additive manufacturing to enable real-time parameter adjustment.

Selective dissolution of support structures via acid-labile groups eliminates mechanical post-processing.

A 3D printer deposits sealing glue along a simulated path to cover irregular secondary lithium battery edges, preventing aluminum exposure.

Integrating a damping film between microtruss panels absorbs vibrational energy, reducing structural mass while maintaining integrity.

A 4D printed shape memory polymer substrate transitions from micro-wells to aligned microgrooves in response to temperature changes.

Dual cure epoxy inkjet composition prevents resin bleeding and weak interlayer adhesion by balancing pre-curing and post-curing stages.

A parallel processing method determines whether points lie inside or outside a 3D object using independent ray casting across elementary surfaces.

Specific 2-cyanoacrylic acid esters reinforce 3D objects without blooming while improving cutting machinability.

Additive manufacturing deposits patterned dielectric layers for fan-out wafer level packaging redistribution circuits.

Continuous powder replenishment prevents material property gradients in 3D printed objects by maintaining steady-state powder quality through dynamic mixing.

A cementitious composition uses thickener and rheology modifier to stabilize extruded material during three-dimensional printing formation.

A centrifugal rotor with removable catch pans collects unpolymerized resin from additively manufactured objects during separation.

Low molecular weight amide gellant defines gelation onset via glass transition, enabling clear transparent objects without yellowing.

Algorithm selects optimal manufacturing orientation for three-dimensional objects by analyzing planar surface angles and geometric properties.

A hybridized light source system combines a digital light processing projector with a focused laser to cure photopolymerizable materials through a transparent tank window.

A 3D metal printer uses floating insulative spheres in molten salt to shield the translation mechanism from heat.

Tortuous tube geometry eliminates auxiliary fins, reducing structural complexity and weight while improving heat exchange efficiency.

A 3D layer shaping method applies nano-sized metal nanoparticles for wiring and micro-sized particles for connection terminals to form conductive circuits.

Additive manufacturing produces vacuum drum segments with adjustable holder positions, resolving time-consuming adaptation costs for varying label formats.

A transparent three-dimensional pore structure model replicates fluid displacement processes within natural rock masses.

Overlapping translucent color layers in 3D printing create angle-dependent iridescence without structured surfaces.

A 3D model fabrication method deposits build and shell materials then selectively removes excess material to form smooth vertical surfaces.

A polyester-based thermoplastic elastomer filament enables stable extrusion across a wide temperature range.

A custom headwear additive manufacturing method projects lines from contour lines to establish outer surfaces for precise fitting.

Organosilane detailing agents form polysiloxanes at fused layer borders, resolving insufficient surface definition in additive manufacturing.

Blocked isocyanate resin layers deblock and react to form high-strength objects without releasing volatile organic compounds during additive manufacturing.

A photocurable resin composition uses reactive monomers and oligomers with glass transition points below 20°C to achieve high rubber elasticity.

Layerwise liquid metal deposition with fixed thermal influencing devices adjusts local material properties during solidification.

Metal-cored aluminum wire deposits molten droplets under inert gas flow to reduce hydrogen-induced voids and improve part quality.

Benzyl alcohol solubilizing agents improve ductility and reduce brittleness while maintaining tensile strength in complex 3D printed parts.

Powder-based additive manufacturing resolves element segregation in high entropy alloys, achieving uniform microstructure and shape controllability.

Independent support rollers adjust spacing to maintain consistent gap distance, resolving positional instability across varying radii.

Segmentation applies auxetic structures in critical regions to boost tensile strength while limiting weight increase compared to fully auxetic designs.

Undulating additive manufactured filter media resolve pore size versus debris capacity trade-offs in mining equipment.

Wavelength switching in optical filters adjusts beam spot size, resolving the trade-off between high resolution and production efficiency.

A graphite crucible directs residual infiltrant to an underlying carbon source during diamond composite manufacturing.

Low-branch nanofibers in the resin prevent aggregation during curing, reducing strength variations in the height direction of the moulding.

Segmented retention and nail holes prevent damage, while a dimensional drainage channel removes debris to maintain positioning accuracy.

A hybrid manufacturing apparatus prints dissolvable photopolymer molds and fills them with primary materials to produce complex parts.

Quadrilateral sparse infill deposits linear filament segments to minimize bumps and preserve structural integrity during additive manufacturing.

A rigid nasal adapter maintains an airtight seal with flexible nose-pieces, reducing air leakage and skin dryness without tight straps.

Partial curing leaves functional groups on the polymer surface, allowing energy rays to cure the coating and suppress stripping.

Calculating internal grid structures from material properties enables layer-wise building of polyamide objects with tailored flexibility and rigidity.

A thermoplastic polyurethane elastomer composition with controlled diisocyanate and polyester ratios.

Ultraviolet-curable organopolysiloxane composition initiates photopolymerization to form a solid cured product.

Cementitious structures use interlocking contour coupling features and adhesive formulations to enhance mechanical layer bonding.

A hybrid manufacturing method deposits Polyoxymethylene via three-dimensional printing onto injection-molded thermoplastic substrates.