Search Results - "Chang, X.P"

Coupled cross-flow and in-line vibration characteristics of frequency-locking of marine composite riser subjected to gas-liquid multiphase internal flow by Chang, X.P., Qu, C.J., Song, Q., Li, Y.H., Liu, J.

“…In this paper, the frequency locking characteristics of marine composite riser coupled with cross-flow (CF) and in-line (IL) under the combined action of…”
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General analytical solution for vibrations of pipes with arbitrary discontinuities and generalized boundary condition on Pasternak foundation by Li, M., Chen, X.C., Chang, X.P., Qin, Y., Li, Y.H.

“…Discontinuities of the shear force, bending moment, slope, and deflection can be caused by span supports, valves, and cracks etc. For arbitrary discontinuities…”
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Vibration characteristics of the stepped drill string subjected to gas-structure interaction and spinning motion by Chang, X.P., Li, X., Yang, L., Li, Y.H.

“…This paper studies the vibration characteristics of a drill string in gas drilling under gas-structure interactions, and affected by the combined effects of…”
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Vibration characteristics of the drill string subjected to spinning motion and multiple stabilizers by means of Green's functions by Fan, J.M., Chang, X.P., Han, D.Z., Li, Y.H.

“…This article analyzes the vibration characteristics of the drill string system with elastic boundary conditions and stabilizers. According to Hamilton's…”
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Stability analysis of oil-conveying pipes on two-parameter foundations with generalized boundary condition by means of Green’s functions by Li, M., Zhao, X., Li, X., Chang, X.P., Li, Y.H.

“…•Green’s functions of pipelines on Pasternak foundation are obtained.•Generalized boundary condition is taken into account specifically.•Parameter…”
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Coupling vibration of composite pipe-in-pipe structure subjected to gas-liquid mixed transport by means of green's functions by Chang, X.P., Fan, J.M., Qu, C.J., Li, Y.H.

“…This paper focuses on the vibration characteristics of a composite pipe-in-pipe structure subjected to gas-liquid mixed transport. Through the Laplace…”
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Identification of quantitative trait loci and environmental interactions for accumulation and remobilization of water-soluble carbohydrates in wheat (Triticum aestivum L.) stems by Yang, D.L, Jing, R.L, Chang, X.P, Li, W

“…Genetic analyses of nine traits associated with stem water-soluble carbohydrate (SWSC) accumulation and remobilization at grain-filling period under drought…”
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One hundred and one new microsatellite loci derived from ESTs (EST-SSRs) in bread wheat by Gao, L.F, Jing, R.L, Huo, N.X, Li, Y, Li, X.P, Zhou, R.H, Chang, X.P, Tang, J.F, Ma, Z.Y, Jia, J.Z

“…Four hundred and seventy-eight microsatellite markers derived from expressed sequence tags (EST-SSRs) were screened among three mapping populations (W-7984 x…”
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