Yuequn Fu

• Lin, Yanwen; Zhou, Ziyue; Song, Zixuan; Shi, Qiao; Hao, Yongchao & Fu, Yuequn [Vis alle 9 forfattere av denne artikkelen] (2024). Insights into the mechanical stability of tetrahydrofuran hydrates from experimental, machine learning, and molecular dynamics perspectives. Nanoscale. ISSN 2040-3364. doi: 10.1039/d3nr04940j.
• Lin, Yanwen; Yan, Weiwei; Zhang, Yi; Wang, Ping; Shi, Qiao & Hao, Yongchao [Vis alle 12 forfattere av denne artikkelen] (2024). Effects of shear loading rate on tetrahydrofuran Hydrate Adhesion strength for enhanced flow assurance. Engineering Fracture Mechanics. ISSN 0013-7944. 298. doi: 10.1016/j.engfracmech.2024.109946.
• Lin, Yanwen; Hao, Yongchao; Shi, Qiao; Xu, Yihua; Song, Zixuan & Zhou, Ziyue [Vis alle 9 forfattere av denne artikkelen] (2023). Enhanced formation of methane hydrates via graphene oxide: Machine learning insights from molecular dynamics simulations. Energy. ISSN 0360-5442. 289. doi: 10.1016/j.energy.2023.130080.
• Zhang, Yu; Song, Zixuan; Lin, Yanwen; Shi, Qiao; Hao, Yongchao & Fu, Yuequn [Vis alle 8 forfattere av denne artikkelen] (2023). Predicting mechanical properties of CO2 hydrates: machine learning insights from molecular dynamics simulations. Journal of Physics: Condensed Matter. ISSN 0953-8984. 36(1). doi: 10.1088/1361-648X/acfa55.
• Zhou, Ziyue; Zeng, Jincheng; Song, Zixuan; Lin, Yanwen; Shi, Qiao & Hao, Yongchao [Vis alle 9 forfattere av denne artikkelen] (2023). Thermal conductivity of fivefold twinned silicon-germanium heteronanowires. Physical Chemistry, Chemical Physics - PCCP. ISSN 1463-9076. doi: 10.1039/d3cp02926c.
• Zeng, Jincheng; Zhou, Ziyue; Song, Zixuan; Lu, Hao; Liu, Yisi & Qiao, Shi [Vis alle 9 forfattere av denne artikkelen] (2023). Electric field as a crystallization switch of heterogeneous ice formation. Journal of Physics: Condensed Matter. ISSN 0953-8984. 35(44). doi: 10.1088/1361-648X/ace5ff.
• Song, Zixuan; Zhou, Ziyue; Lin, Yanwen; Shi, Qiao; Hao, Yongchao & Fu, Yuequn [Vis alle 8 forfattere av denne artikkelen] (2023). Hydrogen diffusion in C 1 ′ phase clathrate hydrate. Chinese Physics B. ISSN 1674-1056. 32(6). doi: 10.1088/1674-1056/accd4b.
• Shi, Qiao; Lin, Yanwen; Hao, Yongchao; Song, Zixuan; Zhou, Ziyue & Fu, Yuequn [Vis alle 8 forfattere av denne artikkelen] (2023). Unconventional growth of methane hydrates: A molecular dynamics and machine learning study. Energy. ISSN 0360-5442. 282. doi: 10.1016/j.energy.2023.128337.
• Lin, Yanwen; Shi, Qiao; Hao, Yongchao; Song, Zixuan; Zhou, Ziyue & Fu, Yuequn [Vis alle 9 forfattere av denne artikkelen] (2023). The effect of non-uniform pitch length and spiraling pathway on the mechanical properties of coiled carbon nanotubes. International Journal of Mechanical Sciences. ISSN 0020-7403. 257. doi: 10.1016/j.ijmecsci.2023.108532.
• Wang, Feng; Fu, Yuequn; Xiao, Senbo; Skallerud, Bjørn Helge; Liu, Siqi & Luo, Sihai [Vis alle 9 forfattere av denne artikkelen] (2023). Thickness Mediated Morphology Evolution in Sub-10-nm Metal Film Deposition: Implications for Nondestructive Testing. ACS Applied Nano Materials. ISSN 2574-0970. doi: 10.1021/acsanm.3c01533. Fulltekst i vitenarkiv Vis sammendrag

