ARP1185: FLEXURE TESTING OF HYDRAULIC TUBING JOINTS AND FITTINGS - Recommended Practice

Features

Issuing Committee: G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies

Scope

Content: This recommended practice establishes flexure test procedures to determine and classify the fatigue strengths of reconnectable or permanent hydraulic tube joints.

The procedure is intended for conducting flexure tests of fittings and joints for hydraulic tubing materials such as AM 350, 21Cr-6Ni-9Mn steel, or 3Al-2.5V titanium.

A mean stress is applied by holding system pressure in the specimens and flexing in a rotary or planar bending test machine.

Meta Tags

Topics: Parts
Landing gear
Commercial aircraft
Military aircraft
Hydraulic fluids
Tensile strength
Fittings

Details

DOI: https://doi.org/10.4271/ARP1185

Pages: 13

Citation: SAE International Recommended Practice, FLEXURE TESTING OF HYDRAULIC TUBING JOINTS AND FITTINGS, SAE Standard ARP1185, Issued December 1973, https://doi.org/10.4271/ARP1185.

Additional Details

Publisher: SAE International

Published: Dec 1, 1973

Product Code: ARP1185

Content Type: Recommended Practice

Status: Current

Language: English

Historical