Quenching Devices TRIZ Cases
- Hot-Stamped Steel Microstructure for Formability and Crash Strength
Controlled residual austenite and bainite-martensite grain boundaries let hot-stamped steel reach 1500 MPa while improving formability and crash behavior.
- Hot-Stamped Steel Microstructure for Collision Strength and Bendability
Residual austenite and bainite-tempered martensite help hot-stamped steel keep formability while improving collision strength and bendability.
- Hydraulic Press Forming With Two-Stage Die Closure for Aluminum Sheets
A fast gravity-assisted stroke followed by slower powered closure forms complex aluminum sheet parts on conventional hydraulic presses without costly upgrades.
- Aluminum Stamping from T4 Blank to T6 Strength Without Post-Heat Treatment
Preheating T4 aluminum blanks before stamping enables complex 3D vehicle parts to reach near-T6 strength without post-heat treatment or machining.
- Hybrid AHSS Stamping With Local Heating for Flanging and Trimming
Localized heating softens selected AHSS zones during stamping, improving flanging and trimming while reducing tool wear and edge cracking.
- Press-Hardened Steel Processing Without Coatings or Descaling
A multi-zone nitrogen furnace prevents oxidation during austenitizing, removing coating and descaling steps while preserving strength and ductility.
- Hot Forming Sheet Blanks With Selective Thermal Shielding
Selective shielding during sheet heating creates region-specific temperatures and microstructures for hot-formed vehicle parts.