  Thickness in sub-10-nm metal film deposition is a seldomly explored parameter that can influence not only the film mechanical properties but also the surface functional characteristics. In this study, we designed bilayer systems comprising Au on a polydimethylsiloxane (PDMS) substrate to reveal a unique thickness-mediated surface morphology evaluation phenomenon. Our results show that, within a specific range of elastic modulus of the selected PDMS substrate, surface wrinkling starts when the deposited theoretical Au thickness is around 0.2 nm, reaches a maximum deformation at thickness 1 ~ 2 nm, and disappears when the thickness is equal or larger than 8 nm. The thickness-mediated wrinkling on and off suggests that film thickness can strongly impact the patterns observed on soft elastomers. This finding indicates that what we observed may not be the intrinsic surface properties but rather a thickness-controlled wrinkling. Using 2 nm Au deposition as a highly sensitive non-destructive testing method, a potential application for identifying surface defects on solid surfaces is proposed.

• Wang, Feng; Xiao, Senbo; Luo, Sihai; Fu, Yuequn; Skallerud, Bjørn Helge & Kristiansen, Helge [Vis alle 12 forfattere av denne artikkelen] (2023). Surface wrinkling with memory for programming adhesion and wettability. ACS Applied Nano Materials. ISSN 2574-0970. 6, s. 4097–4104. doi: 10.1021/acsanm.2c05410. Fulltekst i vitenarkiv Vis sammendrag

  Modulating surface wrinkling is important for a variety of engineering applications. It has been known for more than two decades that the wavelength of surface wrinkles occurring in a metal film–soft polymer system scales linearly with the deposited film thickness. In the current experimental study of ultrathin gold film (0.2–8 nm) deposition on polydimethylsiloxane (PDMS), an unexplored thickness-dependent wrinkling phenomenon is found. By manipulating the deposition sequence as a degree of freedom for tailoring surface topography, we discovered a morphology memory effect where the wrinkle evolution in the subsequent deposition step inherits the surface pattern already formed in the previous step. Moreover, a stepwise deposition targeting 1 nm thick film can lead to 1 order of magnitude higher surface roughness than the one in the continuous deposition. By programming the sequences within 8 nm Au deposition, a surface strain map varying drastically from 0.2% to 27% is realized. Instructed by the strain map, we show the great potentials of tailored wrinkles in alternating surface wettability, enhancing surface Raman scattering, and on-demand tuning of surface adhesion.

• Zhou, Ziyue; Xu, Ke; Song, Zixuan; Wang, Zhen; Lin, Yanwen & Shi, Qiao [Vis alle 10 forfattere av denne artikkelen] (2022). Isotope doping-induced crossover shift in the thermal conductivity of thin silicon nanowires. Journal of Physics: Condensed Matter. ISSN 0953-8984. 35. doi: 10.1088/1361-648X/acab4a.
• Liu, Siqi; Wan, Di; Peng, Ding; Lu, Xu; Ren, Xiaobo & Fu, Yuequn [Vis alle 10 forfattere av denne artikkelen] (2022). Effect of heat input on nanomechanical properties of wire-arc additive manufactured Al 4047 alloys. Materials Science & Engineering: A. ISSN 0921-5093. 860. doi: 10.1016/j.msea.2022.144288. Fulltekst i vitenarkiv
• Ma, Rui; Xiao, Senbo; Chang, Yuanhao; Fu, Yuequn; He, Jianying & Zhang, Zhiliang (2022). An interfacial gas-enrichment strategy for mitigating hydrate adhesion and blockage. Chemical Engineering Journal. ISSN 1385-8947. 453(2). doi: 10.1016/j.cej.2022.139918. Fulltekst i vitenarkiv Vis sammendrag

  Unwanted gas hydrates blockage is a threat to the safety of oil-gas pipeline systems. Deploying passive anti-hydrate surfaces is a promising approach to circumventing the long-lasting hydrate problem, and a precise understanding of the interactions between hydrate and solid surfaces is a prerequisite for the creation of such surfaces. In this work, the underlying mechanisms and the key influencing factors of hydrate adhesion are explored by large-scale molecular dynamics simulations. Hydrates with an intermediate layer (IML) containing varied gas content are brought to contact with solid surfaces having different levels of wettability and roughness. It is found that the final IML structure is dictated by the gas concentration. Enriching gas content in the vicinity of solid surfaces is crucial for lowering hydrate adhesion strength. The results indicate that forming a molecular gas layer or gas bubbles on solid surfaces can enable the automatic detachment of the eventually formed hydrate on a pipeline wall surface under the action of shear flow. This study manifests our approach of utilizing an interfacial gas-enrichment strategy (IGES) for weakening hydrate adhesion as a novel passive anti-hydrate surface design.

