Construction

Beam Deflection Calculator

Beam deflection under load.

Results

Max Deflection
—
in
L/360 Limit
—
in

About the Beam Deflection Calculator

This calculator helps you quickly compute results with precision. Simply enter your values and get instant results.

How to Use

  1. Enter the required values in the input fields
  2. Results update automatically in real-time
  3. Review the calculation steps for transparency

Formula

δ = (5 × w × L⁴) ÷ (384 × E × I)

Examples

Try different input values to see how the result changes. This helps you understand the relationship between variables.

Formula

δ = (5 × w × L⁴) ÷ (384 × E × I)

Our calculator uses standard mathematical formulas to provide accurate results. Always verify critical calculations independently.

Yes, all our calculators are completely free with no registration required.

Yes, use the embed feature to add this calculator to your website.

User Reviews

4.8
Based on 392 reviews
Daniel K.
2 weeks ago

Quick, clean, and accurate — the Beam Deflection Calculator does exactly what it promises. No complaints at all.

Jake R.
5 days ago

The Beam Deflection Calculator helped me settle a debate with my coworker. We both got the same answer — case closed!

David L.
5 months ago

My team shares this Beam Deflection Calculator link in our group chat now. Clean interface and works great on mobile too.

Alex C.
2 months ago

My kids use this Beam Deflection Calculator for school projects. Simple enough for them, accurate enough for me to verify.