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low-cycle fatigue life

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Journal Articles
Alloy Digest (1992) 41 (11): Ni-416.
Published: 01 November 1992
... Sheet Product to Optimize Low-cycle Fatigue Life) INCONEL Alloy 625LCFc is a special alloyed, melted, and processed version of INCONJZL alloy 625 (See Alloy Digest Ni- 121) to optimize low-cycle and thermal fatigue up to 1200°F (650°C). *INCONEL and 625LCF are trademarks of the Into family of companies...
Journal Articles
Alloy Digest (1992) 41 (8): Ni-410.
Published: 01 August 1992
... INCONEL ALLOY 601GC is a nickel-chromium-iron alloy with additions of aluminum, zirconium, and nitrogen to resist oxidation and micro-alloy, the last to pin the grain boundaries and prevent grain growth at high temperatures. Maintaining finer grain sizes especially helps low cycle fatigue life...
Journal Articles
Alloy Digest (1993) 42 (6): Ni-434.
Published: 01 June 1993
...°F (421X to 650°C). The alloy also provides excellent high temperature creep resis- tance and low cycle fatigue life. Tens of thousands of high pressure turbine discs and turbine blade retainers made from Crucible Rene are in service on commercial and military air- plane and helicopters worldwide. (b...
Journal Articles
Alloy Digest (2006) 55 (9): SA-556.
Published: 01 September 2006
... applications deformation properties fatigue properties joinability martensite microstructure MITTAL DI-FORM T500 tensile strength workability Chemical Composition, wt Di-Form T500 is a low-carbon steel with a manganese and silicon composition. Mechanical Properties: Yield strength, MPa (ksi) Bare...
Journal Articles
Alloy Digest (2007) 56 (4): SA-566.
Published: 01 April 2007
... properties fatigue properties microstructure MITTAL DI-FORM 140T MITTAL DI-FORM HB T965 tensile strength workability Chemical Composition, wt The 965 MPa (140 ksi) tensile strength, dual-phase grades, DI- FORM 140T and HB T965 are low carbon steels with a manganese and silicon composition...
Journal Articles
Alloy Digest (2007) 56 (2): SA-561.
Published: 01 February 2007
... industry deformation properties fatigue properties microstructure MITTAL DI-FORM T700, HF80Y100T tensile properties workability Chemical Composition, wt HF80Y100T and DI-FORM T700 are low-carbon steels with a manganese and silicon composition. Mechanical Properties: (Bare HF80Y100T) Yield strength...
Journal Articles
Alloy Digest (1999) 48 (5): SA-500.
Published: 01 May 1999
... high wear and contact fatigue life. Thermal resistance is a consequence of the high stability of the strengthening carbide and ensures that gear hardness will be maintained to temperatures in excess of 472 °C (800 °F). High hardenability allows gas cooling, which reduces the distortion that normally...
Journal Articles
Alloy Digest (2007) 56 (1): SA-558.
Published: 01 January 2007
... automotive industry bend strength fatigue properties microstructure MITTAL DI-FORM T590 MITTAL DI-FORM T600 tensile properties workability Chemical Composition, wt DI-FORM T590 and T600 are low-carbon steels containing manganese and silicon. Mechanical Properties: (Typical) DI-FORM T590 DI-FORM...
Journal Articles
Alloy Digest (1973) 22 (7): SA-291.
Published: 01 July 1973
... x 106 cycles), psi Approximately 40% of tensile strength *The axial load fatigue test was selected as being more reproducible and closer to the real-life conditions of vulnerable elements in critically loaded components Table 3 - TYPICAL RESISTANCE SPOT WELDING PARAMETERS Sheet Welding Conditions...
Journal Articles
Alloy Digest (1990) 39 (1): Fe-89.
Published: 01 January 1990
... PYROMET ALLOY CTX-909 exhibits a low and relatively constant thermal coefficient of expansion over a broad temperature range, high hot hardness and good thermal fatigue resistance. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well...
Journal Articles
Alloy Digest (1978) 27 (9): In-2.
