Layered Products TRIZ Cases

Continuous circumferential fibres and a moulded flange reduce waste while avoiding galvanic corrosion and thermal mismatch in conduit joints.

Segmented porous polymer padding with an embedded textile substrate absorbs high-strain-rate impacts while improving breathability and skin adhesion.

Laser ablation forms precise microfeatures, partial shapes, and surface textures that change grip and optical appearance without tool changes.

Hook-slot connecting parts and capping blocks clamp fence ornaments to bars without separate cover plates, cutting assembly time and parts.

An internal laser crack starter guides glass splitting to produce disk blanks with low edge roughness and roundness, cutting polishing time.

A metal-ceramic-gas composite cuts heat conduction and CTE mismatch to reduce thermal stress in cyclic thermal loads.

An integrated thermoplastic inner hose lets a fiber composite coolant pipe resist permeation and ion diffusion while staying lighter than metal.

Sealed elastomeric channels deploy riblets from pressure differences, cutting drag and fuel use without mechanical actuators.

Spaced porous polymer cells reduce high-strain-rate stiffening during impact while a breathable textile substrate maintains skin adhesion.

Interlaced inner or outer fiber layers reduce RTM-induced surface waviness while preserving pressure capacity, fatigue strength, and weight.

Laser-formed splitting lines let chemically strengthened glass be cut later, preserving compressive edge stress and reducing scratch risk.

An internal cell lattice cuts face plate weight by up to 25% while preserving strength for better mass distribution, ball speed, and forgiveness.

A dual-phase hard carbon film with controlled density and low crystallinity cuts soft-metal adhesion, extending cutting tool life.

Controlled temperature and pressure let syntactic metal foam be shaped without crushing ceramic microballoons, preserving uniform porosity and ductility.

Specific slot patterns on beam side and end plates increase angular, lateral, and longitudinal assembly tolerance for modular structures.

Bi-directional spiral composite layups replace metallic diaphragm couplers to cut fabrication cost while preserving torsional and axial flexibility.

An encapsulated cell lattice cuts golf club face plate weight by 8% to 25% while preserving durability and freeing mass for club head tuning.

Axially oriented fibers in a carbon brake disc preform improve heat conduction, cut wear rate, and reduce densification cycles.

A folded-back stretchable covering and press-fit insertion member secure the roller at low cost while enabling electrical wear detection.

A graphene-reinforced polymer coating helps automotive fluid tubes resist corrosion, abrasion, and stone impacts without heavy multilayer protection.

Needle-punching with protective non-woven layers aligns fibres along axis Z without damage, improving C/C brake preform strength and heat conduction.

An elastic guided locking assembly secures stacked boards without screws, cutting assembly time, tool use, and fastening errors.

A femtosecond laser kiss cuts the ink layer through the protective film, reducing waste and preserving sticker adhesion before printing.

A graded metallic buffer layer enables adhesive-free substrate bonding while preserving light transmission, insulation, and UV durability.

A co-cured insert, bushing, and spring washer enable secure metal-to-composite attachment without machining, cutting manufacturing time and cost.

Real-time data classification and closed-loop cotton feeder adjustment reduce manual delay and stabilize spunlace gram weight.

A CTE-matched spacer and compressive protrusion joint reduce thermal stress in optical assemblies, helping stabilize wavelength and insertion loss.

A resin-coated fabric liner with dispersed lubricants cuts initial rotational torque and wear while conforming to the bearing surface.

A sidewall discontinuity guides projection buckling in sheet fastening, cutting assembly force while improving joint strength and consistency.

Overlapping laser pulses with stepwise beam movement self-homogenize GaN lift-off exposure, reducing cracking and improving separation yield.

Sequential laser line overlays create realistic hairline decoration on small watch-band components while avoiding masking, cleaning, and peeling.

A fiber-reinforced leading edge cuts sag on wide pool covers, maintains uniform tension, lowers drive load, and avoids electrical bonding.

Laser-formed product and release lines use different void spacing to prevent unintended glass pre-separation and end-face damage.

Preformed shear pockets and shear bosses separate shear and tension transfer, cutting potted fasteners, weight, and assembly labor.

Hemp fiber placement lets an expandable hose extend under pressure, retract for compact storage, and resist kinking, odor, and moisture retention.

An extensible textile reinforcement lets the hose expand under pressure for flow, then retract for lighter, lower-bulk storage.

Angularly offset disk layers and needle-felting orient fibres through the preform height, improving Z-axis strength and thermal conductivity.

Overlapping spiral carbon-fiber fabric, resin impregnation, and densification strengthen brake discs against bending cracks and fractures.

Fiber layers are oriented along inclined and end-face sections to preserve load strength in dovetail joints between dissimilar materials.

Local heating softens adhesive ahead of a force-controlled cleaving tool, removing metalwork from CFRP without chemicals or overheating.

Curved base portions and a pre-bent member enlarge weld toe angle and improve root filling, cutting stress concentration in T-joints.

Embedded self-healing material expands or solidifies on fluid contact to seal tube punctures remotely and extend component life.

An internal cell lattice bounded between face plate skins cuts weight up to 25% while preserving strength and improving ball speed.

A clevis-mounted composite leaf spring avoids drilling, limiting stress concentration and delamination in aircraft landing gear.

Stress aging and low-temperature aging stabilize the NiTi R-phase above body temperature, improving fatigue resistance and strain accommodation.

A woven textile tube, resin-wet felt, and silicone-coated inner hose reshape damaged sewer pipes for better sealing, load resistance, and smooth flow.

Fluoropolymer tubing uses thin walls and controlled extrusion and sintering to achieve over 5:1 recovery with better heat transfer and low-temperature shrink.

Laser texturing on a watch input dial creates precise full and partial surface features that alter optics and feel without tool changes.

Crater-like recesses and bank portions improve coating anchoring, suppress blisters, and maintain durability without chromic acid primers.

Alternating AlCrN and TiSiN laminate layers improve fracture resistance and wear life in cutting tools under high-speed machining loads.