Beam Deflection Calculator
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Beam Deflection Calculator

Calculate beam deflection

📖 Beam Deflection Calculator

Calculate beam deflection under load

📊 Result

💡 Tips & Information

  • Deflection = (P × L³) / (48 × E × I) for point load at center.
  • E for wood: ~1,600,000 psi.
  • Keep deflection under L/360 for floors.
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