Layered Products TRIZ Cases

A bottom-face-sheet shear pin transfers shear loads to the support structure, cutting fastener count, installation labor, and exposure.

Controlled round micro-pits store lubricating oil while limiting surface waviness, improving metal sheet forming and painting performance.

Edge protection covers exposed riblet film adhesive without protruding above the surface, preventing dirt buildup while preserving airflow.

Varying rib wavelength, amplitude, and thickness spreads strain, absorbs broader shocks, and avoids plastic deformation under impact.

Uniform 30-150 μm surface pits form oil pockets that lower sheet friction and waviness while improving forming and paint coverage.

A brazed pre-sintered preform cladding seals microcracks in thin gas turbine surface layers to cut cooling fluid leakage and improve durability.

An anisotropic woven sleeve lets an extendible hose elongate and retract while limiting mass per unit length for easier storage and transport.

Modular conical profile parts let a liner end stopper lock securely during use, then separate easily for faster removal and handling.

Stacked support trays with integrated injection tubes simplify furnace loading, improve sealing, and make annular substrate densification more uniform.

Multiple-beam laser texturing removes resin-rich layers and contaminants to strengthen and stabilize CFPC-to-aluminum adhesive joints.

Controlled melt tension in PPS blow molding forms long, complex pipe shapes with uniform thickness plus heat and chemical resistance.

Reinforcing pins, angled flanges, and denser core zones improve load transfer and shock durability in lightweight composite panel joints.

Selectable camera regions improve lining sleeve curing visibility while cutting image data load and helping prevent incomplete curing defects.

Pulsed laser trenches on CFRP surfaces improve adhesive interlocking and fracture toughness while avoiding labor-heavy fastening and abrasive pretreatment.

Pre-saturated composite wraps stay stable in sealed packaging, then cure with moisture for faster, durable structural reinforcement.

A bowed outer peripheral member buckles with the foam to absorb impact more gradually and limit peak elevator deceleration.

Controlled heat, pressure, and constant-volume working let syntactic metal composites deform without crushing ceramic microballoons.

Ultrashort-pulse laser filamentation enables precise glass edge separation with ground-edge strength, less material removal, and faster processing.

Free-wheeling chill rolls with adjustable gaps and sealing rings keep polymer-impregnated fiber strips uniform and reduce air pockets.

Layered fiberglass, Kevlar, or carbon-fiber panels replace damaged vehicle body parts without welding, cutting weight, rust, and repair effort.

A non-woven fibre reinforced GRP liner improves impact, abrasion, and water-jet resistance while preserving pigmented pipe inspection and pressure strength.

Alternating alpha-Al2O3 and TiCO-based sublayers improve wear resistance and reduce coating flaking in high-speed steel turning.

A sidewall discontinuity guides buckling in sheet fasteners, cutting assembly force while making connection strength more consistent.

Metal and composite armour layers are arranged with clearance to cut flexible pipe mass while preserving deepwater compression and tension resistance.

Combined heating, fixing, suction, and rotation separate device covers with less heat loss, fewer process steps, and lower damage risk.

Continuous-wave laser grooving and rapid cooling refine magnetic domains in electrical steel while reducing iron loss and limiting flux density degradation.

Controlled compressive stress in TiCN and Al2O3 coating layers helps cermet cutting tools resist wear, peeling, and fracture over long cutting runs.

Mixed dimple textures and DLC coatings cut engine-surface friction across load and speed ranges while enabling etching on curved parts.

Axial and radial fiber reinforcement improves heat conduction, torque transfer, and wear resistance in carbon-carbon disc brakes.

Alternating α-Al2O3 and TiCO or TiCNO sublayers improve wear and flaking resistance in high-speed cutting, extending tool life.

Integrated hook-and-slot ornament bodies clamp directly to fence bars, removing separate cover plates and cutting assembly time.

Embedding stranded wire into conductive composite tube layers cuts connection resistance and improves aircraft fuel gauging accuracy.

Region-specific fiber orientation in a resin bearing layer limits particle loss, wear, and cracking during dry stop-start shaft contact.

Alternating cubic AlTiN and TiAlN nano-layers balance oxidation resistance and thermal crack resistance in high-speed cutting.

An internal diffusion-bonded cell lattice reduces golf club face plate weight by 8-25% while preserving durability and enabling mass redistribution.

Alternating TiAlN multilayers and a lone cubic layer help cutting tools resist wear, chipping, and thermal cracking in high-speed steel machining.

Neutral plugs block infiltrant from holes and slots during composite repair, densifying the repair region while reducing feature damage and rework.

Suction blow molding forms long PPS pipes with bends and diameter changes in one cycle, improving heat resistance and reducing joining steps.

Region-specific fiber orientation in a journal bearing sliding layer limits deformation, particle loss, wear, and crack formation during stopping.

A model-based controller adjusts oven temperature and pre-blow pressure to meet container targets while lowering blow molding energy and cost.

Segmented conical profile parts let liner end stoppers stay stable under tension while simplifying assembly and removal without cutting tools.

Conductive composite layers embed stranded wire to create a durable low-resistance connection that improves aircraft fuel gauging accuracy.

A carbon black gel network and controlled viscoelastic modulus help fluororubber hoses retain strength and elongation at high temperatures.

A multilayer UV-curable pipe liner uses coated felt and composite fabric to cure in place without a bladder while maintaining hoop strength and a watertight barrier.

Controlling crystal orientation and grain size lets molded metal sheets reach 10-30% thickness reduction without abnormal grain growth or surface defects.

A woven reinforcement tape boosts transverse strength in composite flexible pipe armour, preventing cracking while keeping deepwater pipes lighter.

A cryogenic fluid stream aimed below 45° weakens adhesive lap joints, separating airfoil sheaths with minimal damage and enabling reuse.

A polyether packaging coating replaces BPA-based epoxies while preserving adhesion, film integrity, and corrosion resistance on food-contact metal.

A two-part hub shifts the parting line away from the annular groove to prevent burrs, improve seal retention, and stop steering gearbox leakage.

A tapered guide and stepped inner surfaces keep a sheet-metal convex portion seated in a concave portion while preserving insertion workability.