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  • Liang Cheng

Hydrodynamic forces on intermittently spanning pipelines in steady currents

Teng, Y., Cheng, L., An, H., Tong, F., Griffiths, T., Sun, W., Chi, J. & Xiong, Z., 11 Nov 2019, Offshore Technology; Offshore Geotechnics. The American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 1).

Research output: Chapter in Book/Conference paperConference paper

1 Citation (Scopus)

Hydrodynamic forces of a yawed square cylinder in oscillating flows

Lou, X., Zhou, T. & Cheng, L., 2016, Proceedings of the 12th ISOPE Pacific-Asia Offshore Mechanics Symposium. Chung, J. S. (ed.). International Society of Offshore and Polar Engineers, p. 95-100 6 p.

Research output: Chapter in Book/Conference paperConference paper

Hydrodynamic damping of a circular cylinder at low KC: Experiments and an associated model

Gao, Z., Efthymiou, M., Cheng, L., Zhou, T., Minguez, M. & Zhao, W., Jul 2020, In : Marine Structures. 72, 102777.

Research output: Contribution to journalArticle

Hydrodynamic coefficients of a yawed square cylinder in oscillatory flows

Lou, X., Zhou, T. & Cheng, L., 15 Jan 2017, In : Ocean Engineering. 130, p. 510-522 13 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Hydrodynamic characteristics of flow past a square cylinder at moderate Reynolds numbers

Jiang, H. & Cheng, L., 1 Oct 2018, In : Physics of Fluids. 30, 10, 104107.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
506 Downloads (Pure)

Hydrodynamic behavior of two-dimensional tandem-arranged flapping flexible foils in uniform flow

Cong, L., Teng, B. & Cheng, L., Feb 2020, In : Physics of Fluids. 32, 2, 021903.

Research output: Contribution to journalArticle

Flow separation around a square cylinder at low to moderate Reynolds numbers

Jiang, H. & Cheng, L., 1 Apr 2020, In : Physics of Fluids. 32, 4, 044103.

Research output: Contribution to journalArticle

Open Access
File
5 Downloads (Pure)

Flow regimes for a square cross-section cylinder in oscillatory flow

Tong, F., Cheng, L., Xiong, C., Draper, S., An, H. & Lou, X., 25 Feb 2017, In : Journal of Fluid Mechanics. 813, p. 85-109 25 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Fault detection in vibration systems: Identifying damaged moorings

Begg, S. E., Fowkes, N., Stemler, T. & Cheng, L., 15 Sep 2018, In : Ocean Engineering. 164, p. 577-589 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Extreme wave run-up and pressure on a vertical seawall

Ning, D., Wang, R., Chen, L., Li, J., Zang, J., Cheng, L. & Liu, S., 1 Sep 2017, In : Applied Ocean Research. 67, p. 188-200 13 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Exploring the bifurcation between sedimentation versus scour onset below pipelines in unidirectional currents

Griffiths, T., Draper, S., Sun, W., White, D., Cheng, L. & An, H., 2016, Scour and Erosion: Proceedings of the 8th International Conference on Scour and Erosion. Harris, J., Whitehouse, R. & Moxon, S. (eds.). Taylor & Francis, p. 201–211

Research output: Chapter in Book/Conference paperConference paper

4 Citations (Scopus)

Experimental study of local scour beneath two tandem pipelines in steady current

Zhang, Q., Draper, S., Cheng, L., Zhao, M. & An, H., Mar 2017, In : Coastal Engineering Journal. 59, 1, p. 1-22 22 p., 1750000.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Experimental study of local scour around submerged cylinders supported by a skirted mudmat in steady current

Yao, W., An, H., Draper, S. & Cheng, L., 10 Oct 2018, Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018. Keh-Chia, Y. (ed.). China: CRC Press/Balkema, p. 359-366 8 p. (Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018).

Research output: Chapter in Book/Conference paperConference paper

Experimental studies on wave elevation inside a two-dimensional sloshing tank

Lu, Y., Zhao, W., Zhou, T. & Cheng, L., 2016, Proceedings of the 26th International Offshore and Polar Engineering Conference. Wang, A., Chung, J., Kokkinis, T. & Muskulus, M. (eds.). International Society of Offshore and Polar Engineers, Vol. 3. p. 996-1001 6 p.

Research output: Chapter in Book/Conference paperConference paper

1 Citation (Scopus)

Experimental investigation of local scour around submerged piles in steady current

Yao, W., An, H., Draper, S., Cheng, L. & Harris, J. M., 1 Dec 2018, In : Coastal Engineering. 142, p. 27-41 15 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Estimating the rate of scour propagation along a submarine pipeline in time-varying currents and in fine grained sediment

Draper, S., Yao, W., Cheng, L., Tom, J. & An, H., 1 Jan 2018, Proceedings of the ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2018): Pipelines, risers, and subsea systems. United States: The American Society of Mechanical Engineers (ASME), Vol. 5. 9 p. OMAE2018-77981

Research output: Chapter in Book/Conference paperConference paper

3 Citations (Scopus)

Eliciting features of 2D greenwater overtopping of a fixed box using modified dam break models

