The influence of the internal pressure on the residual strength of composite-overwrapped pressure vessels subjected to external contact loading
Source abstract
Abstract
In this paper, the influence of the internal pressure on the damage resistance of composite overwrapped pressure vessels due to contact loading is studied experimentally. Pressure vessels with different internal pressures are loaded quasi-statically using an indenter. The damage is evaluated by use of computed tomography scans. Subsequently, the residual burst pressure is determined. The damage resistance is shown to increase for an increasing internal pressure during impact. In order to assist future experimental programs, a numerical model that can predict both the mechanical response and the initiated damage for pressurized vessels is exploited.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mechanical Behavior of Composites · Structural Response to Dynamic Loads · Structural Integrity and Reliability Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (15)
Show source-provided references
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