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Analizador de Acumulación de Tolerancias — Herramienta online gratis

RSS + peor caso para tolerancia de ensamble

Análisis de tolerancias peor caso + RSS (Root-Sum-Square). Esencial para ingeniería mecánica, flujos GD&T. Sin registro.

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Tolerance Stack-Up Analyzer (Worst-Case + RSS)

Mechanical engineering tolerance stack-up: worst-case (additive) and Root-Sum-Square (RSS) analysis side by side. Required for GD&T workflows and assembly tolerance verification.

How to use this tool

  1. 1

    List dimensions + tolerances

    One per line: nominal,tolerance.

  2. 2

    Pick analysis method

    Worst-case (additive) or RSS (statistical).

  3. 3

    See result

    Combined tolerance + risk vs spec.

Frequently Asked Questions

Worst-case vs RSS?
Worst-case sums all tolerances assuming everyone hits worst extreme — very safe but conservative. RSS (Root-Sum-Square) assumes random distribution — closer to reality, smaller stack. Use worst-case for safety-critical, RSS for production.
When does RSS not work?
When parts come from same batch (correlated tolerances), small sample sizes, or when distributions are non-normal. RSS assumes Gaussian + independent.
What's the 6-sigma rule?
For 99.997% yield: design for ±3σ tolerance per dimension. RSS combines these: total stack ±3σ stays within spec.

Puntos clave

  • Tolerance Stack-Up Analyzer is a free, browser-based calculator tool — rss + worst-case for assembly tolerance.
  • No 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 Tolerance Stack-Up Analyzer

  1. Open the tool: Launch Tolerance Stack-Up Analyzer on Herramientaolis — 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.

Tolerance Stack-Up Analyzer — Quick Facts

Precio
Gratis — sin límites, sin marcas de agua, sin paywall
Privacidad
100% en el navegador — ningún dato sale de tu dispositivo
Plataforma
Cualquier navegador moderno — escritorio, tablet o móvil
Categoría
Calculadora Herramientas on Herramientaolis
Sin conexión
Works offline after first visit (Progressive Web App)
CaracterísticaDetalles
HerramientaTolerance Stack-Up Analyzer
CategoríaCalculadora
Requiere registroNo
Subida de archivoNinguno — procesado en el navegador
Compatible con móvilTotalmente adaptable
CosteGratis para siempre

Why Use Tolerance Stack-Up Analyzer?

You should try Tolerance Stack-Up Analyzer for a quick, private way to rss + worst-case for assembly tolerance. 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% Privacidad. Esta herramienta funciona enteramente en tu navegador. Tus datos nunca se suben a ningún servidor.