• Wang, Peng; Wang, Jun; Xu, Ke; Lin, Yanwen; Shi, Qiao & Li, Tong [Vis alle 9 forfattere av denne artikkelen] (2022). Mechanical stability of fluorinated-methane clathrate hydrates. Journal of Molecular Liquids. ISSN 0167-7322. 360. doi: 10.1016/j.molliq.2022.119553.
• Liu, Siqi; Chang, Zexin; Fu, Yuequn; liu, yuyu; Lin, Meichao & Ren, Xiaobo [Vis alle 9 forfattere av denne artikkelen] (2022). Nanoscale creep behavior and its size dependency of a Zr-based bulk metallic glass manufactured by selective laser melting. Materials & design. ISSN 0264-1275. 218. doi: 10.1016/j.matdes.2022.110723. Fulltekst i vitenarkiv Vis sammendrag

  Nanoscale creep behaviors of metallic glasses (MGs) have gathered considerable interests in recent years, owing to their distinct atomistic mechanisms of plasticity. Additive manufacturing (AM) is a burgeoning technique for manufacturing MGs, the nanoscale creep characteristics and creep mechanism of the AM-ed MGs, however, remain ambiguous. In this work, the nanoscale creep behavior and creep size effect of a selective laser melted (SLM-ed) Zr-based MG were investigated by using nanoindentation. In an effort to gain more insight into the creep behaviors, the creep compliance and creep retardation spectra were extracted. The creep stress exponent (n) and shear transformation zone (STZ) volume, as the indicators of the creep mechanism, were estimated. The values of n are in the range of 2-3, and STZ volumes are around 2 nm3. The creep resistance of the MG was found to decrease with the increasing applied peak loads. A potential mechanism for this creep size effect was revealed: the smaller of the STZ volume, as well as the greater ratio of plastic flow under the higher maximum load, are responsible for the decreasing tendency of creep resistance. This research gives a comprehensive understanding of the atomistic mechanisms in the AM-ed MG during the nanoscale creep deformation process and can serve as a reference for improving the plasticity and further engineering applications.

• Xu, Ke; Lin, Yanwen; Li, Tong; Fu, Yuequn; Zhang, Zhisen & Wu, Jianyang (2022). Structural and mechanical stability of clathrate hydrates encapsulating monoatomic guest species. Journal of Molecular Liquids. ISSN 0167-7322. 347. doi: 10.1016/j.molliq.2021.118391.
• Fu, Ran; Xu, Yihua; Liu, Yisi; Lin, Yanwen; Xu, Ke & Chang, Yuanhao [Vis alle 9 forfattere av denne artikkelen] (2022). Thermally induced hex-graphene transitions in 2D carbon crystals. Nanotechnology Reviews. ISSN 2191-9089. 11(1), s. 1101–1114. doi: 10.1515/ntrev-2022-0066. Fulltekst i vitenarkiv
• Fu, Yuequn; Xiao, Senbo; Skallerud, Bjørn Helge; Zhang, Zhiliang & He, Jianying (2022). Assembly graphene platelets for bioinspired, stimuli-responsive, low ice adhesion surfaces. ACS Omega. ISSN 2470-1343. 7, s. 10225–10234. doi: 10.1021/acsomega.1c06782. Fulltekst i vitenarkiv Vis sammendrag

  Design and fabrication of functional materials for anti-icing and de-icing attract great attention from both academic research and industry. Among them, the study of fish-scale-like material has been proved that enabling sequential rupture is an effective approach for weakening the intrinsic interface adhesion. Here, graphene platelets were utilized to construct fish-scale-like surfaces for easy ice detachment. Using a biomimicking arrangement of the graphene platelets, the surfaces were able to alter their structural morphology for sequential rupture in response to external forces. With different packing densities of graphene platelets, all the surfaces showed universally at least 50% of reduction in atomistic tensile ice adhesion strength. Because of the effect of sequential rupture, stronger ice-surface interactions did not lead to an obvious increase in ice adhesion. Interestingly, the high packing density of graphene platelets resulted in stable and reversible surface morphology in cyclic tensile and shearing tests, and subsequently high reproducibility of sequential rupture mode. The fish-scale-like surfaces built and tested, together with the nanoscale de-icing results, provided a close view of ice adhesion mechanics, which can promote future bio-inspired stress-responsive anti-icing surface designs.

