Anodisation TRIZ Cases

Plasma electrolytic oxidation creates dense oxide barriers on cold sprayed aluminum to prevent iron contamination from component wear.

Aluminum oxide coating reduces weight for mass redistribution while interchangeable alignment indicia improve striking precision.

Inverted dendritic pores in anodized aluminum scatter light to achieve opaque whiteness without complex electrolytic processes.

Alkaline pickling removes contaminants before anodizing to produce matte surfaces without reflectivity issues.

Sequential polishing and anodizing create integral oxide layers that deliver glossy cosmetic effects alongside corrosion resistance.

Angled inlets direct electrolyte at non-zero vertical and horizontal angles, reducing surface roughness and preventing nozzle clogging.

Anodic treatment forms a sub-micron column structure that eliminates air pores and yellow discoloration, boosting signal-to-noise ratio.

Atomic layer deposition coats carbon nanotubes with ruthenium oxide, eliminating binders to maintain conductivity and stability over 10,000 cycles.

Electrical discharge machining creates abrasive surfaces on gas turbine blade tips, eliminating costly thermal spray processes.

Removing porous layers from anodized films eliminates plasma arcing and impurity introduction, improving yield in semiconductor manufacturing.

A removable anodising agent enables local oxidation of metal surfaces through self-adhesion and residue-free removal.

Anodic oxide masks with magnetic pores eliminate edge dimness in organic light emitting diodes by ensuring uniform material deposition.

A metal resin composite molded body fuses aluminum bases with polyolefin resins through a hydrophilic surface layer.

Anodic oxidation fills a porous metal matrix with nano materials to boost heat transfer efficiency while maintaining structural strength.

Concentrating silicon at the coating surface enhances thermal radiation absorption, reducing oven residence times while preventing ceramic roller damage.

Electrolysis forms an adhesive coating on metal members to bond polymer resin.

Anodic polarization deposits a silicate primer layer on tinplate, securing organic topcoat adhesion while preventing sulfur-induced blackening.

Controlled current density anodization creates pores for biocidal compound absorption, resolving weak activity and incompatibility with dying processes.

Homogenization and ageing dissolve harmful phases to resolve corrosive gas resistance trade-offs.

A copper-coated stainless steel mesh with lauric acid branches separates non-polar components from water.

Plasma-electrolytic oxidation forms dense oxide layers on valve metals.

A titanium-aluminum clad substrate receives an anodic oxide coating with controlled density and porosity to provide robust corrosion protection.

Higher second-cycle voltage prevents tiny pore formation and sticking in porous alumina layers, improving antireflection film quality.

A multilayer structure with a sacrificial layer enables uniform dissolution of the base, forming large-area porous alumina films.

Rigid-to-soft probe material shifts after piercing, addressing discomfort during continuous interstitial-fluid glucose measurement.

A second anodizing step in a non-pore-forming electrolyte thickens the oxide barrier to block corrosion pathways created by manufacturing cracks.

Alkaline electrolytic solutions with organic acid salts suppress haze generation while minimizing surface glittering defects under collected light irradiation.

Integrating a capacitive touch panel directly onto the display substrate resolves manufacturing precision challenges while maintaining high detection accuracy.

Anodic oxidation extracts cobalt from magnetic layers to create precise non-magnetic grooves, resolving complexity in bit-patterned media manufacturing.

Sealed bath boxes prevent product run-off during localized surface treatment of large aeronautical parts by containing fluids within confined spaces.

Iron and vanadium salts in aqueous electrolytes produce deep black oxide ceramic layers on light metals.

A porous anode wire with a 10-150 µm shell relieves internal stress from repeated charge cycles, preventing deformation in cable-type batteries.

Segmented coating layers combine physical vapor deposition with anodic oxidation to create distinct visual identifiers on tool surfaces.

Micro Arc Oxidation creates an oxide ceramic layer on a metal casing body, resolving the trade-off between lightweight design and mechanical durability.

A galvanic coating system uses radial compartments to maintain uniform electrolyte concentration via circulation.

Controlled free acid in the phosphate coating eliminates residual phosphoric acid that degrades adhesive adhesion while maintaining formability.

Nanostraw well inserts provide uniform transfection efficiency and cell viability by localizing electroporation effects.

Multi-layer coatings on anodized aluminum resolve corrosion and cost trade-offs while maintaining high light reflection.

Anodized bilayer capping layers reduce reflectivity while resisting corrosion in TFT-LCDs.

Directional solidification creates high purity magnesium single crystals that match bone mechanical properties while reducing toxic ion release from corrosion.

Replacing hexavalent chromium with trivalent chromium in anodized layers maintains corrosion resistance while eliminating hazardous waste.

Rotating the polishing body with the substrate eliminates end-effect roughness and whitening during anodization.

Segmenting the conductive substrate into active and inert metal layers prevents anodic aluminum oxide peeling during barrier layer removal.

Applying voltage during immersion forces inhibitors inward, replacing carcinogenic sealants while maintaining adhesive bond strength.

A hierarchical coating system combines a hard metal-ceramic sublayer with a fluoropolymer top layer to deliver durable, low-friction surfaces.

Segmented catalyst layers with transparent dielectric gaps prevent electrolyte corrosion while reducing electrical resistance losses in the conversion layer.

A plasma processing component uses roughened base material to anchor an alumite layer and thermally sprayed film for robust coating adhesion.

Increasing electrolyte viscosity with a nonionic surfactant traps oxygen near the substrate, boosting film formation rates without complex equipment.

Anodizing aluminum on a hollow cylindrical support creates a seamless porous alumina layer, eliminating polymer film seams in antireflection film production.

Segmented heat-shielding films use high-purity anodized alumina on a porous base to reduce surface roughness and labor costs.