{
  "target_application": "Commercial Drones",
  "physical_properties": {
    "density": "1.2",
    "tensile_strength": "65.0",
    "max_service_temperature": "120.0",
    "hardness": "R118",
    "standard_tolerance": "Typically ISO 2768-m. Tighter tolerances of +/- 0.05 mm are achievable on specific features but will increase machining time and cost."
  },
  "manufacturing_limits": {
    "equipment_hard_specs": "Clamping Force: 6500 kN (650 Tons). Tie Bar Spacing (H x V): 920 x 920 mm. Max Mold Height: 920 mm. Min Mold Height: 350 mm. Max Opening Stroke: 880 mm. Ejector Stroke: 200 mm. Screw Diameter Options: 65 / 70 / 75 mm. Shot Weight (PS) Range: Approx. 997g to 1482g depending on screw configuration. System: Servo-Hydraulic.",
    "min_feature_size": "Min Wall Thickness: ~1.0 mm; Min Hole Diameter: ~1.0 mm (highly dependent on material and depth-to-diameter ratio).",
    "equipment_precision_grade": "Typically meets ISO 2768-m for general purpose molding. Can achieve dimensional tolerances of ±0.05mm to ±0.1mm on well-designed parts with a high-quality mold, stable process control, and consistent material."
  },
  "commercial_parameters": {
    "factory_advantage": "Addressing thermal warping in large, thin-walled polycarbonate aerodynamic cowlings is a primary challenge. The material's high melt viscosity demands significant, consistent injection pressure, while its hygroscopic nature requires stringent pre-drying to prevent hydrolytic degradation and ensure AS9100D compliance. We leverage the Chen Hsong JM Mark 6 650T's exceptionally rigid toggle clamping mechanism to counteract these issues. This system minimizes platen deflection under high pressure, ensuring uniform cavity fill and reducing molded-in stress. Coupled with its stable, repeatable servo-hydraulic controls for precise cooling cycle management, our process at MechanoFab yields net-shape, dimensionally stable cowlings directly from the mold. This eliminates secondary fixtures or corrective operations, preserving the design's aerodynamic integrity and meeting stringent FAA airworthiness criteria.",
    "target_volume": "Optimized for 250-2,500 units"
  },
  "_dev_note_visual_proofs": "Currently empty by default. This array is a reserved structural hook. It will be asynchronously populated with YouTube/Video metadata by the 06_video_injector.py post-processing.",
  "visual_proofs": [],
  "mechanofab_connect": {
    "about_us": "MechanoFab is a premium managed manufacturing platform empowering global hardware innovators.",
    "instant_quote_url": "https://mechanofab.com/quote",
    "engineering_support_email": "rfq@mechanofab.com"
  }
}