• Fu, Yuequn; Xiao, Senbo; Liu, Siqi; Chang, Yuanhao; Ma, Rui & Zhang, Zhiliang [Vis alle 7 forfattere av denne artikkelen] (2022). Atomistic Insights into the Droplet Size Evolution during Self-Microemulsification. Langmuir. ISSN 0743-7463. 38(10), s. 3129–3138. doi: 10.1021/acs.langmuir.1c03099. Fulltekst i vitenarkiv Vis sammendrag

  Microemulsions have been attracting great attention for their importance in various fields including nanomaterials fabrication, food industry, drug delivery, and enhanced oil recovery. Atomistic insights into the self-microemulsifying process and the underlying mechanisms are crucial for the design and tuning of the size of microemulsion droplets towards applications. In this work, coarse-grained models were used to investigate the role of droplet sizes played in the preliminary self-microemulsifying process. Time evolution of liquid mixtures consisting of several hundreds of water/surfactant/oil droplets was resolved in large-scale simulations. By monitoring the size variation of the microemulsion droplets in the self-microemulsifying process, the dynamics of diameter distribution of water/surfactant/oil droplets were studied. The underlying mass transport mechanisms responsible for droplet size evolution and stability were elucidated. Specifically, temperature effects on the droplet size were clarified. This work supplies the knowledge of the self-microemulsifying of the water-in-oil microemulsions at the nanoscale. The results are expected to serve as guidelines for practical strategies for preparing a microemulsion system with desirable droplet sizes and properties.

• Liu, Siqi; Lin, Meichao; Wang, Xu; Fu, Yuequn; Ren, Xiaobo & Zhang, Zhiliang [Vis alle 7 forfattere av denne artikkelen] (2021). A framework for predicting the local stress-strain behaviors of additively manufactured multiphase alloys in the sequential layers. Materials Science & Engineering: A. ISSN 0921-5093. 832, s. 1–10. doi: 10.1016/j.msea.2021.142367. Fulltekst i vitenarkiv Vis sammendrag

  The additive manufacturing (AM) process often results in non-uniform microstructure and different mechanical properties in sequential layers, impacting the overall performance of the AM-ed component. However, it is extremely challenging to evaluate the local stress-strain behavior of each individual layer, owing to the limited size of the AM-ed layered structure. To this end, a framework for characterizing and predicting the mechanical evolution of AM-ed multiphase alloys by combing nanoindentation and microstructure-based finite element method (FEM) was proposed. The sample used in this study was superduplex stainless steel (SDSS) manufactured by wire arc additive manufacturing (WAAM), and the microstructure varied from layer to layer. Firstly, the mechanical properties of the two constituent phases in each layer, including elastic modulus and hardness, were obtained by nanoindentation, and the indentation size effect (ISE) was also evaluated. The yield strength and hardening exponent of each phase were subsequently estimated by reverse analysis method, and therefore the constitutive behaviors of the individual phase, which served as input parameters for FEM, were acquired. By aid of real microstructure-based FEM under uniaxial tension, the overall stress-strain behaviors of each layer and the distributions of the stress and strain during the deformation process were investigated. This work provides a new avenue for the characterization of the multiphase alloys in AM industry, beneficial to the understanding of the mechanical evolution in AM-ed materials.

• Fu, Yuequn; Wu, Jianyang; Xiao, Senbo; Liu, Siqi; Zhang, Zhiliang & He, Jianying (2021). Tensile mechanical characteristics of ultra-thin carbon sulfur nanothreads in orientational order. Carbon. ISSN 0008-6223. 184, s. 146–155. doi: 10.1016/j.carbon.2021.08.006. Fulltekst i vitenarkiv Vis sammendrag

  Carbon sulfur nanothreads (CSNTs) mainly composed of two chiral long alkane chains have been recently fabricated from thiophene by a pressure-induced phase transition in low-temperature, but their mechanical properties remain unexplored. Here, the critical roles of morphology and temperature on the tensile characteristics of CSNTs are for the first time examined using molecular dynamic simulations with first-principles-based ReaxFF forcefield. It is revealed that CSNTs exhibit high tensile Young’s modulus, high tensile strength and excellent ductility, and their tensile properties are morphology and temperature dependent. Morphologically, atomic arrangement with various configurations makes every CSNTs possess unique mechanical properties. Thermally, as temperature varies from 1-1500 K, CSNTs become mechanically weakened. In comparison with conventional diamond nanothreads (DNTs) and carbon nitride nanothreads (CNNTs), CSNTs show distinct axial elongation mechanisms, with relatively insignificant changes in chemical bond orders and bond length in the skeleton prior to the final rupture. Instead, the stretching of bond angle and dihedral angle mainly contribute to the global axial elongation, while the torsional deformation is limited due to their perfect global symmetry in the configuration. This study provides fundamental insights into the mechanics of ultra-thin CSNT structures.

