MechToolsHub
MECHANICAL ENGINEERING PLATFORM

Universal Engineering Search & Reference

Deterministic engineering calculators, ISO/ASME standards library, material property database, and verified mechanical formulas.

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DIRECTIVES: Calculators Standards Materials

RECENTLY ACCESSED SUBSYSTEMS

Beam Deflection

Calc Module v1.2

Gear Ratio Calc

Calc Module v2.0

ISO 286 Fits

Ref Standard

CRITICAL STANDARDS REPOSITORY

ISO2768-1

General Tolerances

Tolerances for linear and angular dimensions without individual tolerance indications.

VIEW SPEC
ASMEY14.5

GD&T Standard

Dimensioning and tolerancing practices for engineering drawings and related documentation.

VIEW SPEC

REFERENCE TABLES

Metric Thread Pitch Chart
Hole & Shaft Fits (ISO)
Surface Finish Equivalents
Geometric Symbols (GD&T)

MATERIAL DB UPDATES

Alloy / GradeYield (MPa)
Ti-6Al-4V Grade 5880
Al 7075-T6503
Inconel 7181,034
BROWSE FULL DATABASE

DEFENSIBLE ENGINEERING MATH

Built for Professional Mechanical Design

01

Equation Shown

Formulas, symbols, and unit conventions remain fully transparent.

02

Source Identified

Every method cites ISO, ASME, DIN, or Shigley textbook references.

03

Limits Stated

Applicability, simplifications, and safety margins are explicitly noted.

04

Peer-Reviewed

Deterministic calculations verified against published test cases.