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.
- 7xxx Aluminum Hot Stamping and Quenching for High-Volume Forming
Heating 7xxx aluminum blanks to solvus temperature enables stamping, quenching, and timely post-processing before natural aging reduces formability.
- Self-healing Alloy Molybdenum Precipitation Defect Repair
Selective precipitation of self-healing particles at pores and grain boundaries repairs defects while maintaining tensile strength.
- Al-Zn-Mg Alloy Extrusion Process for Strength and Corrosion Resistance
A homogenization and die quenching process stabilizes solute elements in Al-Zn-Mg alloy billets to maintain uniform precipitation.
- Alloy Sheet Forming with Temperature-Gradient Die Control
Heating alloy sheets below solution treatment temperature before forming between heated dies reduces material wastage and tool wear.
- Hot Press Hardened Stainless Steel Corrosion Resistance
Alloying chromium and nickel in hot press hardened stainless steel eliminates complex coating processes while maintaining mechanical strength.
- AlMgSi Aluminum Strip Quenching for Elongation
Rapidly cools AlMgSi strips to 130°C to suppress coarse Mg2Si precipitate formation and boost elongation.
- Local Cooling of Nickel Alloy Using Shaped Contact Member
A shaped cooling member contacts the heated surface of a nickel alloy to transfer heat, reducing residual stress and shape distortion during solution treatment.
- Inner-Diameter Quenching Device with Opposing Heating and Cooling Paths
Opposing heating coils and spray cylinders along a central axis reduce structural complexity for small inner-diameter workpieces.
- Cast Component Straightening and Cooling Machine
A machine integrates cooling liquid showers with straightening pressure cylinders to align cast components during solidification.