Search Results - "Wen, Z.F."

Effects of decarburization on the wear resistance and damage mechanisms of rail steels subject to contact fatigue by Zhao, X.J., Guo, J., Wang, H.Y., Wen, Z.F., Liu, Q.Y., Zhao, G.T., Wang, W.J.

“…Decarburization can remain on the surfaces of rail head steels and affect their wear and damage processes. The current research explored the influence of a…”
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Three-dimensional train–track model for study of rail corrugation by Jin, X.S., Wen, Z.F., Wang, K.Y., Zhou, Z.R., Liu, Q.Y., Li, C.H.

“…Rail corrugation is a main factor causing the vibration and noise from the structures of railway vehicles and tracks. A calculation model is put forward to…”
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Wear and damage behaviours of wheel and rail materials: Effects of friction modifier and environmental temperature by Li, J.X., Wu, B.N., Ding, H.H., Galas, R., Omasta, M., Wen, Z.F., Guo, J., Wang, W.J.

“…Low temperature conditions can aggravate the wear and fatigue damage of the wheel and the rail materials. Friction modifier (FM) is used to control the…”
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Experimental study on the influence of slip ratio on irregular wear behaviors of wheel/rail by Zhu, T.F., Zhang, H., Wang, W.J., Lin, Q., Wen, Z.F., Ding, H.H., Lewis, R., Meli, E., Liu, Q.Y.

“…This study aimed at investigating the effect of slip ratio on the wheel-rail polygonal wear using a twin-disc machine. The slip ratio used in the test included…”
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Effect of discrete track support by sleepers on rail corrugation at a curved track by Jin, X.S., Wen, Z.F.

“…The paper investigates into the effect of discrete track support by sleepers on the initiation and development of rail corrugation at a curved track when a…”
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Effect of track irregularities on initiation and evolution of rail corrugation by Jin, X.S., Wen, Z.F., Wang, K.Y.

“…The effect of track irregularities on rail corrugation is investigated in detail with the numerical method when a wheelset is steadily curving. The…”
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Study of Increased Radiation When an X-ray Tube is Placed in a Strong Magnetic Field by Wen, Z.F., /Stanford U., Dept. Radiol. /Stanford U., Phys. Dept, Pelc, N.J., /Stanford U., Dept. Radiol. /Stanford U., Dept. Bioeng, Nelson, W.R., /SLAC, Fahrig, R., /Stanford U., Dept. Radiol

“…When a fixed anode x-ray tube is placed in a magnetic field (B) that is parallel to the anode-cathode axis, the x-ray exposure increases with increasing B. It…”
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Gastric and intestinal toxicity of nitro-flurbiprofen in rats by Wen, Z.F., Cho, C.H., Lai, K.C., Lam, S.K.

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Reconstructing a Binary Tree from Its Traversals in Doubly Logarithmic CREW Time by Olariu, S., Overstreet, M., Wen, Z.F.

“…We consider the following problem. For a binary tree T = ( V, E) where V = {1, 2, ..., n}, given its inorder traversal and either its preorder or its postorder…”
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