Evaluation of notched fatigue strength at elevated temperature by linear notch mechanics

International Journal of Fatigue

Volumn 21, Issue 9, 1999, Pages 925-931

  Chen, Qiang ^a   Kawagoishi, Norio ^a   Nisitani, Hironobu ^b  

^a KAGOSHIMA UNIVERSITY   (Japan)

^b KYUSHU SANGYO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BENDING (DEFORMATION); CRACK INITIATION; FATIGUE TESTING; HIGH TEMPERATURE TESTING; NICKEL ALLOYS; SUPERALLOYS;

INCONEL SUPERALLOYS; NOTCH SENSITIVITY;

FATIGUE OF MATERIALS;

EID: 0033204484     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-1123(99)00081-X     Document Type: Article

References (17)

1. Ghonem H., Nicholas T., Pineau A. Elevated temperature fatigue crack growth in alloy 718 - part I: effects of mechanical variables. Fatigue Fract. Eng. Mater. Struct. 16(5):1993;565-576.
2. Pineau A. In: Larsson LH, editor. Subcritical Crack Growth Due to Fatigue, Stress Corrosion and Creep. High temperature fatigue: creep-fatigue-oxidation interactions in relation to microstructure. London: Elsevier Applied Publishers, 1984:483-530.
3. Komazaki E., Watanabe Y., Shoji T. Changes in slip band characteristics of Inconel 718 due to high-temperature low-cycle fatigue. Trans. Japan Soc. of Mech. Eng. 63(611):1997;1481-1488. [in Japanese].
4. Hasegawa K., Ando K., Yamauchi M., Igari T., Fukujima Y., Okita K. Improvement of fracture toughness and low-cycle fatigue life for Inconel 718 welded joint in the LE-7 rocket engine main injector. Trans. Japan Soc. of Mech. Eng. 61(588):1995;1707-1712. [in Japanese].
5. Smith R.A., Miller K.J. Prediction of fatigue regimes in notched components. Int. J. Mech. Sci. 20:1978;201-215.
6. Siebel E., Stieler M. Ungleichformige spannungsverteilung bei schwingender beanspruchung. VDI-Z. 97:1955;121-129.
7. Tanaka K., Nakai Y., Kawashima R. Fracture mechanics approach to fatigue crack initiation from deep notches. Eng. Fract. Mech. 18(5):1983;1011-1023.
8. Nisitani N. Measurement of stress field in a notch corresponding to stress intensity factor in a crack. Trans. Japan Soc. of Mech. Eng. 49(447):1983;1353-1359. [in Japanese].
9. Nisitani H., Noguchi H., Uchihori H., Nakae H. A examination of notch effects in the fatigue of carbon steel by linear notch mechanics. Trans. Japan Soc. of Mech. Eng. 54(503):1988;1293-1297. [in Japanese].
10. Kawagoishi N., Nisitani H., Thuno T. Notch sensitivity of squeeze cast aluminum alloy in rotating bending fatigue. Trans. Japan Soc. of Mech. Eng. 56(521):1990;10-14. [in Japanese].
11. Nisitani H., Tanaka S., Teranishi T., Takeno T. Fatigue strength of notched or shouldered cast stainless steel specimens (Examination by linear notch mechanics). Trans. Japan Soc. of Mech. Eng. 63(615):1997;2400-2405. [in Japanese].
12. Kawagoishi N., Ozono Y., Chen Q., Goto M., Tanaka H., Kondo E. Effect of oxide films on the fatigue crack initiation and its early growth in Ni-base superalloy. Trans. Japan Soc. of Mech. Eng. 64(620):1998;839-844. [in Japanese].
13. Nisitani H., Noda N. Stress concentration od a cylindrical bar with a v-shaped circumferential groove under torsion, tension or bending. Eng. Fract. Mech. 20(5):1984;743-766.
14. Nisitani N., Nishida S. Non-propagating micro-cracks of plain specimens and fatigue notch sensitivity in annealed or heat-treated 0.5% C steel. Trans. Japan Soc. of Mech. Eng. 35(280):1969;2310-2315. [in Japanese].
15. Nisitani N., Chishiro I. The change of surface states and the incipient fatigue cracks in electro-polished low carbon steel (plain and notched specimens) subjected to rotating bending stress. Trans. Japan Soc. of Mech. Eng. Engineering Materials Advisory Services Ltd., West Midlands, UK. 40(329):1974;41-52. [in Japanese].
16. Kawagoishi N., Chen Q., Nisitani H., Tanaka H., Maeno I., Kyofuji J. Resistance to growth of fatigue crack in nickel-based superalloy. Bicego V., Nitta A., Viswanathan R. Proceedings of Material Ageing and Component Life Extention, vol. 1. 1995;215-223.
17. Yosiba M., Miyagawa O., Fujishiro H. Effect of grain size and notch on high cycle fatigue strength of a nickel-base superalloy at elevated temperature. Trans. Japan Soc. of Mech. Eng. 50(456):1985;2310-2315. [in Japanese].