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Brandt, C.E. (author), Wang, D. (author), Zaidman, A.E. (author)Test amplification generates new tests by mutating existing, developer-written tests and keeping those tests that improve the coverage of the test suite. Current amplification tools focus on starting from a specific test and propose coverage improvements all over a software project, requiring considerable effort from the software engineer to...conference paper 2023
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Wei, Ziyi (author), Huang, Kai (author), Chen, Ying (author), Wang, D. (author), Yu, Yajuan (author), Xu, Ming (author), Kapelan, Z. (author)To alleviate the geographical mismatch between supply and demand of water resources, virtual water trade had attracted extensive attention. Many studies had estimated the virtual water flow and measured the virtual water inequality using Environmental Input-Output (EIO) model. However, EIO model ignores the feedback effect in the trade, which...journal article 2023
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Wang, D. (author), Huang, R. (author), Li, Kaijian (author), Shrestha, Asheem (author)Purpose: Flexibility and efficiency are dual attributes of the organizational structure that are crucial for project-driven enterprises to achieve sustainable development in a dynamic environment. However, there is a lack of research on the patterns by which the dual attributes of a project-driven enterprise’s organizational structure affect...journal article 2023
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Tušar, M. (author), Poulikakos, L. D. (author), Kakar, M. R. (author), Pasquini, E. (author), Pasetto, M. (author), Porot, L. (author), Wang, D. (author), Varveri, Aikaterini (author), Jing, R. (author)RILEM TC-279 WMR task group TG 1 studied the performance of waste Polyethylene (PE) in bituminous binders and bituminous mixtures. Several laboratories participated in this study following a common protocol. Locally sources aggregates and bituminous binder and same source of waste PE were utilized. The binder experiments showed that at high...book chapter 2023
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Assabumrungrat, Rawin (author), Kumchaiseemak, N. (author), Wang, J. (author), Wang, D. (author), Punpeng, Phoom (author), Fioranelli, F. (author), Wilaiprasitporn, Theerawit (author)We present a deep learning-based approach called DipSAR for reconstructing millimeter-wave synthetic aperture radar (SAR) images from sparse samples. The primary challenge lies in the requirement of a large training dataset for deep learning schemes. To overcome this issue, we employ the deep image prior (DIP) technique, which eliminates the...conference paper 2023
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Wang, D. (author), Rueda, José L. (author), Rakhshani, E. (author), van der Meijden, M.A.M.M. (author)Unlike synchronous generators, wind turbines cannot directly respond to large disturbances, which may cause transient instability, due to their power electronic-based interface and maximum power control strategy. To effectively monitor the influence of wind turbines, this paper proposes an approach that combines decision trees (DTs), and a...journal article 2020
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Liao, B. B. (author), Wang, D. L. (author), Hamdi, M. (author), Zheng, J. Y. (author), Jiang, P. (author), Gu, C. H. (author), Hong, W. R. (author)This paper aims to characterize the damage mechanisms of 70 MPa Type IV hydrogen composite pressure vessels using the acoustic emission (AE) method. First, AE signals were captured during the 0–105 MPa and 0–158 MPa hydraulic tests of two vessels using multi-step loading method. Second, the AE feature parameters in time-domain and frequency...journal article 2019
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Enhancement of Transient Stability in Power Systems with High Penetration Level of Wind Power PlantsWang, D. (author), Rueda, José L. (author), Perilla Guerra, A.D. (author), Rakhshani, E. (author), Palensky, P. (author), van der Meijden, M. (author)Due to the power electronic converter based interface and maximum power control strategy, wind generators cannot directly respond to power system transients. This brings new challenges on power system transient stability. Taking wind turbine type 4 (WT4) as one example, this paper analyses its influence on transient stability with respect to...conference paper 2019
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Mola Jimenez, Jorge (author), Rueda, José L. (author), Perilla Guerra, A.D. (author), Wang, D. (author), Palensky, P. (author), van der Meijden, M.A.M.M. (author)The deployment of variable renewable energy based power plants is increasing all over the world, however, unlike conventional power plants these are mostly connected to the grid via power electronic interfaces. High penetration of power electronic interfaced generation (PEIG) has an important impact on the inertia of the system, which is of...conference paper 2018
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Wang, D. (author), Abdalla, M.M. (author)Grid-stiffened composite structures, where the skin is stiffened by a lattice of stiffeners, not only allow for significant reduction in structural weight but are also competitive in terms of structural stability and damage tolerance compared with sandwich composite structures. As the development of Automated Fiber Placement (AFP) technology...conference paper 2015
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Wang, D. (author), Abdalla, M.M. (author)There is a renewed interest in grid-stiffened composite structures; they are not only competitive with conventional stiffened constructions and sandwich shells in terms of weight but also enjoy superior damage tolerance properties. In this paper, both global and local structural instabilities are investigated for grid-stiffened composite panels...conference paper 2014
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Ehret, U. (author), Gupta, H.V. (author), Sivapalan, M. (author), Weijs, S.V. (author), Schymanski, S.J. (author), Blöschl, G. (author), Gelfan, A.N. (author), Harman, C. (author), Kleidon, A. (author), Bogaard, T.A. (author), Wang, D. (author), Wagener, T. (author), Scherer, U. (author), Zehe, E. (author), Bierkens, M.F.P. (author), Di Baldassarre, G. (author), Parajka, J. (author), Van Beek, L.P.H. (author), Van Griensven, A. (author), Westhoff, M.C. (author), Winsemius, H.C. (author)Throughout its historical development, hydrology as an earth science, but especially as a problem-centred engineering discipline has largely relied (quite successfully) on the assumption of stationarity. This includes assuming time invariance of boundary conditions such as climate, system configurations such as land use, topography and...journal article 2014
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- Seo, K.C. (author), Atlar, M. (author), Wang, D. (author) journal article 2013
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Herrmann, F.J. (author), Wang, D. (author), Verschuur, D.J. (author)In many exploration areas, successful separation of primaries and multiples greatly determines the quality of seismic imaging. Despite major advances made by surface-related multiple elimination (SRME), amplitude errors in the predicted multiples remain a problem. When these errors vary for each type of multiple in different ways (as a function...journal article 2008
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- Ye, Y. (author), Zhou, K. (author), Wang, D. (author), Wang, J.C. (author) journal article 2006
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- Wang, D. (author) journal article 2006