Additive Manufacturing Apparatus TRIZ Cases

Adhesive bonding joins bracelet links without screwing.

Apertures in a deposition control plate segment the build area, reducing material waste and process time in additive layer manufacturing.

Optimize laser sintering parameters using thermal simulation to achieve precise dimensional accuracy and consistent mechanical strength.

A topology guided scleral lens design uses an eye scanner to measure the three dimensional shape of the sclera for custom fitting.

A composite laminate of amorphous metal and resin shapes injection molds with optimized thermal conductivity.

Adding zirconium disilicide to aluminium powder promotes equiaxed solidification, eliminating hot cracking without expensive scandium.

A calibration system adjusts recoater blade height to deposit powder material at a consistent thickness.

Residual solvent lowers glass transition temperature to improve processability while surfactants ensure uniform nanotube distribution.

A neural network surrogate model ensemble generates global predictions from sparse training data using multi-objective selection.

Segmented shroud spaces guide inactive gas flow to prevent powder scattering and fume accumulation, maintaining laser irradiation efficiency.

Selective powder deposition on folded substrate layers resolves slow build speeds and limited material palettes in additive manufacturing.

Laser powder-bed fusion builds copper fins directly on a machined substrate, eliminating attachment resistance and improving heat flow efficiency.

Offset scanning lines reduce surface roughness from 10.9 to 2.7 micrometers while maintaining high roundness.

High-speed shear testing estimates tensile properties of additively manufactured metal specimens built directly on a build plate.

Water-soluble hydroxypropyl methylcellulose enables residue-free removal without compromising build integrity.

A shaping device creates internal clearances in 3D printed objects to adjust weight and center of gravity.

Capacitance-based wetness detection replaces multiple sensors, reducing device complexity while enabling timely diaper changes.

A crosslinkable composition uses a mono(meth)acrylate with a 1,3-dioxolane ring to balance viscosity and mechanical strength in resin formulations.

Core/shell particles in polymer matrix provide thermal conductivity while maintaining electrical insulation for electronic device heat dissipation.

An articulating arm transfers items through a sealed integration port, maintaining sterile laminar flow without human intervention.

A 3D printed hernia mesh uses a hydrogel coating to bond directly to tissue without mechanical fixation.

Pre-fabricated radius fillers with multi-directional plies match axial stiffness to the base member, eliminating labor-intensive ply-by-ply layup.

A structural foam molding method using continuous fiber-bundle-based preforms to create aligned reinforcement within a resin matrix.

Laser resurfacing welding maintains constant melt bath temperature during powder application, preventing cracks and splashes that reduce tool life.

Selective laser sintering of sodium silicate binder reduces material costs while maintaining structural homogeneity in additive manufacturing.

A detection device monitors radiation beam output power in additive manufacturing systems.

Coriolis sensor measures wet mortar viscosity and density online to enable stable wet-on-wet deposition.

Dual-chamber inert gas fluidization prevents powder sintering and oxidation during additive manufacturing pre-treatment.

Splitting beams with acousto-optic modulators enables parallel writing, resolving the contradiction between high structural resolution and low throughput.

Polymer powder with specific particle size distribution improves flowability, reducing warpage and curl effect in additive manufacturing components.

A thermally insulative layer separates the heated build platform from the XY translation mechanism in a metal drop ejecting 3D printer.

Segmented asymmetric links resolve positioning contradictions by enabling multi-planar articulation for remote gastrointestinal access.

Resin compositions use monomers with covalently attached filler moieties to maintain stable dispersion during curing.

Replacing rigid exoskeletons with a soft rubber glove and rope drive reduces bulk while enabling thumb opposition.

Argon atomization creates FeTiB2 powder with high roundness to resolve low yield and manufacturing difficulty in steel sheet production.

Magnetic ductile material protects bridge piers from collisions while contracting to maintain navigation channels without complex control systems.

Oscillating printhead changes momentum to separate molten metal droplets from microwire tips.

A photopolymerizable composition uses polyester polyols to boost tensile strength and elongation at break in additive manufacturing resins.

A resin block production device melts pellets and deposits layers to form solid blocks.

Aliphatic dicarboxylic acid polyamide powder reduces cracks and warpage during selective laser melting while maintaining high mechanical performance.

A photocurable polyimide ink formulation enables high-precision 3D printing through controlled crosslinking mechanisms.

Strategic gaps in the support structure prevent deformation of heavy resin models while simplifying post-processing removal.

A 3-D lattice composite structure incorporates a central strain limiting component to constrain strut deformation during loading.

Sintered iron-based skeletons infiltrated with molten metal reduce porosity and volume loss without thermal hardening distortion.

Incorporating identifiable isotopic additives into components creates unique spectroscopic signatures for atomic level verification.

Multi-photon laser excitation projects complex structures simultaneously within a media chamber, generating vascularized tissues with fine resolution.

Composite materials and cavity structures reduce valve spring collar weight while maintaining structural strength against sagging forces.

Water-based acrylic binders resolve chemical interactions between noble metals and copper powders, yielding high-density structures with low surface roughness.