• Liu, Siqi; Wan, Di; Guan, Shuai; Fu, Yuequn; Ren, Xiaobo & Zhang, Zhiliang [Vis alle 7 forfattere av denne artikkelen] (2021). Microstructure and nanomechanical behavior of an additively manufactured (CrCoNiFe)94Ti2Al4 high-entropy alloy . Materials Science & Engineering: A. ISSN 0921-5093. 823. doi: 10.1016/j.msea.2021.141737. Fulltekst i vitenarkiv Vis sammendrag

  Recent substantial studies indicate that high-entropy alloys (HEAs) possess superior mechanical performance, including exceptional strength, high creep resistance, etc. However, additive manufacturing (AM), a burgeoning manufacturing method, may induce extraordinary impacts on the resulting mechanical properties. For the additively manufactured (AM-ed) HEAs, the nanoscale mechanical performance and deformation mechanisms in accordance with the microstructural properties remain unclear. In this work, the microstructure and nanomechanical properties of an AM-ed (CrCoNiFe)94Ti2Al4 HEA were investigated. The local mechanical properties including hardness, elastic modulus, and nanoscale creep deformation, were explored by nanoindentation-based measurement. Simultaneously, the crystallographic orientation dependence on the mechanical behavior of AM-ed HEA was carried out by combining with electron backscattered diffraction (EBSD). It is found that the {101}-grain has the highest hardness and elastic modulus, whereas the creep resistance of {111}-grain is the greatest, with the indicators of the creep mechanism showing lattice diffusion is the dominant mechanism. Two different states of HEA, as-printed and heat-treated, were utilized to explore the effect of heat treatment. Heat treatment in the current study can increase the hardness and elastic modulus but decrease the creep resistance slightly. This work elucidates the underlying mechanisms of grain orientation dependence on nanomechanical properties and the effects of heat treatment. Moreover, it also sheds light on the particular creep behavior at the nanoscale and creep mechanism of the AM-ed (CrCoNiFe)94Ti2Al4 HEA.

• Chang, Yuanhao; Xiao, Senbo; Fu, Yuequn; Wang, Xiao; Zhang, Zhiliang & He, Jianying (2021). Nanomechanical Characteristics of Trapped Oil Droplets with Nanoparticles: A Molecular Dynamics Simulation. Journal of Petroleum Science and Engineering. ISSN 0920-4105. 203. doi: 10.1016/j.petrol.2021.108649. Fulltekst i vitenarkiv Vis sammendrag

  Nanoparticles (NPs) possess great potentials in applications to enhanced oil recovery (EOR), the underlying mechanisms of which however remain to be explored. In this study, the motion of NPs and the local pressure distribution in a trapped oil droplet/nanofluid system in confined nanochannels are scrutinized by molecular dynamic simulations. Depending on the particle wettability, three different motion patterns have been observed: hydrophilic NPs are more likely to be adsorbed on the solid surface of the channel and stay close to the three-phase contact areas, hydrophobic NPs tend to move inside the oil droplet as clusters, and NPs with mixed hydrophobicity are prone to be trapped at the oil-water interface. It is shown that the existence of NPs introduces high local pressure in the nanochannels, especially at locations where NPs aggregate. Significantly, in the three-phase contact area for hydrophilic NPs, the local pressure distribution features the postulated structural disjoining pressure reported in the literature. For the first time, our molecular dynamics simulation results elucidate nanoparticle-induced structural disjoining pressure at the atomistic scale. The results thus provide a better understanding on the fundamentals of nanofluids in confined channels and serve as guidelines for the design of NPs for EOR applications.

