盘式制动器压力分布状态研究 by 高鸿翔, 王小飞

“…For the presence problem of high temperature deformation of the disc brake during the braking,the interfacial friction heat and thermo-elastic deformation of materials is introduced into computing model taking the disc brake as the study object and using the method of numerical analysis,the variability law of the pressure distribution characteristic of disc brakes under different operating conditions is studied.The results show that after a certain time of braking,the brake reaches a steady state,the pressure distribution will be a fixed state,but the change of the friction material surface at high temperature,the surface pressure distribution is different.By repeatedly braking,the surface contact pressure changes occur in the course of the radial contact,the pressure distribution on both sides of the brake disc temperature difference and thermal deformation is larger,but smaller difference in the friction disc portion.The influence of heat and thermal elastic energy on the friction materials actual contact area is more than the nominal area,thus affecting the pressure distribution.…”
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Challenges of the Modeling Methods for Investigating the Interaction between the CNT and the Surrounding Polymer by Roham Rafiee, Timon Rabczuk, Reza Pourazizi, Junhua Zhao, Yancheng Zhang

“…Therefore, computational modeling is used to predict the interaction properties. …”
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Revealing the molecular interplay of coverage, wettability, and capacitive response at the Pt(111)-water solution interface under bias by Federico Raffone, Rémi Khatib, Marialore Sulpizi, Clotilde Cucinotta

“…Through highly realistic ab initio molecular dynamics simulations of the Pt(111)-water solution interface in reducing conditions, we reveal a deep interconnection among electrode coverage, wettability, capacitive response, and catalytic activity. We identify computationally the experimentally hypothesised states for adsorbed hydrogen on Pt, HUPD and HOPD, revealing their role in governing interfacial water reorientation and hydrogen evolution. …”
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WOx Nanosheets Enhance Acute Kidney Injury Therapy Through Geometry‐Improved Targeting and Antioxidant Properties by Yi Wang, Yueping Li, Mengyu Li, Keyi Tang, Shufeng Zhou, Jie Sun, Ruru Zhang, Chanyuan Liu, Yan Liu, Chunyi Liu, Ruixue Duan, Xuewen He

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Influence of Ceramic Size and Morphology on Interface Bonding Properties of TWIP Steel Matrix Composites Produced by Lost-Foam Casting by Guojin Sun, Xiaoming Liu, Zhenggui Li, Qi Wang

“…Detailed microstructural analysis using scanning electron microscopy (SEM) and industrial computed tomography (CT) revealed the mechanisms influencing the composite formation. …”
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A numerical model based on ALE formulation to predict crack propagation in sandwich structures by Marco Francesco Funari, Fabrizio Greco, Paolo Lonetti, Saverio Spadea

“…Debonding phenomena are simulated by weak based connections, in which moving interfacial elements with damage constitutive laws are able to reproduce the crack evolution. …”
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Enhancing the oxygen evolution reaction by tuning the electrode–electrolyte interface in nickel-based electrocatalysts by Ben Wang, Tomohiro Fukushima, Hiro Minamimoto, Andrey Lyalin, Kei Murakoshi, Tetsuya Taketsugu

“…Abstract A comprehensive understanding of the electrode-electrolyte interface in energy conversion systems remains challenging due to the complex and multifaceted nature of interfacial processes. This complexity hinders the development of more efficient electrocatalysts. …”
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New Insights from Sum Frequency Generation Vibrational Spectroscopy into the Interactions of Islet Amyloid Polypeptides with Lipid Membranes by Li Fu, Zhuguang Wang, Victor S. Batista, Elsa C. Y. Yan

“…Here, we review the most recent applications of sum frequency generation (SFG) vibrational spectroscopy applied in conjunction with computational modeling techniques, a joint experimental and computational methodology that has provided valuable insights into the aggregation of islet amyloid polypeptide (IAPP) on membrane surfaces. …”
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Silicon orientations to grow semi-polar AlN by Ji-Li Li, Ye-Fei Li, Zhi-Pan Liu