Published: 01 September 1978
... SOLDERS* Advantage No. Description of Advantages of Indalloy No. 7 1 A marked reduction in scavenging and leaching of gold surfaces - a reduction by an order of magnitude. 2 Superior strength during thermal cycling from -55 to 125oC. 3 Much slower crack propagation during low-cycle fatigue testing (20...
Journal Articles
Alloy Digest (1999) 48 (3): SA-497.
Published: 01 March 1999
... heat treatment. The GearMet C61 al- loy has the longest fatigue life of several materials evalu- ated and has 15% longer life than EN36C has. To summarize, the properties of this bearing and gear steel include a high core hardness (54 HRC), high core tough- ness (KIc > 82 MPa m (75 ksi in high surface...
Journal Articles
Alloy Digest (2013) 62 (9): Cu-824.
Published: 01 September 2013
... 1800) Mechanical Properties: 0.2% offset yield strength, MPa (ksi) 760 (110) Ultimate tensile strength, MPa (ksi) 965 (140) Fatigue strength, 107 cycles (R = 1), MPa (ksi) >310 (>45) Elongation, % 15 Impact strength, J (ft · lbf) 20 (15) Hardness, HRC 30 Elastic modulus, GPa (ksi) 131 (19,000...
Journal Articles
Alloy Digest (1992) 41 (7): TS-511.
Published: 01 July 1992
... obtainable versus aging temperature. Thermal fatigue resistance of Thyrotherm 2799 compared to H13 is shown in Figure 2. Creep Rupture strength of several tool steels are compared in Figure 3; testing is at 1120°F for 1000 hours life. H-13 H-11 \ 35- \ \ I I I I I I 880 930 960 1030 1080 1120 1160 1200 aging...
Journal Articles
Alloy Digest (2000) 49 (7): Cu-650.
Published: 01 July 2000
... that can be endured for a specified number of cycles without failure. Low-cycle fatigue strength approaches the static strength. When the number of cycles exceeds one million to ten million, the fatigue strength falls to a fraction of the static strength. Beryllium copper alloys resist fatigue failure...
Journal Articles
Alloy Digest (2003) 52 (7): Ni-609.
Published: 01 July 2003
... Nicrofer 6025H is an austenitic annealed version of 6025HT (see Alloy Digest Ni-523, April 1997) with finer grain size and better formability. It also possesses an advantage in low-cycle fatigue. The high tensile strength is combined with good weldability. This datasheet provides information...
Journal Articles
Alloy Digest (1995) 44 (6): Ni-482.
Published: 01 June 1995
.... Hi@ Cycle Fatigue: Microcast-X falls between convention- alIy cast + HP and wrought material, based on limited testing performance at room temperature and at 900°F (482°C) under conditions of axial load control. Dynamic Modulus: The dynamic modulus of elasticity, mea- sured during low cycle fatigue...
Journal Articles
Alloy Digest (1980) 29 (12): Cu-407.
Published: 01 December 1980
... hot-formed or cold worked. Flexural Fatigue Characteristics: Flexural fatigue testing illustrates the inherent advan- tages in flexing life of wrought copper over that of electrodeposited standard or flex grade materials. Standard fatigue (S-N) curves are difficult to obtain. However, a new test...
Journal Articles
Alloy Digest (2000) 49 (7): Al-371.
Published: 01 July 2000
... Life, N, cycles Fig. 2 Axial-stress fatigue (S-N) data, sheet, longitudinal and long-trans- verse orientations, R ratio (minimum stress/maximum stress) = +0.1, am- bient air ALCOA ALLOY 2090-T83 Filing Code: Al-371 Aluminum July 2000 DOI: 10.31399/asm.ad.al0371 General Characteristics: Alloy 2090-T83...
Journal Articles
Alloy Digest (2012) 61 (11): CS-173.
Published: 01 November 2012
... in Fig. 1 and weld fatigue values in Fig. 6. Fatigue. The fatigue test is a measure of the ability to withstand an alternating applied stress. This is normally expressed in the form of an S-N curve, where the number of cycles to failure (N) is plotted against the applied stress range (S...