Additive Manufacturing Apparatus TRIZ Cases

Fixtures with plate guides and ID-based print control align varied toy bodies for accurate custom facial and topographical decoration.

An acid-modified PVA and biodegradable polyester blend enables water-soluble FDM supports with OECD biodegradability and dischargeable wash water.

Carboxylic ester vapor smooths rough thermoplastic parts while avoiding the environmental and health risks of regulated alcohol-based solvents.

Short-circuit arc melting and droplet cooling cut energy use while improving metal powder particle size control and oxidation resistance.

3D-printed seawall panels add textured depressions and blind holes to support marine attachment while avoiding harmful leaching.

A flexible resilient finger wrap maintains bent joint posture during piano or typing practice without restricting movement or keyboard range.

Adjacent solidified points are briefly irradiated before or during the next scan to improve melt bonding and 3D build quality.

Arrays of microtubes boost heat transfer in aerospace environmental control systems while cutting heat exchanger size, weight, and pump demand.

Selective primary-ray irradiation of a preset powder-bed region cuts backscattered electron imaging time while preserving PBF-AM throughput.

A capillary layer keeps working fluid below the heat source while feeding phase change, freeing condensation space and improving radiator performance.

Temperature sensors in the extraction duct infer hot-gas flow rate early, helping keep 3D printing chamber conditions stable and avoid wasted builds.

Separate SLM sub-chambers with independent gas flow, coaters, and optics raise throughput while limiting oxidation, smoke, and melt splash.

Wide-spectrum photopolymerization and dynamic layer heights enable sub-100 um microdevice printing at high speed across large build areas.

CNC-cut porous layer segments are assembled into hollow patterns, then thermoset-infused to cut warping, waste, and mold production cost.

2-photon polymerization forms polymeric razor cutting edges below 1 micrometer while reducing internal stress and improving manufacturability.

Cooling an aqueous polymer dispersion to precipitate a wet solid enables above-Tg grinding with less agglomeration and up to 80% lower energy.

Undulating and flat channel sections improve heat transfer while limiting flow separation, friction loss, and manufacturing complexity.

Relative rotation and controlled mesh spacing stabilize heat transfer in laminated wire mesh porous pipes while keeping pressure loss low.

Spatially varied multi-wavelength light sheets polymerize only target voxels, improving print resolution and resin recyclability.

Controls filler size and light transmittance in vat-photopolymer resin to improve fluidity, prevent cracking, and keep dental restorations accurate.

A high-silicon aluminium powder composition lowers thermal expansion for SLM parts while maintaining yield strength and dimensional stability.

Dual-wavelength volumetric curing with spatially varied exposure reduces anisotropy, shrinkage, and deformation in 3D printed parts.

Infrared temperature profiling guides airflow during solvent evaporation in dental 3D printing to speed drying and prevent layer cracking.

High-shear melt emulsification forms pigmented polymer particles that improve pigment dispersion for consistent color and structural integrity in 3D printing.

Thermionic emission sensing tracks powder bed and substrate heating in LPBF, enabling in-process laser power adjustment and laser alignment calibration.

Wavefront aberrometry drives custom mold fabrication so contact lenses can correct higher-order ocular aberrations without losing molding efficiency.

Machine vision and embedded markers identify deformed 3D printed supports and calculate accurate cutting paths for automated removal.

Open-porosity inorganic particles create controlled voids in FDM thermoplastics, cutting weight and material use while preserving strength.

A stopped, rotatable punch enables higher sizing force for helical-tooth sintered parts without overloading the thrust bearing.

Dual beam measurements calibrate additive manufacturing in real time, keeping solidification consistent without slowing output.

A single-bottom outer edge returns overflow powder to the fabrication stage, avoiding grooves, roller banding, and added collection hardware.

Embedded metal inserts align drilling and fixation paths in patient-specific guides, cutting surgical time, misalignment risk, and plastic debris.

Selective laser sintering of carbohydrate powders enables reproducible 3D vascular networks with finer resolution and more complex branching.

Solvent-based additive manufacturing embeds MOF or zeotype adsorbents in polymer structures to raise adsorption capacity while limiting pressure drop.

CAM-guided dispensing and heat-activated ink automate dental prosthesis coloring to replace manual variation with consistent shade reproduction.

An exothermic resin-air interface enables in-situ curing during 3D printing of thermosets and continuous fiber composites, cutting post-curing energy and time.

Dual-jetting reactive compositions enables voxel-level tuning of polyamide properties, expanding 3D inkjet printing beyond acrylic photopolymers.

Dry-blended siloxane improves recycled PEKK powder flow, part removal, and thickness uniformity in selective laser sintering.

Pre-formed polymer pillar arrays guide continuous fiber weaving and encapsulation to improve bonding, reduce defects, and strengthen 3D composites.

Captured images and on-site 3D printing let autonomous equipment detect and repair failing 5G network components without technician travel.

A substructure plus water-soluble intermediate layer protects fragile green dental parts and reduces sintering distortion.

A fastening holder with resilient pads stabilizes multiple diaper inserts, cutting hand strain and prep time during pocket insertion.

A plug-driven expandable implant opens pivoting endplates to admit bone growth material while spreading load to help limit subsidence.

Temperature profiling during solvent evaporation lets dental 3D printing dry each layer faster while avoiding cracks and uneven solidification.

Thermoformed disc-shaped occlusal features in polymeric aligners maintain jaw spacing without separate bite turbo attachment or removal.

Integrated powder discharge inside a sealed glove-box enclosure removes bulky external unloading equipment while maintaining safe additive manufacturing.

A tailored Ni-base superalloy composition suppresses microcracks in 3D-printed turbine parts while improving creep ductility and rupture life.

Alternating radial and circumferential 3D-printed filaments let a resorbable meniscus scaffold match defect geometry without losing support.

A structured crosslinkable compound and high-viscosity oligomer keep UV-curable resin easy to handle while preserving adhesion and heat resistance.

Capillary resin infiltration fills surface cracks and pores before light curing, improving 3D printed part finish and strength.