Thin Material Handling TRIZ Cases

See how a rigid V-shaped laminate with adhesive and elastomer layers prevents rug corner curlin

See how a rigid V-shaped body with adhesive and hook-and-pile fasteners keeps rug corners flat,

See how a V-shaped rigid body with adhesive and elastomeric layers prevents rug corner curling

See how a V-shaped rigid body with adhesive and elastomeric layers maintains rug corners flat,

See how segmented profile bars with high-friction surfaces and intentional gaps prevent slippin

A servo-driven diverter valve switches airflow between the beater bar and hand attachment without shutting down the vacuum motor.

See how a V-shaped rigid body with adhesive and elastomeric layers prevents rug corner curling

See how a rigid V-shaped body with adhesive and elastomeric layers maintains rug corners flat,

A diverter plate with an orifice and bumper disperses cooking media to scour fryer walls, remove debris, and extend oil life.

Parallel slits and a folded pocket let a serviette align and secure cutlery while preserving surface coverage for hygiene and cleaning.

High and low pile zones with ultra-fine fibers trap fine dust, limit re-entry, and improve vacuum-driven particle removal.

Light-colored backing and filler-loaded coatings raise carpet tile reflectance while reducing visible edge contrast and preserving stain resistance.

Movable friction locking immobilizes the clamp at the adjusted wall thickness, preventing pin pivoting and grip deviation under load.

A segmented ramp with a clock-spring assist and sliding link deploys wheelchair access through modified vehicle doors without major structural changes.

A two-plate ramp with a slide mechanism and clock spring enables smooth wheelchair access while fitting OEM vehicle door openings with fewer modifications.

Nanometer-scale protrusions on stainless steel separator surfaces enlarge GDL contact area and cut contact resistance to 10 mΩ·cm2 or less.

A vertical tether cuts source-wafer footprint and simplifies release, enabling denser micro-transfer printing with closer target placement.

Radial valve engagement and a locking seal let a Presta pump chuck attach one-handed with minimal force while reducing leaks, wear, and valve damage.

A hardness-to-modulus index helps rolled metal withstand repeated bending while enabling smaller bend radii in foldable parts.

A nested barrier, housing, and lock assembly blocks tool access to valve adjustment heads while resisting precipitation and unauthorized tampering.

Iron particles in a brass-coated steel cord preserve rubber adhesion in heat and humidity while removing cobalt from tire reinforcement.

A one-piece divider block with replaceable sleeves and pistons handles high lubricant pressure while cutting wear, waste, and full-block replacement.

Iron particles in a brass-coated steel cord suppress zinc diffusion, helping tire rubber retain adhesion in hot, humid conditions without cobalt.

A layered titanium composite uses alloyed surface skins and a porous pure-titanium core to cut alloy cost while preserving corrosion resistance.

Continuous vertical casting plus tandem wiredrawing and annealing cuts drawing passes, oxidation, energy use, and material loss in copper tube production.

Lower Nb nickel cladding enables roll bonding at 880°C or below, improving base metal toughness while preserving bond strength.

Lower Nb in the plating layer preserves metallurgical bonding during cooler final rolling, improving toughness in thicker roll-bonded sheets.

A metal outer layer bonded to compressible neoprene foam absorbs impacts, cuts protection mass, and makes damage easier to detect.

Rollers held by a spring or wing lock valve back-rotation when power is off, then release before torque transfer to cut friction and motor load.

Alloying only the titanium surface layers and using a porous pure-titanium core cuts cost while preserving corrosion and oxidation resistance.

A layered titanium alloy skin over porous pure titanium cuts alloy cost while preserving corrosion resistance and hot-workable formability.

A molten glass coating cuts heat loss, surface cracking, and die friction during hot working of crack-sensitive alloys.

Oil-in-water transfer plate lubricants cut surfactant waste while reducing friction, spillage, and jamming in high-speed container handling.

Transition metal oxide glass compositions deliver stable color, deep ion-exchange compressive layers, and high damage resistance without post-forming heat treatment.

Controlled roughness and flattened surface peaks cut friction and die galling in galvanized steel sheets while preserving painted appearance.

A tailored bimodal to multimodal brittle powder mix enables thick cold-sprayed ceramic and composite layers without 20-50 wt.% binders.

An oil-in-water lubricant layer cuts transfer plate friction for open containers, reducing spillage, jams, and lubricant use.

Fine carbide or boride particles under 5 μm create a harder, unfragmented wear zone that resists cracking and extends crushing part life.

Metal-doped aluminosilicate glass uses colorfast ion exchange to preserve preselected hues while building surface compressive stress.

Lowering crystallization to 600-1,000°C with a Ba-Si-O glass composition helps cut dielectric loss in high-frequency substrates.

Glaze sealing and thermal treatment address limits on ceramic chemistry and microstructure while tailoring porosity and improving conductivity.

Grooved teeth converge around body curvatures, providing flexible thermal insulation while standardized molds simplify wetsuit production.

Corrosive gases can raise contact resistance in plated materials; a thin noble-metal strike layer preserves performance under load and wiping.

This case uses P2O5-rich alkali aluminosilicate glass and ion exchange to build a compressive layer that resists crack initiation.

Controlled Mg-Si chemistry balances age-hardening strength with formability.

A segmented textured film overlay helps blind and partially sighted users locate touchscreen keys without costly textured glass.

This layered nickel-silver-palladium stack improves bonding and maintains contact resistance below 25 mohms after corrosive gas exposure.

The composition combines anthraquinone colorants and phosphate stabilizers to resist color shifts during hot processing and weathering.

A floor element uses entity-forming means to shift components into multiple positions, enabling flexible installation layouts.

A concentration gradient anvil design optimizes hardness and toughness distribution across the working surface.

Radial partitions at panel edges limit parasitic air circulation, reducing on-board mass compared to continuous annular seals.

A heterophasic propylene copolymer with controlled rubber phase viscosity resolves the trade-off between impact strength and processability.

A compact hose reel uses a swivel joint to rotate the hub independently while maintaining fluid flow.

Polymer composite skin layer with vertically aligned carbon nanotubes creates superhydrophobic cone-shaped projections for self-cleaning prosthetics.

Molded part uses varied elevation angles to achieve high material density and reliable gas separation in fuel cell interconnectors.

A ternary polyester blend uses a compatibilizer to achieve miscibility between immiscible polymer components.

High flow compression molding distributes short fibers randomly in thermoplastic resin to create quasi-isotropic parts.

Localized organo-titanate deposition forms a titanium oxide layer on specific glass container zones.

Hydraulic leveling arms pivot to correct load tilt via sensor feedback, eliminating manual center-of-gravity calculations and reducing labor.

Replacing silica with aluminum phosphate enables ion exchange in phosphate glass, achieving high damage resistance without impeding the process.

Flame heat treatment of pulverized fused alumina produces high circularity particles with controlled alpha phase content.

A formulated polyol blend comprising aromatic polyester and Novolac components improves curing performance in rigid foams.

A metallocene and iron complex catalyst system enables a two-step polymerization process that simplifies production of homogeneous polyolefin compositions.

A methacrylic resin composition merges low molecular weight components with polyfunctional monomers to enhance fluidity.

Oxygen treatment pins grain boundaries in superalloy surface zones to limit recrystallization.

A nitrile copolymer rubber composition incorporating vinyl chloride resin and specific plasticizers to enhance mandrel crack resistance.

An acrylic copolymer process aid with controlled methyl methacrylate content and low glass transition temperature improves fusion speed in polymer blends.