Analytical and numerical studies on impact force profile of RC beam under drop weight impact

H Li, W Chen, TM Pham, H Hao - International Journal of Impact …, 2021 - Elsevier
Impact force and structural response of reinforced concrete (RC) beams under drop weight
impact have been intensively studied and reported in the literature. The prediction of the …

Manufacture and behaviour of innovative 3D printed auxetic composite panels subjected to low-velocity impact load

L Wang, J Sun, T Ding, Y Liang, JCM Ho, MH Lai - Structures, 2022 - Elsevier
This paper investigated the low-velocity impact behaviour of innovative 3D printed auxetic
composite panels experimentally. The panel consisted of glass fibre reinforced polymer …

Numerical modelling of soft body impacts: A review

N Matos, M Gomes, V Infante - Engineering Failure Analysis, 2023 - Elsevier
Soft body impacts, namely hail or birds, are a serious and inevitable threat for the integrity of
aircrafts, automobiles and trains windshield, wind towers nacelles, photovoltaic panels …

Experiments on an ice ball impacting onto a rigid target

S Chen, E Gad, L Zhang, N Lam, S Xu, G Lu - International Journal of …, 2022 - Elsevier
This paper is concerned with the peak force (F p) and time of occurrence (T p) generated by
the spherical ice specimen impacting onto a rigid target. The ice specimens had diameter …

[HTML][HTML] Deterministic failure prediction of toughened glass when impacted by ice

Y Cui, N Lam, S Shi, G Lu, E Gad, L Zhang - International Journal of Impact …, 2024 - Elsevier
The study presented in this paper deals with failure prediction of a thermally toughened
glass panel caused by impact of ice. Ultimate failure was found from the study to be …

Ballistic impact experiments of titanium-based carbon-fibre/epoxy laminates

J Sun, S Xu, G Lu, Q Wang, A Gong - Thin-Walled Structures, 2022 - Elsevier
In this paper, high-velocity impact resistance of lightweight laminates with multi-layers of
carbon-fibre/epoxy laminates sandwiched by two titanium alloy skins and aluminium alloy …

[HTML][HTML] Flexural strains in a toughened glass panel generated by impact of an ice sphere

Y Cui, N Lam, S Shi, G Lu, E Gad, L Zhang - International Journal of Solids …, 2023 - Elsevier
An analytical model for predicting flexural strains on a toughened glass panel generated by
the impact of ice is presented in this paper. The time-history of the generated surface tensile …

Evaluation of numerical simulation methods and ice material models for intermediate-velocity hail impact simulation

Q Cui, J Yang - Engineering Structures, 2021 - Elsevier
Hail impact on structures such as building envelopes and vehicles can cause huge
economic loss every year. Numerical simulation of the hail impact process is crucial for the …

Damage mechanics based analysis of hail impact on metal roofs

ME Mobasher, B Adams, J Mould, A Hapij… - Engineering Fracture …, 2022 - Elsevier
Hail is one of the leading causes of annual property damage, that in turn results in economic
loss and material waste. The associated risk affects several industries and parties including …

An analytical approach for modelling contact forcing function of hailstone impact

S Shi, N Lam, S Chen, Y Cui, G Lu, E Gad… - International Journal of …, 2023 - Elsevier
The contact forcing function (of time) generated by the impact of hailstone is crucial to
reliable predictions of damage to cladding and glazing panels. This article aims to present …