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Condensates formed by prion-like low-complexity domains have small-world network structures and interfaces defined by expanded conformations by Mina Farag, Samuel R. Cohen, Wade M. Borcherds, Anne Bremer, Tanja Mittag, Rohit V. Pappu

“…Our results demonstrate that even simple condensates with one type of macromolecule feature inhomogeneous spatial organizations of molecules and interfacial features that likely prime them for biochemical activity.…”
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Theoretical and Experimental Investigation of the Ligand‐Directed Assembly and Photovoltaic Performance of PbSe Nanorods by İrem Kolay, Tuğba Hacıefendioğlu, Firdevs Aydın, Erol Yıldırım, Demet Asil

“…In agreement with the microscopy imaging experiments, semiempirical calculations, and Molecular Dynamics simulations show that the PbSe NRs decorated with the EDT molecules exhibit stronger interfacial interactions due to the interdigitation of the EDT ligands at the interface. …”
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A novel concept of an acoustic ultrasound wearable for early detection of implant failure by Amirhossein Yazdkhasti, Elizabeth Hughes, Joshua S Norton, Gage L. Olson, Casey Lam, Sophie Lloyd, Miao Yu, Joseph H. Schwab, Hamid Ghaednia

“…In this work we are introducing a novel screening method and investigate the feasibility of using low-intensity, low-frequency ultrasound acoustic waves for understanding of interfacial implant defects through computational simulation. …”
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Investigation. effect. of mixed. matrix. membranes’. structural. parameters. on their. effective. gaseous. penetrant. diffusion. ratio using. CFD tools by M. Morovat, O. Bakhtiari

“…Furthermore, the interfacial equilibrium constant of the penetrants and their diffusivity ratios were also evaluated in view point of their impacts on the MMMs’ separation performance. …”
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Research on the Self-Drilling Anchor Pull-Out Test Model and the Stability of an Anchored Slope by Jinkui Li, Xiaoci Zhang, Gaoyu Li

“…Symmetrical anchor configurations in the numerical model reduced computational complexity while maintaining accuracy in stress distribution analysis. …”
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Wavy Wind-Water Flow Impacts on Offshore Wind Turbine Foundations by Rehil Thomas, Odeh Dababneh, Mustapha Gourma

“…This computational approach revealed anisotropic constraints imposed on the foundations under unidirectional flow conditions. …”
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Upcycling Alum Sludge as a Reinforcement in PBAT Composites: A Sustainable Approach to Waste Valorisation by Dongyang Sun, Thomas Henthorn, Carmen-Mihaela Popescu, Reza Salehiyan

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Ring Beam Modulation-Assisted Laser Welding on Dissimilar Materials for Automotive Battery by Se-Hoon Choi, Jong-Hyun Kim, Hae-Woon Choi

“…Three welding cases are compared: fixed center beam with variable ring beam outputs, variable center beam with fixed ring outputs, and a wobble-mode beam to enhance interfacial bonding. Computational modeling supports the optimization process by simulating heat flows and material responses, exploring various shape factors, and guiding parameter selection. …”
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Application of Electrical Impedance Measurements’ Method for Studies of Bubble Flows by I. A. Konovalov, A. A. Chesnokov, A. A. Barinov, S. M. Dmitriev, A. E. Khrobostov, M. A. Makarov

“…One of the important tasks in carrying out a computational justification of the reliability and safety of equipment that is part of the projected nuclear power plants today is the modeling of the bubbly regime of the coolant flow. …”
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Molecular structure data and modelling roadmap for optimized oxidized graphene quantum dot and epoxy interface and mechanical propertiesMendeley Data by Prathamesh Deshpande, Robert Chan-Jobe, Ozgur Keles

“…Uniaxial strain simulations revealed that a maximum strength gain of 56 % and stiffness gain of 18 % was computed by the oxidized GQD-epoxy nanocomposite.…”
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CFD Simulation of Annular Centrifugal Extractors by S. Vedantam, K. E. Wardle, T. V. Tamhane, V. V. Ranade, J. B. Joshi

“…The equipment provides a very high value of mass transfer coefficient and interfacial area in the annular zone because of the high level of power consumption per unit volume and separation inside the rotor due to the high g of centrifugal field. …”
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