Additive Manufacturing Apparatus TRIZ Cases

Varying stage movement distances randomizes refractive index distribution, suppressing diffracted light intensity below 6% of zero-order light.

A mold body with an integrated chill cavity uses high conductivity material to cool molten metal efficiently.

An automated manufacturing method produces a custom oral device tray with a precise occlusal channel, ensuring uniform soft liner thickness and consistent fit.

Thixotropic thermoset resins enable material extrusion without prior layer cooling, resolving Z-direction strength limitations.

A torsion testing machine applies torque to additively manufactured test articles using a motor and sensor.

Finite element analysis predicts thermal gradients and residual stress to compensate for shape distortion during additive manufacturing deposition.

Continuous fluid circulation maintains homogeneous films for precise jet generation, eliminating toxic debris and improving print reproducibility.

Mechanical vibration replaces x-ray tomography to quantify excess powder in dense parts, reducing testing time and cost.

A printing device forms layered ink regions by superimposing colored areas with light reflective ink layers to create raised shapes.

Additively manufactured ejector pump eliminates temporary support structures to reduce post-processing time and fluid flow obstruction.

Segmented lattice polishing pad eliminates diamond conditioning needs by maintaining real contact area and slurry flow.

Additive manufactured integrated turbine rotor outer casing assembly eliminates c-clips and reduces mechanical stress concentration in mounting hooks.

Plasma-treated polymer sheets form covalent bonds to resolve weak inter-layer adhesion and boost part strength.

Curable composition with controlled storage elastic modulus suppresses cracking during rapid heating, maintaining productivity.

A curable resin composition uses polyhydric alcohols and oxetane compounds to enhance mechanical properties.

Hydrophobic coatings on polymer powders enhance coalescence while maintaining dimensional stability in powder bed fusion.

Shell structures mold 3D microstructures, resolving height and resolution limits in resist processing.

A hybrid manufacturing method couples additively manufactured porous sections with precision-machined inserts to form orthopedic implants.

A fused deposition modeling material combines polyvinyl alcohol with low molecular weight polyethylene glycol to enhance filament flexibility.

3D dispensing integrates components into housings, resolving thermal insulation and notch stress trade-offs.

A razor cartridge combines rapid prototyped housing with a laser-sintered metal insert for blade support.

Through-channels extend across plate thickness at divergence points, increasing heat transfer surface area without complex headers.

An ultrasonic horn vibrationally couples to a transducer to break agglomerated particles in a gaseous stream.

Segmented binder application units deposit binding substances to generate perimeters in powder beds.

Laser ablation removes the polyimide coating to prevent toxic emissions while maintaining filament strength.

Removable inner support structures enable sequential fabrication of 3D printed dental appliances, reducing treatment time and root resorption risks.

A 3D printer deposits sealing material onto floor panel side surfaces to form integrated locking elements and decorative features.

Dynamic energy adjustment near merge regions reduces surface roughness and shape variations in consolidated material tracks during additive manufacturing.

A random copolymer composition comprising styrene, methacrylic acid, acrylic acid, and butyl acrylate enables rapid dissolution in water.

A biological implant membrane expands upon receiving cell growth mixtures to enhance diffusion and attachment strength for tendon repair.

Multi-pixel thermal sensors monitor temperature differentials across reference areas to detect material phase transitions.

A sulfonated thermoplastic copolymer provides structural support during additive manufacturing and dissolves in tap water.

Aldehyde cross-linking stabilizes polyvinyl alcohol scaffolds for rapid 3D printing of medical devices.

Adding silica fillers controls polyamide particle diameter while maintaining reaction medium homogeneity.

A sacrificial layer separates additive manufactured objects from substrates through chemical etching, eliminating mechanical damage and cleaning time.

Angled cellular sidewalls block harmful light rays while enabling natural convection currents, reducing heat buildup without compromising sun protection.

Heated optical elements intercept escaping metal vapour in vacuum chambers, preventing condensation on monitoring windows and preserving measurement precision.

Micropatterned fusing agents create distinct fused and sintered regions, resolving the trade-off between color brightness and mechanical strength.

Nested additive manufacturing of segmented orthosis portions increases throughput while maintaining customization precision.

An AI system generates custom protective covers via 3D printing to secure waste containers.

Distance field calculation determines isosurface layer orientation to eliminate support structures and reduce manufacturing time.

Direct printing of electrodes and dielectric layers eliminates separate component placement, reducing processing time and design constraints.

A human laryngeal model uses a bag-shaped vocal cord to simulate endoscopic guided injection laryngoplasty surgery.

Multilayered ingestible tablets use segmented dissolvable materials to expose embedded circuits at specific times for targeted data collection.

A hollow body collector gathers particulate samples from gas turbine airflow using a porous media support.

Supplementary structures homogenize temperature distribution during additive manufacturing to ensure consistent extrusion rates.

A rotationally asymmetric key feature guides container orientation to establish secure mechanical and electrical connections.

A UV-curable support material composition enables easy removal of printed structures through warm water dissolution.