Additive Manufacturing Apparatus TRIZ Cases

Powder-layer imaging detects beam drift in additive manufacturing and enables real-time adjustment to preserve spot shape, efficiency, and part quality.

Separate airtight airflow zones in a hollow turbine nozzle blade improve inter-disc cavity supply, cooling robustness, and manufacturing cost.

Specific Co-Cr-Al-W-Ni chemistry plus solution and aging heat treatment restores high-temperature strength in wire AM cobalt alloys.

Random carbon-fiber fragment distributions create tortuous gas paths, enabling corrosion-resistant pressure structures from recycled composites.

Additive manufacturing enables an intramedullary nail with tunable stiffness, internal sensor routing, and patient-specific fracture support.

A PTFE felt and silicone foam sealer keeps a movable container sealed, slideable, and heat resistant during high-temperature drying.

Alternating table and torch angles controls weld bead flow, enabling large metal builds with a compact arc-welding setup.

Powder blending, die pressing, and sintering create titanium rod feedstock that cuts cost while improving tensile and fatigue strength.

Reducing zirconium and silicon in a 5xxx aluminum-magnesium filler alloy improves scandium use, Al3Sc formation, and AM workability.

Limiting zirconium and silicon lets scandium strengthen 5xxx aluminum filler alloys while improving additive manufacturing workability.

A 3D-printed tubular connector uses a homogeneous transition wall to cut weight and material waste while easing heat treatment and NDT.

A robotic spinning head and synchronized welding path let WAAM process irregular curved weld beads while improving surface finish and grain structure.

An elongated coolant channel and outlet boost flow and jet coverage in narrow groove turning without widening the tool holder.

Pre-shaped base structures offset additive-manufacturing distortion while adding local reinforcement only at high-stress regions.

A fused-quartz UV light guide and nearby sensor cure adhesive while measuring reflected radiation for real-time bond verification.

Pressurized in-mold sintering partially fuses regolith or metal residues into reusable filters and thermal shields without losing porosity.

A layered nickel-based filler with gradient copper content improves mold adhesion and thermal stress control to reduce cracking and spalling.

Thin-layer connection elements protect the bearing unit from overmolding heat and pressure while maintaining a strong fixed joint.

An additively manufactured Schoen F-RD lattice cushion balances shock absorption with structural strength through tunable polymer cell geometry.

Switching from inert to reactive gas during metal AM hardens selected layers with precise depth and location while limiting grain growth and distortion.

Automated 2D footprint packing replaces manual or heavy 3D layout work to speed part quoting with cost and completion estimates.

Separate friction brakes and a biasing member let dual wire spools rotate independently, preventing free-wheeling and improving bead control.

Melt pool light is imaged and fitted to intensity contours to monitor coating quality and adjust laser cladding parameters in real time.

Multi-mode elastic waves and field sensors track additive manufacturing defects in real time using periodic test artifacts and correlated models.

Localized heat treatment and gauge changes let a press-hardened vehicle pillar balance high strength, ductility, and lightweight crash performance.

A second deeper beam remelts contour regions during 3D printing to cut side-face roughness and porosity without extra sanding.

A mobile Addibot extends additive manufacturing beyond fixed workspaces while maintaining precise material deposition for structures and roadways.

Segmented fire-resistant sleeve connectors enable custom length, sealing, and flow control while cutting waste and manufacturing cost.

Monitoring focused power control current lets DED pause beam and material feed before flash destroys the titanium bead and nearby structure.

Multiple hollow cone geometries and laser-made bores expand spray pattern freedom while creating fuller mist with finer droplets.

A sacrificial deposition rod applies an over-thick metal coating, then machining trims it to precise thickness for durable corrosion protection.

Carbon-fiber slender inserts and securing elements strengthen segmented 3D-printed parts while allowing disassembly for repair or modification.

Momentum-driven droplet separation from a heated metal microwire improves trajectory repeatability, throughput scaling, and maintenance in 3D printing.

A marching grid maps 2D sketches onto non-developable 3D models, preserving continuity and accuracy without flattening.

Laser post-processing of molded or 3D-printed nozzle blanks enables small bores and complex geometry for precise liquid mist formation.

Hard particles are fixed in a defined support pattern and fused with matrix layers to keep dry concrete machining fast and durable.

High-emissivity plate members between integrally molded fins improve heat radiation when fin and partition-wall materials are constrained.

Successive foil layers are laser welded and picosecond-ablated to build 3D parts faster than powder AM while avoiding post-processing.

By machining the manifolds and 3D printing the tube body, this case avoids AM angle limits, shortens flow paths, and improves heat transfer.

An additively manufactured elastomeric cover uses internal stops to shield turbine blades and vanes from handling damage and contamination during finishing.

Shear-controlled thixotropic metal flow enables fused deposition printing with matched layer temperatures, better part quality, and less annealing.

AI inspects each printed layer against the 3D model, flags defects in real time, and reconfigures print parameters to cut waste.

Water-cooled and heated copper blocks regulate SLM-LMD weld temperature to improve joint microstructure and limit deformation.

Controlled layer heights and corrected formation paths limit bead displacement, preventing molten metal sagging and preserving print accuracy.

Short, shaped energy-beam pulses keep beam motion within steering limits while improving powder melting, microstructure, and cracking resistance.

Centric wire feeding with resistive preheating reduces alignment demands, lowers laser power, and improves deposition on complex weld paths.

Redirected melt-pool reflections are fed back by mirrors to raise optical absorption and increase metal 3D printing throughput.

Laser-sintered aluminum or titanium eyeglass frames cut AR headset weight while improving rigidity, heat dissipation, and surface finish.

A removable polymer-ceramic coating keeps degassed metal powder dry in storage, reducing additive manufacturing defects, time, and cost.

Combining an additively built valve body with a harder insert creates hardwearing surfaces without costly limited-access welding.