- Infrastructure Engineering - Research Publications
Infrastructure Engineering - Research Publications
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ItemNo Preview AvailableNumerical investigation on the behaviour of concrete barriers subjected to vehicle impacts using modified K&C material modelKarunarathna, S ; Linforth, S ; Kashani, A ; Liu, X ; Ngo, T (Elsevier BV, 2024-06-01)
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ItemNo Preview AvailableExperimental, numerical, and theoretical crushing behaviour of an innovative auxetic structure fabricated through 3D printingBohara, RP ; Linforth, S ; Thai, H-T ; Nguyen, T ; Ghazlan, A ; Ngo, T (ELSEVIER SCI LTD, 2023-01)
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ItemNo Preview AvailableSafety investigation of hydrogen energy storage systems using quantitative risk assessmentLe, ST ; Nguyen, TN ; Linforth, S ; Ngo, TD (PERGAMON-ELSEVIER SCIENCE LTD, 2023-01-22)
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ItemNo Preview AvailableMulti-objective bulk scale optimisation of an auxetic structure to enhance protection performanceBohara, RP ; Linforth, S ; Thai, H-T ; Nguyen, T ; Ghazlan, A ; Ngo, T (ELSEVIER SCI LTD, 2023-04-01)
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ItemNo Preview AvailableAnti-blast and-impact performances of auxetic structures: A review of structures, materials, methods, and fabricationsBohara, RP ; Linforth, S ; Nguyen, T ; Ghazlan, A ; Ngo, T (ELSEVIER SCI LTD, 2023-02-01)
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ItemNo Preview AvailableDual-mechanism auxetic-core protective sandwich structure under blast loadingBohara, RP ; Linforth, S ; Tuan, N ; Ghazlan, A ; Tuan, N (ELSEVIER SCI LTD, 2022-11-01)
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ItemUncovering a high-performance bio-mimetic cellular structure from trabecular boneGhazlan, A ; Ngo, T ; Nguyen, T ; Linforth, S ; Van Le, T (Springer Science and Business Media LLC, 2020-12)The complex cellular structure of trabecular bone possesses lightweight and superior energy absorption capabilities. By mimicking this novel high-performance structure, engineered cellular structures can be advanced into a new generation of protective systems. The goal of this research is to develop an analytical framework for predicting the critical buckling load, Young’s modulus and energy absorption of a 3D printed bone-like cellular structure. This is achieved by conducting extensive analytical simulations of the bone-inspired unit cell in parallel to traverse every possible combination of its key design parameters. The analytical framework is validated using experimental data and used to evolve the most optimal cellular structure, with the maximum energy absorption as the key performance criterion. The design charts developed in this work can be used to guide the development of a futuristic engineered cellular structure with superior performance and protective capabilities against extreme loads.