Ship collisions with floating ice in which the ship sustains damage are in the shared-energy regime - both the ice and the ship dissipate energy through inelastic deformations. The physics of these events are rarely studied. Experience on the conditions of shared-energy collision tests is limited. The aim of this paper is to present an experimental study on a scenario where the impacted structure undergoes permanent deformations together with ice failure. The paper describes a series of laboratory-scale impact tests of freshwater granular ice blocks against stiffened steel panels, and presents the analysis of the main test results and lessons-learned.
Laboratory experiments on shared-energy collisions between freshwater ice blocks and a floating steel structure
Ships and offshore structures ; 12 , 4
2017
Aufsatz (Zeitschrift)
Englisch
Taylor & Francis Verlag | 2017
|Floating Structure Comprising a Plurality of Modular Floating Blocks
Europäisches Patentamt | 2020
|Floating structure comprising a plurality of modular floating blocks
Europäisches Patentamt | 2021
|Engineering Index Backfile | 1944
|