McNAIR Center Unveils Roctool Induction-Heated Platen Press Installation

Why It Matters

Rapid induction heating cuts composite cure cycles and energy consumption, accelerating next‑generation aerospace manufacturing while providing a national hub for workforce development and industry collaboration.

Key Takeaways

• 400‑ton press equipped with 150 kW induction platens
• Heats to 427 °C, cutting composite cure cycles
• Enables rapid TPC molding at near stamp‑forming speeds
• Integrated data acquisition offers real‑time energy monitoring
• Available for industry training, R&D, and contract manufacturing

Pulse Analysis

Induction‑heated platen technology is reshaping composite manufacturing by delivering precise, high‑temperature control in seconds rather than minutes. The McNAIR Center’s new Roctool system combines a 400‑ton hydraulic press with 150‑kilowatt induction platens, creating a platform that can reach 427 °C rapidly. This capability is especially valuable for aerospace firms seeking to transition from traditional autoclave cycles to faster, out‑of‑autoclave processes, where temperature uniformity and cycle speed directly affect part performance and cost.

Beyond raw heating power, the press’s integrated data acquisition and power‑monitoring suite provides operators with granular insight into energy consumption, cure kinetics, and consolidation quality. Such real‑time feedback loops enable engineers to fine‑tune pre‑heat cycles, optimize tooling configurations, and validate new thermoplastic composite formulations with unprecedented efficiency. The modular design—allowing flat plates to be swapped for net‑shape tooling or repurposed for automated fiber placement—extends the system’s utility across a spectrum of manufacturing scenarios, from rapid prototyping to low‑volume production runs.

Strategically, the press positions the McNAIR Center as a national resource for aerospace supply chains aiming to reduce carbon footprints and accelerate time‑to‑market. By opening the facility to industry partners for workforce training, contract services, and applied research, the center bridges the talent gap in advanced composites while fostering collaborative innovation. As aerospace OEMs pursue higher‑throughput, lower‑energy composite processes, the Roctool induction‑heated press is poised to become a benchmark for next‑generation manufacturing ecosystems.