• Fu, Yuequn; Xiao, Senbo; Liu, Siqi; Wu, Jianyang; Wang, Xiao & Qiao, Lijie [Vis alle 8 forfattere av denne artikkelen] (2020). Stability, deformation and rupture of Janus oligomer enabled self-emulsifying water-in-oil microemulsion droplets. Physical Chemistry, Chemical Physics - PCCP. ISSN 1463-9076. 22(43), s. 24907–24916. doi: 10.1039/d0cp03092a. Fulltekst i vitenarkiv Vis sammendrag

  Microemulsion exists widely in nature, daily life and industrial manufacturing, including petroleum production, food processing, drug delivery, new materials fabrication, sewage treatment, etc. The mechanical properties of microemulsion droplets and the correlation to their molecular structures are of vital importance to those applications. Despite researches on their physicochemical determinants, there are lots of challenges to explore mechanical properties of microemulsion by experimental studies. Herein, atomistic modelling was utilized to study the stability, deformation, and rupture of Janus oligomer enabled water-in-oil microemulsion droplets, aiming for revealing their intrinsic relationship to the Janus oligomer based surfactants and oil structures. The self-emulsifying process from a water, oil and surfactant mixture to a single microemulsion droplet was modulated by the amphiphilicity and the structure of the surfactants. Four microemulsion systems with interfacial thickness in the range of 7.4-17.3Å were self-assembled to explore the effect of the surfactant on the droplet morphology. By applying counter forces on the water core and the surfactant shell, the mechanical stability of microemulsion droplets was probed at different ambient temperatures. A strengthening response and a softening regime before and after a temperature-dependent peak force were identified followed by final rupture. This work demonstrates a practical strategy to precisely tune mechanical properties of a single microemulsion droplet, which can be applied in the formation, demulsification, and design of microemulsion in oil recovery and production, drug delivery and many other applications.

• Yang, Yu-Qi; Li, Liang; Wang, Xiang; Fu, Yuequn; He, Xiao-Qing & Zhang, Shi-Ling [Vis alle 7 forfattere av denne artikkelen] (2020). A Surfactant for Enhanced Heavy Oil Recovery in Carbonate Reservoirs in High-Salinity and High-Temperature Conditions. Energies. ISSN 1996-1073. 13(17). doi: 10.3390/en13174525. Fulltekst i vitenarkiv
• Fu, Yuequn; Xu, Ke; Wu, Jianyang; Zhang, Zhiliang & He, Jianying (2020). The effects of morphology and temperature on the tensile characteristics of carbon nitride nanothreads. Nanoscale. ISSN 2040-3364. 12(23), s. 12462–12475. doi: 10.1039/D0NR03206A. Fulltekst i vitenarkiv Vis sammendrag

  Very recently synthesized carbon nitride nanothreads (CNNTs) by compressing crystalline pyridine show outperformance in chemical and physical properties over diamond nanothreads. Here, using first-principle based ReaxFF molecular dynamics (MD) simulations, a comprehensive investigation on mechanical characteristics of seven experimentally synthesized CNNTs is performed. All the CNNTs exhibit unique tensile properties that change with molecular morphology, atomic arrangement and the distribution of nitrogen in the skeleton. CNNTs with more effective loading covalent bonds at cross-sections are more mechanically robust. Surprisingly, tiny CNNT with periodic unit structures of 5462-cage shows extreme ductility because of formation of linear polymer via 4-step dissociation-and-reformation of bonds at extremely low temperature of 1 to 15 K, however, it yields by brittle failure at one cross-section with low ductility at higher temperature, similar to other CNNTs at different temperatures, which offers a feasible way to design a kind of lightweight material that can be used in ultra-low temperature conditions, for example, harsh deep space environment. Results also show that temperature significantly affects the fracture stress and rupture strain but not the effective stiffness. Analysis of atomic bond orders and bond lengthening reveals that the unique nonlinear elasticity of CNNTs is attributed to the occurrence of local bond transformations. This study provides physical insights into the tensile characteristics of CNNTs for design and application of the CNNT-based nanostructures as multifunctional materials.

Se alle arbeider i Cristin

• Fu, Yuequn (2023). Nano-Cavitation dynamics on the silica substrate.
• Fu, Yuequn; Senbo, Xiao; Jianying, He & Zhiliang, Zhang (2019). Mechanical properties of microemulsion droplet from a atomistic simulations.
• Fu, Yuequn; Senbo, Xiao; Jianying, He & Zhiliang, Zhang (2019). Deformation mechanics of microemulsion droplets by atomistic modeling.
• Fu, Yuequn; He, Jianying & Zhang, Zhiliang (2021). Atomistic insights to interfacial dynamics. Norges teknisk-naturvitenskapelige universitet.

Se alle arbeider i Cristin