Additive Manufacturing Apparatus TRIZ Cases

Columnar resin particles with covered end surfaces resolve irregular shape contradictions to increase tensile strength and packing density.

Offset planar layers embedded in flexible material prevent sharp object penetration while reducing total thickness for better wearing comfort.

Segmented placement zones arrange objects by descending height to minimize irradiation area and boost simultaneous productivity.

An extruder nozzle system lays concrete beads at fifty feet per minute, resolving the contradiction between deposition speed and manufacturing precision.

A multimode optical fiber and switching device redirect a single laser beam between Gaussian and homogeneous profiles.

Folded flange members on a metal interposer substrate reduce package size while enhancing thermal and electrical performance.

A powder entrainment system generates a fluid flow to remove excess powder above a threshold height from the build surface.

Nesting conical dies transmits force directly while eliminating buckling risks from sequential tool planes.

A 3D printed sand casting mold integrates a specific upper and lower runner system to enable rapid design iteration.

Mechanical milling of wrought alloys into functionalized aspherical powders reduces production costs and increases yield compared to traditional atomization.

Volumetric photopolymerization creates thick, ordered cellular structures with precise control over cell size and spacing.

A di- and tri-block copolymer microgel system provides mechanical support for precise 3D printing of complex silicone structures.

Water vapor treatment at 100-200°C restores aged polyamide powder, reducing sink marks and fresh-up rates in laser sintering.

A dual metal jewelry structure combines a non-precious inner core with a precious outer layer to create solid ornamental pieces.

Internal cooling conduits remove heat from the 3D build volume, reducing cooling time and minimizing part warpage.

CNC printer extrudes colloids to create objects with spatially varying material properties.

Applying error diffusion to the shell and matrix halftoning to the core reduces computational complexity while maintaining surface detail.

Thermoplastic copolymer support materials maintain structural integrity during printing while dissolving easily in water to preserve delicate part geometry.

Solvent dissolution enables ambient additive manufacturing, preserving heat-sensitive additives that degrade during high-temperature processing.

Gradient-based density adjustments minimize part deformation during printing while reducing build time and surface finish defects.

Pixel shifting moves overlapping light patterns to cure sub-pixel areas, overcoming optical resolution limits in stereolithography.

Internal ribs provide dynamic stiffness for thin outer walls, eliminating post-processing support removal.

A removable PRS sensing tool with a proximity sensor measures pen-to-reference space distance.

Selective laser melting refines brass alloy microstructure to yield high-strength parts, resolving composition segregation and low laser absorption issues.

Eliminating solvents from the reaction removes purification steps and enables high molecular weight PAES-PDMS copolymer formation.

Composite edible powders consolidate via liquid deposition, resolving the contradiction between complex micro-structure variety and process simplicity.

Thermoplastic photopolymer sheets eliminate mechanical support structures by bonding layers through heat, resolving complexity in stereolithography.

A multi-material mold uses additive manufacturing to combine heat conductive and abrasion resistant polymers.

Pre-computed correction algorithms adjust scanning orientation to resolve non-orthogonal axis errors during high-speed manufacturing.

Open cell scaffold structure reinforces energetic materials to withstand high G-loadings without compromising energy release output.

Segmented backup ring leaves fan out radially to eliminate extrusion gaps under high differential pressure in downhole systems.

Strategically placed stiffener-members on a base panel reduce low-frequency noise propagation without adding excessive weight to large structures.

Pre-fabricated 3D printed occluders reduce surgical time and infection risk while ensuring high survival rates during ischemic heart disease induction.

Graded lightweight aggregates optimize packing density to balance low weight and high compressive strength while minimizing hydration heat.

A 3D shaping apparatus routes supply pipes with distinct curvature radii to maintain stable liquid flow during carriage movement.