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Spanning / Rek Rekenmachine — Gratis online tool

σ = F/A, ε = ΔL/L, elasticiteitsmodulus

Bereken spanning, rek en elasticiteitsmodulus van Young. Uit kracht, oppervlakte en lengteverschieling. Voor materiaalwetenschap.

σ = F/A · ε = ΔL/L · E = σ/ε

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Meer weten

Stress / strain calculator

Calculate stress, strain, Young's modulus for material testing.

How to use this tool

  1. 1

    Enter force + area

    For stress calculation (σ = F/A).

  2. 2

    Enter length change + original length

    For strain (ε = ΔL/L).

  3. 3

    See Young’s modulus

    E = σ / ε, material stiffness.

Frequently Asked Questions

Young's modulus values
Steel: 200 GPa. Aluminum: 70 GPa. Copper: 110 GPa. Concrete: 30 GPa. Wood: 10-14 GPa. Rubber: 0.01-0.1 GPa.
Units
Stress: Pa (N/m²), MPa, GPa, psi. Strain: dimensionless (often ×10⁻³ or %). Young’s modulus: same as stress.

Belangrijkste punten

  • Stress / Strain Rekenmachine is a free, browser-based calculator tool — σ = f/a, ε = δl/l, young’s modulus.
  • Nee signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Stress / Strain Rekenmachine

  1. Open the tool: Launch Stress / Strain Rekenmachine on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Stress / Strain Rekenmachine — Quick Facts

Prijs
Gratis — geen limieten, geen watermerk, geen paywall
Privacy
100% in de browser — geen data verlaat je apparaat
Platform
Elke moderne browser — desktop, tablet of mobiel
Categorie
Rekenmachine Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FunctieDetails
ToolStress / Strain Rekenmachine
CategorieRekenmachine
Aanmelden vereistNee
Bestand uploadenGeen — verwerkt in browser
Mobiel ondersteundVolledig responsive
KostenVoor altijd gratis

Why Use Stress / Strain Rekenmachine?

You should try Stress / Strain Rekenmachine for a quick, private way to σ = f/a, ε = δl/l, young’s modulus. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacy. Deze tool draait volledig in je browser. Je gegevens worden nooit naar een server geüpload.