Tensile Thread Stress Area Equation and Calculator less than 100 ksi

Standard ANSI Hardware
Fastener - Bolt Design Calculations

This calculator requires a java - enabled browser)

This calculator calculates the tensile stress area of a screw thread fastener. Use this calculator for materials less than 100,000 psi ultimate tensile strength.

The critical areas of stress of mating screw threads are:

Open Calculator

Negative Tolerance numbers indicate interference.

This calculator will calculate the unknown for the given conditions. Two (2) inputs are required, See the application illustration at bottom of page.

The following are definitions for the elements:

At = tensile strength area of screw thread.

D = Basic major diameter, example; .500 for a 1/2 - 13 UNC - 2B Thread Engineering Data Chart

n = Number of threads per inch

Equation:

Thread Stress Area

This equation provides an approximate result by extrapolation on the thread stress area of a fastener.This equation is adequate for design applications on engineering materials or less than 100 ksi ultimate strength.

Related:

Contribute Article Spider Optimizer

© Copyright 2000 - 2017, by Engineers Edge, LLC www.engineersedge.com
All rights reserved
Disclaimer | Feedback | Advertising | Contact

Spider Optimizer

Home
Engineering Book Store
Engineering Forum
Excel App. Downloads
Online Books & Manuals
Engineering News
Engineering Videos
Engineering Calculators
Engineering Toolbox
Engineering Jobs
GD&T Training Geometric Dimensioning Tolerancing
DFM DFA Training
Training Online Engineering
Advertising Center


Copyright Notice

Publishing Program