Search Results - "Pan, S.P."

Effects of inclusions, grain boundaries and grain orientations on the fatigue crack initiation and propagation behavior of 2524-T3 Al alloy by Chen, Y.Q., Pan, S.P., Zhou, M.Z., Yi, D.Q., Xu, D.Z., Xu, Y.F.

“…Microstructural aspects have fundamental influences on the fatigue crack characteristics of materials. In this paper, effects of inclusions, grain boundaries…”
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Acceleration effect of a graphite dust environment on the fatigue crack propagation rates of Al alloy by Chen, Y.Q., Zhang, H., Song, W.W., Pan, S.P., Liu, W.H., Liu, X., Zhu, B.W., Song, Y.F., Zhou, W.

“…•An experimental set-up for the fatigue testing in dusty environments was developed.•The fatigue crack propagation rates were higher for the sample in graphite…”
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Transition from elasticity to plasticity in Zr35Cu65 metallic glasses: A molecular dynamics study by Feng, S.D., Jiao, W., Pan, S.P., Qi, L., Gao, W., Wang, L.M., Li, G., Ma, M.Z., Liu, R.P.

“…The transition from elasticity to plasticity in Zr35Cu65 metallic glass is investigated via molecular dynamics simulations. The plasticity is observed to be…”
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Effects of solute–solute avoidance on metallic glass formation by Dong, B.S., Zhou, S.X., Li, D.R., Qin, J.Y., Pan, S.P., Wang, Y.G., Li, Z.B.

“…An ideal cluster-distribution configuration is proposed for transition metal–metalloid metallic glasses with high glass-forming ability, in which full…”
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Rejuvenation by weakening the medium range order in Zr46Cu46Al8 metallic glass with pressure preloading: A molecular dynamics simulation study by Feng, S.D., Chan, K.C., Zhao, L., Pan, S.P., Qi, L., Wang, L.M., Liu, R.P.

“…Rejuvenation is the structural excitation of metallic glasses that can significantly increase the enthalpy and free volume. Here, the rejuvenation in…”
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Effects of initial orientation on microstructure evolution of aluminum single crystals during hot deformation by Chen, Y.Q., Xu, J.B., Pan, S.P., Lu, D.D., Song, Y.F., Liu, Y., Zhi, Q., Liu, H.Q.

“…The predominant crystallographic relations between dynamic recrystallization (DRX) nuclei and simple deformation structures have been characterized in aluminum…”
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Morphologies, orientation relationships, and evolution of the T-phase in an Al-Cu-Mg-Mn alloy during homogenisation by Chen, Y.Q., Pan, S.P., Liu, W.H., Liu, X., Tang, C.P.

“…The evolution of morphologies, orientation relationships (ORs), and twinning behaviours of the T-phase in Al-Cu-Mg-Mn alloys were investigated, during…”
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Understanding the unusual-caged dynamics from the microstructure and interatomic interactions in binary metallic glass-forming liquids by Chen, Y.X., Pan, S.P., Lu, X.Q., Kang, H., Zhang, Y.H., Zhang, M., Feng, S.D., Ngai, K.L., Wang, L.M.

“…•Highlights of the studies are summarized as follows.•The unusual caged dynamics of non-Gaussian parameter is discovered in a model La65Al35 glass-forming…”
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Correlation between local structure and dynamic heterogeneity in a metallic glass-forming liquid by Pan, S.P., Feng, S.D., Qiao, J.W., Wang, W.M., Qin, J.Y.

“…Dynamic heterogeneity as one of the most important properties in supercooled liquids has been found for several decades. However, its structural origin remains…”
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Tailoring the corrosion behavior of Fe-based metallic glasses through inducing Nb-triggered netlike structure by Jia, C.G., Pang, J., Pan, S.P., Zhang, Y.J., Kim, K.B., Qin, J.Y., Wang, W.M.

