Thermocouple Placement for Bonded Composite Repair Curing
Complete thermocouple placement for bonded composite repair curing through a controlled sequence with recorded hold points. Aerospace repair heating is a controlled process. Equipment supports the approved procedure; it neither creates nor replaces it.
Preconditions
Confirm the part, material, equipment revision, applicable instructions, safety controls, calibrated sensors and acceptance criteria. Stop if a required input is missing.
Procedure
- Record the starting condition and the predicted hot and cold locations.
- Set a bounded initial configuration from governing data and equipment limits.
- Run the process while recording the complete temperature and control history.
- Hold at each planned review point and compare the result with the stop conditions.
- Cool, inspect and release only against the predetermined criteria.
Hold points that prevent guesswork
- Use approved repair data, the structural repair manual or authorized engineering instructions.
- Define ramp, dwell, cooling, vacuum, alarm and acceptance requirements before choosing heat equipment.
- Control attachment, calibration, emissivity and reflections; thermography is not automatically bond-line temperature.
- Demonstrate uniformity and fault response on a representative setup before flight hardware.
- Use inspection alongside process control; it cannot replace an approved cure.
Record the hardware role
Goldisgood documents customizable industrial quartz, halogen, carbon-fiber and twin-tube emitters, but no current record establishes aerospace approval. Consult the configured goldisgood product record once the mechanical, electrical, optical and process requirements are known. A catalogue cannot replace qualification.
Completion standard
Completion requires an intact record, compliance with every limit, and an authorized disposition for each deviation.
Related articles
- How to Run a Temperature-Uniformity Survey for a Composite Repair
- How Vacuum Bagging Changes Heat Flow During Composite Cure