- document
-
Ren, S. (author), Liu, X. (author), Lin, P. (author), Gao, Y. (author), Erkens, S. (author)Molecular dynamics (MD) simulation plays an effective role in predicting the critical properties and explaining the macroscale phenomenon at the nanoscale. This review summarized the application cases of MD simulations in various bitumen systems, considering aging, modification, and rejuvenation factors. Meanwhile, the potential relationships...review 2022
- document
-
Wang, S. (author), Correia, Gonçalo (author), Lin, H.X. (author)This paper addresses the problem of studying the impacts of the strategic formation of platoons in automated mobility-on-demand (AMoD) systems in future cities. Forming platoons has the potential to improve traffic efficiency, resulting in reduced travel times and energy consumption. However, in the platoon formation phase, coordinating the...journal article 2022
- document
-
Ren, S. (author), Liu, X. (author), Lin, P. (author), Gao, Y. (author), Erkens, S. (author)The cohesive and adhesive performances of bituminous materials significantly affect the service life of asphalt pavement. The molecular dynamics (MD) simulation method has been proved as an effective tool to predict the thermodynamics parameters of different multisubstance and multi-phase bitumen models during different diffusion, self-healing,...review 2022
- document
-
Wang, S. (author), Huang, Weidong (author), Liu, X. (author), Lin, P. (author)The chemical and rheological properties of terminal blend hybrid asphalt (TBHA) contributing to the consumption of waste tires before and after aging were studied. Styrene-butadiene-styrene (SBS) polymer, sulphur, crumb rubber (CR), and neat asphalt were chosen to prepare the TBHA. The short-term aging (STA) and long-term aging (LTA) of TBHA...journal article 2022
- document
-
Lin, P. (author)SBS polymer modified bitumen (SPMB) can notably improve the performance of asphalt pavement and is widely employed on the surface layer of pavements. However, SBS polymer is sensitive to ageing and its degradation evolution is difficult to be quantitatively characterized due to the overlapping of GPC chromatograms. In this research, a...abstract 2022
- document
-
Wu, Yuming (author), Garg, Sahil (author), Li, Mengran (author), Idros, Mohamed Nazmi (author), Li, Zhiheng (author), Lin, Rijia (author), Chen, Jian (author), Wang, Guoxiong (author), Rufford, Thomas E. (author)Understanding the relationship between gas diffusion electrode (GDE) structures and the performance of electrochemical CO<sub>2</sub> reduction reaction (CO<sub>2</sub>RR) is crucial to developing industrial-scale technologies to convert CO<sub>2</sub> to valuable products. We studied how the microporous layer (MPL) on GDE's coated with...journal article 2022
- document
-
Wang, Dandan (author), Xu, Jinlan (author), Gao, Fei (author), Wang, C.C. (author), Gu, Renshu (author), Lin, Fei (author), Rabczuk, Timon (author), Xu, Gang (author)In this paper, a deep learning framework combined with isogeometric analysis (IGA for short) called IGA-Reuse-Net is proposed for efficient reuse of numerical simulation on a set of topology-consistent models. Compared with previous data-driven numerical simulation methods only for simple computational domains, our method can predict high...journal article 2022
- document
-
Wu, Bin (author), Hedayati, R. (author), Li, Zhehua (author), Aghajanpour, Mahsa (author), Zhang, Guichang (author), Zhang, Junhong (author), Lin, Jiewei (author)Bird strikes are one major accident for aircraft engines and can inflict heavy casualties and economic losses. In this study, a smoothed particle hydrodynamics (SPH) mallard model has been used to simulate bird impact to rotary aero-engine fan blades. The simulations were performed using the finite element method (FEM) at LS-DYNA. The...journal article 2022
- document
-
de Bruin, S. (author), Vasquez Cardenas, D. (author), Sarbu, S. M. (author), Meysman, F.J.R. (author), Sousa, D. Z. (author), van Loosdrecht, Mark C.M. (author), Lin, Y. (author)Sulfated glycosaminoglycans (sGAG) are negatively charged extracellular polymeric substances that occur in biofilms from various environments. Yet, it remains unclear whether these polymers are acquired from the external environment or produced by microbes in the biofilm. To resolve this, we analyzed the presence of sGAGs in samples of an...journal article 2022
- document
-
Wang, Sheng (author), Huang, Weidong (author), Liu, X. (author), Lin, P. (author)Asphalt pavements are prone to aging in construction and during service, which can affect the properties of the asphalt. The aging behaviors of high content crumb rubber modified asphalt (HCRMA) were investigated in this paper. The binders were aged in the laboratory and the performances before and after aging were tested using the attenuated...journal article 2022
- document
-
