Epoxy Resin Composites laser cleaning visualization showing process effects
Yi-Chun Lin
Yi-Chun LinPh.D.Taiwan
Laser Materials Processing
Published
Jan 6, 2026

Epoxy Resin Composites

Epoxy Resin Composites Machine Settings

Optimal laser parameters and operating ranges for effective cleaning

Wavelength

1,064
nm
355
1,064
1.1e4

Spot Size

250
μm
0.1
250
500

Fluence Threshold

2.5
J/cm²
0.3
2.5
4.5

Pulse Width

20
ns
0.1
20
1,000

Scan Speed

2,000
mm/s
10
2,000
5,000

Pass Count

5.5
passes
1
5.5
10

Overlap Ratio

50
%
10
50
90

Energy Density

10.1
J/cm²
0.1
10.1
20

Laser Power

100
W
1
100
120

Laser Power Alternative

100
W
50
100
500

Frequency

30
kHz
1
30
200

Epoxy Resin Composites Material Safety

Shows damage risk across parameter space. Green = safe, Red = damage danger.
CAUTION
Fluence:2.55 J/cm²
From optimal:42%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Epoxy Resin Composites Energy Coupling

Shows laser energy transfer efficiency. Green = high coupling (energy absorbed), Red = poor coupling (energy reflected).
MODERATE
Fluence:— J/cm²
From optimal:42%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Epoxy Resin Composites Thermal Stress Risk

Shows thermal stress and distortion risk. Green = low stress risk, Red = high stress/warping/cracking risk.
ELEVATED
Fluence:— J/cm²
From optimal:50%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Epoxy Resin Composites Cleaning Efficiency

Shows cleaning performance across parameter space. Green = optimal effectiveness, Red = ineffective.
EXCELLENT
Fluence:2.55 J/cm²
From optimal:21%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Epoxy Resin Composites Heat Buildup

Caution

Heat Safety

Heat Control

Cooling Efficiency

Pass Optimization

📈 Heat Profile

Safe (<150°C)
Damage (>250°C)
0°C100°C200°C300°C✓ Safe🚨 Damage20°CPass 1Pass 2Pass 3Pass 4Pass 5

🔧 Laser Settings

Pulse Energy:2000.00 mJ
Total Sim Time:165.3s

🌡️ Live Temperature

20°C
✅ Safe
Pass 1 of 5.5
Time: 0.0s / 165.3s

▶️ Simulation Controls

Epoxy Resin Composites Dataset

Download Epoxy Resin Composites properties, specifications, and parameters in machine-readable formats
39
Variables
0
Laser Parameters
0
Material Methods
11
Properties
3
Standards
3
Formats
View all Composite datasets

License: Creative Commons BY 4.0 • Free to use with attribution •Learn more

Parameter Relationships

WavelengthSpotSizeFluenceThresholdPulseWidthScanSpeedPassCountOverlapRatioEnergyDensityLaserPowerLaserPowerAlternativeFrequency

Spot Size

Directly affects Scan Speed and Energy Density. Increase this to amplify downstream effects.

Scan Speed

A bigger spot lets you scan faster while keeping good coverage.

Energy Density

Smaller spots concentrate energy into a smaller area.

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