Zhang, X., Draper, S., Wolgamot, H., Zhao, W. & Cheng, L., 1 Mar 2019, In : Applied Ocean Research. 84, p. 74-91 18 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Effect of wave boundary layer on hydrodynamic forces on small diameter pipelines

Cheng, L., An, H., Draper, S. & White, D., 1 Oct 2016, In : Ocean Engineering. 125, p. 26-30 5 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Effect of oscillatory boundary layer on hydrodynamic forces on pipelines

Tang, G., Cheng, L., Lu, L., Teng, Y., Zhao, M. & An, H., 1 Oct 2018, In : Coastal Engineering. 140, p. 114-123 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
7 Citations (Scopus)

Drag crisis of a circular cylinder near a plane boundary

Yang, F., An, H. & Cheng, L., 15 Apr 2018, In : Ocean Engineering. 154, p. 133-142 10 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Direct numerical simulation of three-dimensional flow past a yawed square cylinder in steady current

Lou, X., Zhou, T. & Cheng, L., 2016.

Research output: Contribution to conferenceConference presentation/ephemera

Direct numerical simulation of flow around a surface-mounted finite square cylinder at low Reynolds numbers

Zhang, D., Cheng, L., An, H. & Zhao, M., 1 Apr 2017, In : Physics of Fluids. 29, 4, 045101.

Research output: Contribution to journalArticle

Open Access
File
25 Citations (Scopus)
361 Downloads (Pure)
3 Citations (Scopus)

Development of a CFD model to simulate three-dimensional gap resonance applicable to FLNG side-by-side offloading

Wang, H., Draper, S., Zhao, W., Wolgamot, H. & Cheng, L., 1 Jan 2017, Offshore Technology. ASME International, Vol. 1. p. V001T01A032 11 p. OMAE2017-61673

Research output: Chapter in Book/Conference paperConference paper

1 Citation (Scopus)

Detecting sediment concentration using contact image sensor

Yao, W., An, H., Draper, S., Cheng, L., Zhao, M. & Tang, G., 2019, Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018. Keh-Chia, Y. (ed.). CRC Press/Balkema, p. 605-611 7 p. (Scour and Erosion IX - Proceedings of the 9th International Conference on Scour and Erosion, ICSE 2018).

Research output: Chapter in Book/Conference paperConference paper

Detecting scour and liquefaction using OBS sensors

An, H., Cheng, L., Zhao, M., Tang, G. & Draper, S., 2016, Scour and Erosion: Proceedings of the 8th International Conference on Scour and Erosion. Harris, J., Whitehouse, R. & Moxon, S. (eds.). London, UK: CRC Press, Vol. Unknown. p. 535-542 8 p.

Research output: Chapter in Book/Conference paperConference paper

1 Citation (Scopus)

Detecting local scour using contact image sensors

An, H., Yao, W., Cheng, L., Draper, S., Zhao, M., Tang, G., Zhang, Y. S. & Hortin, P., 1 Apr 2017, In : Journal of Hydraulic Engineering. 143, 4, 04016100.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Dependence of critical filling level on excitation amplitude in a rectangular sloshing tank

Lu, Y., Zhou, T., Cheng, L., Zhao, W. & Jiang, H., 15 May 2018, In : Ocean Engineering. 156, p. 500-511 12 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Coherent structures in a screen cylinder wake

Azmi, A. M., Zhou, T., Zhou, Y., Wang, H. & Cheng, L., 1 Jul 2018, In : Physical Review Fluids. 7, 3, 074702.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Cfd investigations of 2d greenwater overtopping of a floating offshore vessel

Zhang, X., Draper, S., Wolgamot, H., Zhao, W., Chen, L. & Cheng, L., 11 Nov 2019, Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology. The American Society of Mechanical Engineers (ASME), (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; vol. 9).

Research output: Chapter in Book/Conference paperConference paper

A viscous damping model for piston mode resonance

Tan, L., Lu, L., Tang, G., Cheng, L. & Chen, X., 25 Jul 2019, In : Journal of Fluid Mechanics. 871, p. 510-533 24 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

A refined r-factor algorithm for TVD schemes on arbitrary unstructured meshes

Zhang, D., Jiang, C., Cheng, L. & Liang, D., 20 Jan 2016, In : International Journal for Numerical Methods in Fluids. 80, 2, p. 105-139 35 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Amplitude Responses of a Square Cylinder undergoing Vortex-Induced Vibrations in the Laminar Regime

Tong, F., Cheng, L., Zhao, M. & An, H., 2016, Proceedings of the 20th Australasian Fluid Mechanics Conference. Ivey, G., Jones, N. & Zhou, T. (eds.). Australia: Australasian Fluid Mechanics Society, 4 p. 453

Research output: Chapter in Book/Conference paperConference paper

A dynamic solution for predicting resonant frequency of piston mode fluid oscillation in moonpools/narrow gaps

Tan, L., Lu, L., Tang, G. Q. & Cheng, L., 9 Jul 2019, In : Journal of Hydrodynamics.

Research output: Contribution to journalArticle