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Coiled Tubing – Titanium Alloy, Hydraulic Applications, Aerospace
- Aerospace Standard
- ARP4146C
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Aerospace Recommended Practice (ARP) addresses the design, installation, and testing of coiled tube assemblies using Ti-3Al-2.5V cold worked, stress relieved (CWSR) tubing per AMS4945. It specifically details five different configurations of coiled tubing.
The configurations detailed herein should be compatible with pressure levels up to 8000 psi (55.2 MPa) upon completion of analysis for the actual stress and life requirement of the intended application.
Formal qualification tests are recommended to verify satisfactory installation, clamping, and the life of each unique design.
NOTE: For information on design of coiled tube assemblies using CRES steel tubing, see ARP584.
Rationale
ARP4146C corrects an equation in 7.1.2.
Recommended Content
| Technical Paper | Quality Requirements for Ti-3Al-2.5V Annealed and Cold Worked Hydraulic Tubing |
| Aerospace Standard | USAF Aircraft Wheels |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| TABLE A1 | GENERIC SPECTRUM OF DEFLECTION VERSUS NUMBER OF CYCLES | |
| TABLE A2 | WEIGHT-LB (N) |
Issuing Committee
A6C5 is responsible for the development of standards, processes, and practices for Commercial and Military air vehicle components related to SAE A6 Aerospace Actuation, Control, and Fluid Power Systems. The Panel provides a forum for component users and producers to exchange technical information, regulatory updates, recent technology developments, issues related to system development and in service operation and lessons learned.
Reference
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