How does the Beam Deflection Calculator work?

Input beam type (cantilever, simply supported, etc.), load type, material properties, and geometry Then: The calculator applies beam deflection formulas: δ = PL³/(3EI) for cantilever Then: Results show maximum deflection and compliance with limits.

Can you give an example of how to use the Beam Deflection Calculator?

Example: Input Cantilever, P=10 kN, L=3 m, EI=200 kN·m² gives a result of δ ≈ 45 mm (At L/4 deflection check).

Is the Beam Deflection Calculator free to use?

Yes — completely free with no registration, download, or subscription required. All calculations happen instantly in your browser.

How accurate is the Beam Deflection Calculator?

Our Beam Deflection Calculator uses verified mathematical formulas and is accurate to multiple decimal places. Results are calculated in real-time using the same methods used by professionals.

専門

Beam Deflection Calculator

Load (P, lbs)

Span Length (L, in)

Elastic Modulus (E, psi)

Moment of Inertia (I, in⁴)

Beam deflection calculates downward displacement under loading. Engineers use this to ensure beams don't sag excessively and meet serviceability requirements.

Difficulty:intermediate

References

›Beam Theory — Wikipedia

🔒

100% 無料

登録不要

✓

正確

検証済み数式

⚡

即座

即座に結果を表示

📱

モバイル対応

全デバイス対応

Beam Deflection Calculator

Beam Deflection Calculator

とは何か Beam Deflection Calculator?

公式

方法 Beam Deflection Calculator

解いた例

実際の応用

ビジュアル図

よくある質問

避けるべきよくある間違い

設定

Beam Deflection Calculator