Handbook Fractography (1998) WW Part 11 pptx
Handbook Fractography (1998) WW Part 11 pptx
... suggestions of partly formed dimples are present at a few locations. In Fig. 706, fatigue striations are much less regular than in Fig. 705; again, there are suggestions of partly formed dimples. ... composition (in vol%): 30% H 2 O, 12.6% H 2 , 0.43% Ar + O 2 , 35.2% N 2 , 8.4% CO, 11. 7% CO 2 , 1.0% CH 4 , and 0.105% H 2 S. Particulate matter in contact with the tube contained 32 to 34...
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Handbook Fractography (1998) WW Part 3 pptx
... 17A, 1986, p 461 211. H. Kwon and C.H. Kim, Metall. Trans. A, Vol 17A, 1986, p 117 3 212. A. Phillips, V. Kerlins, R.A. Rawe, and B.V. Whiteson, Electron Fractography Handbook, MCIC-HB- 08, ... 653-666 56. J.A. Williams, Acta Metall., Vol 15, 1967, p 111 9 -112 4, 1559-1562 57. C.C. Law and M.J. Blackburn, Metall. Trans. A, Vol 11A (No. 3), 1980, p 495-507 58. D.S. Wilkinson,...
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Handbook Fractography (1998) WW Part 1 ppt
... such terms as macrofractography and microfractography for distinguishing the visual and low magnification (≤ 25×) from the microscopic, and optical fractography and electron fractography for distinguishing ... Metals Handbook, 1986, p 490-515 110 . C.F. Tipper, D.I. Dagg, and O.C. Wells, Surface Fracture Markings on Alpha Iron Crystals, J. Iron Steel Inst., Vol 193, Oct 1959, p 133...
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Handbook Fractography (1998) WW Part 4 ppsx
... increases in particle density. Other studies demonstrated that tensile ductility improves as the volume fraction of second-phase particles decreases (Ref 51, 52). Particle size and mean interparticle ... size has been shown to increase with increasing particle size or increasing interparticle spacing, but dimple density increases with increasing particle density (Ref 53). Tensile ductility...
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Handbook Fractography (1998) WW Part 5 pps
... A. Phillips et al., Electron Fractography Handbook, AFML-TDR-64- 416, Air Force Materials Laboratory, 31 Jan 1965 42. A. Phillips et al., Electron Fractography Handbook, MCIC-HB- 08, Air Force ... 10A, Aug 1979, p 115 1 -115 5 452. M. Sarikaya et al., Retained Austenite and Tempered Martensite Embrittlement in Medium Carbon Steels, Metall. Trans., Vol 14A, June 1983, p 112 1 -...
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Handbook Fractography (1998) WW Part 7 doc
... Vol 95, Part 1, 1972, p 45-58 51. D.J. Widgery and J.F. Knott, Method for Quantitati ve Study of Inclusions Taking Part in Ductile Fracture Process, Met. Sci., Vol 12, Jan 1978, p 8 -11 52. ... Vol 95, Part 1, 1972, p 45-58 51. D.J. Widgery and J.F. Knott, Method for Quantitative Study of Inclusions Taking Part in Ductile Fracture Process, Met. Sci., Vol 12, Jan 1978, p 8 -1...
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Handbook Fractography (1998) WW Part 9 docx
... cleavage (right). TEM replica, 5000× (J.M. Morris, U.S. Department of Transportation) Figure 211 is a polished and etched cross section of a partially flame-hardened crane gear of AISI 1045 steel ...
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Handbook Fractography (1998) WW Part 12 pot
... the dimple surfaces to crystallographic planes. The specimen in Fig. 895 was tested at 602 °C (111 6 °F) and 10.3 MPa (1.5 ksi) and attained a steady-state strain rate of 4.8 × 10 -6 /min, fracturing ... by plastic flow. The fracture surface of the specimen in Fig. 896, which was tested at 642 °C (118 8 °F) and 7 MPa (1 ksi) attaining a steady-state strain rate of 2.0 × 10 -6 /min and fra...
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Handbook Fractography (1998) WW Part 13 ppsx
... is approximately 7 μ m. Note also that a majority of the dimples contain one or more particles probably particles of the CuAl 2 phase of the eutectic. See Fig. 1085 for a higher-magnification ... eu tectic alloy was highly ductile. Arrow points to a spheroidal particle that should be of the CuAl 2 phase; most of the surface of this particle appears to be detached from the matrix. SEM, 7...
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