Wang, S. (author), Correia, Gonçalo (author), Lin, H.X. (author)Automated Mobility-on-Demand (AMoD) systems, in which fleets of automated vehicles provide on-demand services, are expected to transform urban mobility systems. Motivated by the rapid development of AMoD services delivered by self-driving car companies, an agent-based model (ABM) has been developed to study the coexistence phenomena of...journal article 2022
- document
-
Chen, Xingyu (author), Lee, Yu Jen (author), Yuan, Tian (author), Lei, Zhongfang (author), Adachi, Yasuhisa (author), Zhang, Zhenya (author), Lin, Y. (author), van Loosdrecht, Mark C.M. (author)A reasonable recovery of excess sludge may shift the waste into wealth. Recently an increasing attention has been paid to the recycling of extracellular biopolymers from conventional and advanced biological wastewater treatment systems such as flocculent activated sludge (AS), bacterial aerobic granular sludge (AGS), and algal-bacterial AGS...review 2022
- document
-
Jin, J. (author), Pang, Mijie (author), Segers, Arjo (author), Han, Wei (author), Fang, Li (author), Li, Baojie (author), Feng, H. (author), Lin, H.X. (author), Liao, Hong (author)Last spring, super dust storms reappeared in East Asia after being absent for one and a half decades. The event caused enormous losses in both Mongolia and China. Accurate simulation of such super sandstorms is valuable for the quantification of health damage, aviation risks, and profound impacts on the Earth system, but also to reveal the...journal article 2022
- document
-
Zhang, Zhao (author), Liu, Kai (author), Chong, Dan (author), Niu, D. (author), Lin, P. (author), Liu, X. (author), Niu, Yanhui (author), Jing, R. (author)To purify severe air pollution in traffic-intensive urban areas and tunnels, an innovative type of photocatalytic micro-surfacing mixture (PMM) was designed, which was enhanced by polypropylene (PP) fiber and nano-TiO<sub>2</sub>. In this work, the road performance of sixteen PMMs with the different contents of PP and nano-TiO<sub>2</sub>...journal article 2022
- document
-
Tomas Martinez, S. (author), Chen, Le Min (author), Pabst, Martin (author), Weissbrodt, D.G. (author), van Loosdrecht, Mark C.M. (author), Lin, Y. (author)Abstract: Pseudaminic and legionaminic acids are a subgroup of nonulosonic acids (NulOs) unique to bacterial species. There is a lack of advances in the study of these NulOs due to their complex synthesis and production. Recently, it was seen that “Candidatus Accumulibacter” can produce Pse or Leg analogues as part of its extracellular...journal article 2022
- document
-
Tao, Qinghua (author), Li, Zhen (author), Xu, Jun (author), Lin, Shu (author), De Schutter, B.H.K. (author), Suykens, Johan A.K. (author)Traffic flow (TF) prediction is an important and yet a challenging task in transportation systems, since the TF involves high nonlinearities and is affected by many elements. Recently, neural networks have attracted much attention for TF prediction, but they are commonly black boxes with complex architectures and difficult to be interpreted,...journal article 2022
- document
-
Cheng, J. (author), Lin, Qiao (author), Jiaxiang, Y. (author)In this paper, a variable-fidelity constrained lower confidence bound (VF-CLCB) criterion is presented for computationally expensive constrained optimization problems (COPs) with two levels of fidelity. In VF-CLCB, the hierarchical Kriging model is adopted to model the objective and inequality constraints. Two infill sampling functions are...journal article 2022
- document
-
Zhu, Xinting (author), Lin, Yu (author), He, Yuxin (author), Tsui, Kwok Leung (author), Chan, Pak Wai (author), Li, L. (author)With the dynamic air traffic demand and the constrained capacity resources, accurately predicting airport throughput is essential to ensure the efficiency and resilience of air traffic operations. Many research efforts have been made to predict traffic throughputs or flight delays at an airport or over a network. However, it is still a...journal article 2022
- document
-
Zhu, C. (author), van Maren, D.S. (author), Guo, Leicheng (author), Lin, J. (author), He, Qing (author), Wang, Zhengbing (author)The mechanisms controlling the formation of an estuarine turbidity maximum (ETM) in estuaries have been extensively investigated, but one aspect that has received much less scientific attention is the role of high suspended sediment concentrations in combination with tidal asymmetry in ETM formation. Particularly in highly turbid estuaries,...journal article 2022
- document
-
Dong, J. (author), Lin, P. (author), Putra, N.E. (author), Tümer, N. (author), Leeflang, M.A. (author), Huan, Z. (author), Fratila-Apachitei, E.L. (author), Chang, J. (author), Zadpoor, A.A. (author), Zhou, J. (author)The treatment of femoral nonunion with large segmental bone defect is still challenging. Although magnesium alloys have been considered potential materials for such a treatment, their application is limited by their fast degradation. Adding bioceramic particles into magnesium to form Mg-matrix composites is a promising strategy to adjust...journal article 2022