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  1. No Access

    Chapter and Conference Paper

    Research and Practice on the Integration of High-Efficiency Reserves Increase and Productivity Construction by Dominant Sedimentary Facies-Structure Coupling: A Case Study of E3s1 on Qinan Slope

    High-efficiency blocks of Z42, Z5 and Z68 have been successively found on Qinan slope, which proves the potential of the target area. No breakthrough was made after several rounds of exploration and evaluation...

    Wei-xiu Tian, Shang-hong Chen, Lian-wu Zhou in Proceedings of the International Field Exp… (2023)

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    Book

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    Chapter

    Phase 2 Process: Concept Generation, Design and Evaluation

    Yongsheng Ma, Yiming Rong in Senior Design Projects in Mechanical Engineering (2022)

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    Chapter

    Design Standards and Regulations

    In Chap. 11, i.e. ‘Research and Information Resources in Mechanical Engineering Design,’ we have briefly introduced the avenues to search professional standard and codes throu...

    Yongsheng Ma, Yiming Rong in Senior Design Projects in Mechanical Engineering (2022)

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    Chapter

    Project Planning and Management

    There are quite a number of ‘smart’ people claiming that they can do things quickly and concurrently by multitasking. This saying is only working superficially when we discuss about task commitments or time sc...

    Yongsheng Ma, Yiming Rong in Senior Design Projects in Mechanical Engineering (2022)

  6. No Access

    Article

    Fin performance of 3-D aerator devices with backward lateral deflectors

    In the present work, a 3-D aerator device with backward lateral deflectors, called BLD-3-D aerator device, is developed, and the lateral cavity and fin performance of the BLD-3-D aerator device are experimenta...

    Jian-rong Xu, Jian-hua Wu, Yu Peng, Fei Ma in Journal of Hydrodynamics (2020)

  7. Article

    Open Access

    Light-Weight Design Method for Force-Performance-Structure of Complex Structural Part Based Co-operative Optimization

    A light-weight design method of integrated structural topology and size co-optimization for the force-performance-structure of complex structural parts is presented in this paper. Firstly, the supporting funct...

    Ya-Li Ma, Jian-Rong Tan, De-Lun Wang in Chinese Journal of Mechanical Engineering (2018)

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    Article

    A novel subgraph \(K^{+}\) -isomorphism method in social network based on graph similarity detection

    In this paper, we propose a novel \(K^{+}\) K ...

    Huan Rong, Tinghuai Ma, Meili Tang, Jie Cao in Soft Computing (2018)

  9. No Access

    Article

    Measurement of residual stress in a multi-layer semiconductor heterostructure by micro-Raman spectroscopy

    Si-based multilayer structures are widely used in current microelectronics. During their preparation, some inhomogeneous residual stress is induced, resulting in competition between interface mismatching and s...

    Wei Qiu, Cui-Li Cheng, Ren-Rong Liang, Chun-Wang Zhao in Acta Mechanica Sinica (2016)

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    Article

    Cavity filling water control below aerator devices

    With the rapid development of high dam projects within China, the dragon-drop-tail spillway tunnel is introduced and widely used. In view of the high water head and the large flow velocity on the dragon-drop-t...

    Shang-tuo Qian 钱尚拓, Jian-hua Wu 吴建华, Fei Ma 马飞 in Journal of Hydrodynamics (2014)

  11. No Access

    Article

    Scorpion back inspiring sand-resistant surfaces

    A new approach which adopted the idea of coupling bionics to improve erosion resistance was presented, by taking the desert scorpion as the research object. The anti-erosion characteristic rules and mechanism ...

    Jun-qiu Zhang 张俊秋, Zhi-wu Han **志武, Rong-feng Ma 马荣峰 in Journal of Central South University (2013)

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    Article

    Behavior of steel plate shear wall connected to frame beams only

    This paper presents the study of steel plate shear walls which are connected to frame beams only. As the shear walls are not connected to frame columns, the premature failure overall buckling or local buckling...

    Lanhui Guo, Qin Rong, **nbo Ma, Sumei Zhang in International Journal of Steel Structures (2011)

  13. No Access

    Article

    DEM Numerical Simulation of Abrasive Wear Characteristics of a Bioinspired Ridged Surface

    This paper presents numerical investigations into a ridged surface whose design is inspired by the geometry of a Farrer’s scallop. The objective of the performed research is to assess if the proposed Bioinspir...

    ** Tong, Mohammad Almagzoub Mohammad, **bo Zhang in Journal of Bionic Engineering (2010)

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    Article

    Experimental investigation and numerical simulation of large-sized aluminum tube extrusion forming

    Large-sized aluminum tube has big section effect, aspect ratio and thin thickness, so that the extrusion technology is complex and the large specific pressure is generated in extrusion cavity. The temperature ...

    Ya-chen Lü 吕亚臣, Jun-ting Luo 骆俊廷 in Journal of Central South University of Tec… (2008)

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    Article

    Advances and expectations of study on wood rheology

    By studying and summarizing the characteristics of wood rheology, the mathematic models of creep and mechano-sorptive creep of wood were analyzed. Rheology behaviors in process, especially drying stress and de...

    Yuan-rong Ma 马远荣, Ying-she Luo 罗迎社 in Journal of Central South University of Tec… (2008)

  16. No Access

    Article

    Flow and Heat Transfer of Oldroyd-B Fluids in a Rotating Curved Pipe

    The flow and convected heat transfer of the Oldroyd-B fluids in a rotating curved pipe with circular cross-section were investigated by employing a perturbation method. A perturbation solution up to the second...

    **n-rong Shen, Ming-kan Zhang, Jian-feng Ma, Ben-Zhao Zhang in Journal of Hydrodynamics (2008)

  17. No Access

    Article

    Flow of Oldroyd-B Fluid in Rotating Curved Square Ducts

    The fully developed Oldroyd-B fluid flow through rotating square ducts was numerically studied. The effects of the rotation on secondary flow, axial velocity, and axial normal stress were examined in detail. T...

    Ming-kan Zhang, **n-rong Shen, Jian-feng Ma, Ben-zhao Zhang in Journal of Hydrodynamics (2007)

  18. No Access

    Article

    Laminar Develo** Flow in the Entrance Region of Rotating Curved Pipes

    Three-dimensional laminar flow in the entrance region of rotating curved pipes was investigated. The governing equations were written in an orthogonal curvilinear coordinate system and solved with a fully thre...

    Jian-feng Ma, **n-rong Shen, Ming-kan Zhang, Ben-Zhao Zhang in Journal of Hydrodynamics (2006)

  19. No Access

    Article

    Galerkin method study on flow of Oldroyd-B fluids in curved circular cross-section pipes

    A Galerkin method was used to investigate steady, fully developed flow of Oldroyd-B fluids through curved pipes of circle cross-section. By using Galerkin method, large values of curvature ratio, Reynolds numb...

    Ming-kan Zhang, **n-rong Shen, Jian-feng Ma in Journal of Zhejiang University-SCIENCE A (2006)