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Published: 30 September 2014
Fig. 14 Comparison of high-temperature (1350 °C, or 2460 °F) creep testing of radiant tube sections. (Left) Silicon/silicon carbide composite after 360 h. (Right) Ni-Cr-Fe alloy after less than 1 h. Test conducted at High-Tech Ceramics, Alfred, NY More
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Published: 01 January 2000
Fig. 1 Test matrix for creep testing More
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Published: 01 December 1998
Fig. 19 Agglomeration of γ′ in Udimet 700 resulting from creep testing. Left, as heat treated. Right, after 91.2 h at 252.3 MPa (36.6 ksi) and 893 °C (1640 °F). 4000× More
Book Chapter

Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003288
EISBN: 978-1-62708-176-4
... Abstract This article reviews the basic equipment and methods for creep and creep rupture testing. It begins with a discussion on the creep properties, including stress and temperature dependence, as well as of the extrapolation techniques that permit estimation of the long-term creep...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003286
EISBN: 978-1-62708-176-4
... Abstract This article provides the theoretical background for understanding many of the physical processes relevant to mechanical testing methods, experimental results, and analytical approaches described in this volume. creep testing stress-relaxation testing creep deformation Stress...
Book Chapter

By B.E. Gore, W. Ren, P.K. Liaw
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003307
EISBN: 978-1-62708-176-4
... Abstract Predicting the service life of structural components involves creep-fatigue crack growth (CFCG) testing under pure creep conditions. This article provides a discussion on the loading condition and the type of ductile and brittle material showing creep behavior. It focuses...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003314
EISBN: 978-1-62708-176-4
... to accomplish closed loop control of materials testing systems in performing standard materials tests and for the development of custom testing applications. It explores the advanced software tools for materials testing. The article includes a description of baseline isothermal fatigue testing, creep-fatigue...
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Published: 01 January 1997
Fig. 1 Creep tests on lead wire. In both tests, initial lengths and initial loads were the same. Source: Ref 2 More
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Published: 01 January 1990
Fig. 32 Stress-rupture results for creep tests at 180 °C (355 °F) on aluminum alloys with silver additions compared with those for 2 xxx series alloys. Alloy A: 6.3% Cu, 0.5% Mg, 0.5% Ag, 0.5% Mn, and 0.2% Zr. Alloy B: 6.0% Cu, 0.45% Mg, 0.5% Ag, 0.5% Mn, and 0.14% Zr. CWQ, cold-water More
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Published: 30 September 2015
Fig. 23 Tension creep test. Source: Ref 6 More
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Published: 01 December 2004
Fig. 17 (a) HE-14 alloy, creep tested at 4.5 MPa (650 psi) and 980 °C (1800 °F) for 336 h. Structure: islands of ferrite (darker gray) in an austenite matrix (lighter gray). White constituent is carbide particles. Compare appearance of ferrite in (b). (b) Same alloy and condition More
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Published: 01 January 2000
Fig. 3 Derivation of stress-relaxation curve for step-down creep test. (a) Constant extension approximated by a step-down creep test. (b) Stress-time relation More
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Published: 01 January 2000
Fig. 5 Multiaxial creep test results for a pressurized P91 tube with end load at 600 °C (1100 °F) under various ratios of hoop stress to axial stress and with constant initial von Mises stress More
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Published: 01 November 1995
Fig. 20 Tensile creep test data for polysulfone (PSU), polycarbonate (PC), acrylonitrile-butadiene-styrene (ABS), and polyacetal (polyoxymethylene) at 22 °C (72 °F) and 21 MPa (3 ksi). Source: Ref 29 More
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Published: 01 December 1998
Fig. 9 Isochronous stress-strain curves for specimens of a material creep tested at a given temperature More
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Published: 01 January 1993
Fig. 13 Copper ring-in-plug shear creep tests of 96.5Sn-3.5Ag solder. Source: Ref 13 More
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Published: 01 January 1997
Fig. 21 Schematic results of an elevated-temperature creep test in which a material permanently deforms at a constant stress. As indicated, increasing stress and/or temperature increases the creep strain and the creep rate ( d ε/ dt ). Source: Ref 4 More
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Published: 01 January 1997
Fig. 4 The separation of strain components for a creep test on Cr-Mo-V steel at 538 °C (1000 °F) and 35 MPa (5 ksi). Source: Ref 27 More
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Published: 01 January 1990
Fig. 23 Creep characteristics of ductile iron. (a) Stress versus testing temperature for annealed ferritic ductile irons. (b) Stress versus minimum creep rate for pearlitic ductile iron ( Ref 14 ). (c) Stress versus minimum creep rate for 4% Si ductile iron and 4Si-2Mo ductile iron at test More
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Published: 01 January 1996
Fig. 7 Typical loading waveforms used during creep-fatigue crack growth testing. Source: Ref 66 More