“…[Display omitted] •Thermodynamic parameters of Fe-based glasses hop as cNb rises from 7 to 10 at.%.•Passive ability of these glasses increases drastically as…”
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A new type of anti-phase boundaries in the T(Al20Cu2Mn3) phase and the pre-deformation effect on T phase precipitation by Chen, Y.Q., Tang, Z.H., Pan, S.P., Liu, W.H., Song, Y.F., Liu, Y., Zhu, B.W., Zhou, W., Shen, F.H.

“…The anti-phase boundaries (APBs) in the T (Al20Cu2Mn3) phase and the interfaces of the T phase with an Al matrix were observed. The effects of pre-deformation…”
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Effect of Al on the atomic structure in Zr50Cu40Al10 metallic glass by Zhang, X.F., Pan, S.P., Qiao, J.W., Lan, A.D.

“…[Display omitted] •Effects of Al on full icosahedra in metallic glasses are investigated.•The interpenetrating aggregation for full icosahedra is…”
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The evolution of orientation relationships during the transformation of a twin-free T-particle to tenfold T-twins in an Al alloy during homogenisation by Chen, Y.Q., Pan, S.P., Zhu, B.X., Liu, X., Liu, W.H., Tang, S.W.

“…The crystallographic and morphological analysis of T-phase formation in Al alloys was investigated using high-resolution electron microscopy (HRTEM) and…”
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Insight into thermodynamics and corrosion behavior of Al–Ni–Gd glassy alloys from atomic structure by Li, G.H., Pan, S.P., Qin, J.Y., Zhang, Z.H., Wang, W.M.

“…► Main peak shoulder in XRD curves of Al–Ni–Gd glasses rose with increasing cNi. ► Contraction degree of glasses during crystallization increased with cNi. ►…”
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Effects of flow defects on hypothetical ZrCu metallic glasses microstructure and plasticity: A molecular dynamics analysis by Feng, S.D., Qi, L., Pan, S.P., Xu, N., Zhang, S.L., Ma, M.Z., Zhang, X.Y., Li, G., Liu, R.P.

“…The effects of flow defects of hypothetical metallic glasses on the microstructure and plasticity are investigated through the use of a molecular dynamics…”
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Correlation between local structure of melts and glass forming ability for Fe 70EM 10B 20 (EM = early transition metal) alloys by Pan, S.P., Qin, J.Y., Gu, T.K.

“…The structures of several Fe 70EM 10B 20 (EM = early transition metal) melts are investigated by ab initio molecular dynamics simulation. By combining size and…”
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Role of tri-capped triangular prism (TTP) polyhedra in formation and destabilization of Fe–Y–B glassy alloys by Ma, H.J., Shen, K.C., Pan, S.P., Zhao, J., Qin, J.Y., Kim, K.B., Wang, W.M.

“…Since the structural characterization of Fe-based disordered system is less than other metallic glasses, we investigate the Fe76−2xY4+xB20+x (x=0 and 2)…”
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Role of Yttrium Substitution in the Atomic Cluster Evolution and Corrosion Behaviour of Al-Ni-Gd Metallic Glasses by Wang, Y.G., Li, Y.J., Pan, S.P., Fu, B.D., Qin, J.Y., Wang, W.M.

“…Atomic cluster evolution and corrosion behaviour of Al84Ni10Gd6-xYx (x = 0, 2, 4 and 6) metallic glasses were investigated using experimental methods and ab…”
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A new method to characterize medium range order in metallic glasses by Pan, S.P., Qin, J.Y., Wang, W.M., Gu, T.K.

“…A new method was proposed to describe cluster packing in metallic glasses. This method has no limitation of solute concentration and characterizes cluster…”
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The formation of FeZn13 phase from atomic cluster during hot dip galvanizing by Li, X.X., Qin, J.Y., Pan, S.P., Dong, B.S., Yang, H.

“…► The diffusion coefficient of Zn is three times of Fe in liquid Zn95Fe5. ► Our work provides a further understanding on the liquid–solid transition. ► The…”
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