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L.A. Simpson

Observed names: L. A. SIMPSON, L. A. Simpson, LA Simpson, Simpson, L.A.
OpenAlex ID: A5113712533
Mechanisms of hydrogen induced delayed cracking in hydride forming materials
1977 · R. Dutton, K. Nuttall, et al. · Metallurgical Transactions A · 259
The effects of stress, temperature and hydrogen content on hydride-induced crack growth in Zr-2.5 Pct Nb
1979 · L. A. Simpson, M. P. Puls · Metallurgical Transactions A · 157
Fracture toughness of zirconium hydride and its influence on the crack resistance of zirconium alloys
1979 · L.A. Simpson, C.D. Cann · Journal of Nuclear Materials · 138
Effect of Microstructure on Measurements of Fracture Energy of Al 2 O 3
1973 · L. A. SIMPSON · Journal of the American Ceramic Society · 73
Criteria for Fracture Initiation at Hydrides in Zirconium-2.5 Pct Niobium Alloy
1981 · L. A. Simpson · Metallurgical Transactions A · 63
The effect of microstructure on rates of delayed hydride cracking in Zr-2.5% Nb alloy
1984 · L.A. Simpson, C.D. Cann · Journal of Nuclear Materials · 46
Use of the Notched‐Beam Test for Evaluation of Fracture Energies of Ceramics
1974 · L. A. SIMPSON · Journal of the American Ceramic Society · 45
Effect of Metallurgical Variables and Temperature on the Fracture Toughness of Zirconium Alloy Pressure Tubes
1987 · LA Simpson, CK Chow · 38
Fracture Energy of Al 2 O 3 Containing Mo Fibers
1971 · L. A. SIMPSON, A. WASYLYSHYN · Journal of the American Ceramic Society · 32
Determination of the Fracture Toughness of Irradiated Reactor Pressure Tubes Using Curved Compact Specimens
1988 · CK (Peter) Chow, LA Simpson · 23
Discrepancy Arising from Measurement of Grain–Size Dependence of Fracture Energy of Al 2 O 3
1973 · L. A. SIMPSON · Journal of the American Ceramic Society · 20
Factors Controlling Hydrogen Assisted Subcritical Crack Growth in Zr-2.5Nb Alloys
1977 · LA Simpson, K Nuttall · 17
Analysis of the Unstable Fracture of a Reactor Pressure Tube Using Fracture Toughness Mapping
1986 · CK (Peter) Chow, LA Simpson · 16
Errors in Estimating the Minimum Time‐to‐Failure in Glass
1974 · B. J. S. WILKINS, L. A. SIMPSON · Journal of the American Ceramic Society · 16
The Application of the Single-Edge Notched Beam to Fracture Toughness Testing of Ceramics
1974 · LA Simpson, TR Hsu, et al. · Journal of Testing and Evaluation · 14
A flow criterion for oriented polyethylene in tensile deformation
1971 · L. A. Simpson, T. Hinton · Journal of Materials Science · 14
The effect of annealing on fracture toughness, strength and microstructure of hot-pressed alumina
1974 · L. A. Simpson, G. J. Merrett · Journal of Materials Science · 13
Cause of the Discrepancy Resulting from Testing Methods in the Relation of Grain Size and Fracture Energy in Al 2 O 3
1975 · L. A. SIMPSON, I. G. RITCHIE, et al. · Journal of the American Ceramic Society · 12
Chain and fibrillar slip in oriented polyethylene
1974 · T. Hinton, J. G. Rider, et al. · Journal of Materials Science · 12
The strain-rate sensitivity of the plastic properties of α-iron at high temperatures
1969 · R. W. Evans, L. A. Simpson · Philosophical magazine · 11
An Elastic-Plastic R-Curve Description of Fracture in Zr-2.5Nb Pressure Tube Alloy
1979 · LA Simpson, CF Clarke · 9
Mitigation of degradation mechanisms affecting CANDU pressure tubes
1992 · L.A. Simpson, C.E. Coleman · Nuclear Engineering and Design · 7
THE CRITICAL PROPAGATION EVENT FOR HYDROGEN-INDUCED SLOW CRACK GROWTH IN Zr-2.5%Nb
1980 · L.A. Simpson · Elsevier eBooks · 7
Determination of the fatigue crack growth threshold in cold-worked Zr-2.5 wt% Nb in the acoustic frequency range
1985 · L.A. Simpson · Journal of Nuclear Materials · 5
The Relationship Between Stress Intensity Factor, Crack Opening Displacement and J-Integral in Zr-2.5 Percent Nb
1980 · L. A. Simpson · Journal of Engineering Materials and Technology · 4
Works count: 39
Citation count: 1,065
H-index: 14
I10-index: 20
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