0
TECHNICAL PAPERS

Life Management of High-Temperature Piping and Tubing in Fossil Power Plants

[+] Author and Article Information
R. Viswanathan

Electric Power Research Institute, 3412 Hillview Avenue, Palo Alto, CA 94304-1395

J. Pressure Vessel Technol 122(3), 305-316 (Apr 05, 2000) (12 pages) doi:10.1115/1.556187 History: Received February 01, 2000; Revised April 05, 2000
Copyright © 2000 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Correlation between damage classification and expected creep-life fraction for 1-1/4Cr-1/2 Mo steel
Grahic Jump Location
Graphical summary of the best-fit TTT curves for various weld HAZ graphitization levels 21
Grahic Jump Location
Example of “ligament cracking” at the tube borehole of a high-temperature header
Grahic Jump Location
Photomicrograph (500) of the oxide notch at the ligament cracks
Grahic Jump Location
Expended life fraction under service conditions versus the remaining life fraction as determined from post-exposure accelerated tests for three heats of steel 3335
Grahic Jump Location
2-1/4Cr-1Mo rupture data showing UTS dependence 2335
Grahic Jump Location
Creep-crack-growth-rate for the base metal of the 2-1/4Cr-1Mo steel plate at 538°C (1000°F) obtained using miniature specimens 37
Grahic Jump Location
Comparison of scatterbands from all available ex-service HAZ/FL
Grahic Jump Location
Schematic illustration of an elevated temperature header
Grahic Jump Location
Four types of damage in girth welds in relation to microstructure 5
Grahic Jump Location
Micrograph showing creep crack initiation at a cusp in the weld followed by propagation along the fusion line towards the inside diameter of a seam-welded hot reheat pipe
Grahic Jump Location
Creep life assessment based on cavity classification 15

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In