Abstract
Crack growth resistance (R-curve behavior) measurements on large grained S1 type freshwater ice were conducted in the Ice Mechanics Research Laboratory at Clarkson University. To overcome previous difficulties in obtaining stable cracking in freshwater ice, a new crack geometry was developed. The short rod Chevron Notched Tension (CNT) specimen was found to be extremely favorable in the sense of promoting stable,stick-slip, crack growth over a large portion of the uncracked ligament. A negative fracture resistanceK R -curve was evaluated for this ice at -16°C.
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References
D. Blanchet,Canadian Geotechnical Journal 1 (1990) 701–725.
J.P. Dempsey, Y. Wei and S.J. DeFranco,International Journal of Fracture 53 (1992) 101–120.
B.L. Parsons, in43rd Canadian Geotechnical Conference 1 (1990) 377–386.
J.P. Dempsey, inIce-Structure Interaction, S. Jones, R.F. McCenna, J. Tillotoson and I. Jordan (eds.) (1991) 109–145.
ASTM E399–83, Standard test method for plane-strain fracture toughness of metallic materials,ASTM Standards, 03.01 (1985) 547–582.
J.P. Dempsey, D.L. Bentley and D.S. Sodhi, inProceedings of the 8th IAHR International Symposium on Ice, 1 (1986) 365–376.
D.L. Bentley,Fracture of freshwater and urea model ice, Ph.D. thesis, Clarkson University, Potsdam, NY (1988).
B.L. Parsons, J.B. Snellen and D.B. Muggeridge, inProceedings of the 9th IAHR International Symposium on Ice, 1 (1988) 502–512.
B.L. Parsons, J.B. Snellen and D.B. Muggeridge, inThe Mechanics of Creep Brittle Materials 1, A.C.F. Cocks and A.R.S. Ponter (eds.), Elsevier Applied Science, London (1989) 188–200.
S.J. DeFranco and J.P. Dempsey, inProceedings of the 10th IAHR International Symposium on Ice, 1 (1990) 168–181.
S.J. DeFranco and J.P. Dempsey, inThe Mechanics of Creep Brittle Materials 2, A.C.F. Cocks and A.R.S. Ponter (eds.), Elsevier Applied Science, New York (1991) 188–200.
S.J. DeFranco and J.P. Dempsey,Journal of Glaciology (1993) in press.
L. Stehn,Journal of Glaciology (1993) in press.
D. Broek,Elementary Engineering Fracture Mechanics, Martinus Nijhoff Publishers, Dordrecht (1986) 516.
J.F. Knott,Fundamentals of Fracture Mechanics, Butterworth, London (1973) 135.
F. Ouchterlony,Solid Mechanics Archives 7 (1982) 131–211.
Y.W. Mai and A.G. Atkins,Journal of Strain Analysis 15 (1980) 63–74.
L.M. Barker,Engineering Fracture Mechanics 9 (1977) 361–369.
L.M. Barker, inFracture Mechanics of Ceramics, R.C. Bradt, D.P.H. Hasselman and F.F. Lange (eds.) 3 (1978) 483–494.
M.F Kanninen,International Journal of Fracture 9 (1973) 83–92.
K. Matsuki, S. Matsune and H. Takahasi,International Journal of Rock Mechanics, Mineral Science & Geomechanical Abstracts 28 (1991) 355–363.
F. Ouchterlony, inReport DS 1984:8, Swedish Detonic Research Foundation, Stockholm (1984).
L. Fransson and L. Stehn, inProceedings of the 12th International Conference on Port and Ocean Engineering under Arctic Conditions, POAC-93 1 (1993) 23–36.
B. Michel and R.O. Ramseier,Canadian Geotechnical Journal 8 (1971) 35–45.
C.C. Langway,Ice fabrics and the universal stage, Technical report 62 (Snow Ice and Permafrost Research Establishment), U.S. Army Cold Regions Research and Engineering Laboratory, Hanover (1958) 1–16.
ISRM, International Society for Rock Mechanics Commission on Testing methods,International Journal of Rock Mechanics, Mineral Science & Geomechanical Abstracts 25 (1988) 71–96.
Y. Wei, S.J. DeFranco and J.P. Dempsey,Journal of Glaciology 37 (1991) 270–280.
D.M. Cole and L.D. Gould,Cold Regions Science and Technology 18 (1990) 295–302.
Y. Wei and J.P. Dempsey,Journal of Materials Science 26 (1991) 5733–5740.
L.J. Weber and W.A. Nixon, inProceedings of the 10th International Conference on Offshore Mechanics and Arctic Engineering, OMAE, ASME IV (1991) 245–252.
B.L. Parsons, F.M. Williams, J. Everad and T. Slade,Journal of Engineering Mechanics 119 (1993) 1303–1313.
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Stehn, L.M., Defranco, S.J. & Dempsey, J.P. Fracture resistance determination of freshwater ice using a chevron notched tension specimen. Int J Fract 65, 313–328 (1994). https://doi.org/10.1007/BF00012371
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DOI: https://doi.org/10.1007/BF00012371