Pengfei Liu

TL;DR: In this paper, the authors reviewed the recent progress toward low-cost, large capacity and light-weight on high pressure gaseous hydrogen storage vessels and proposed some suggestions on the further research.

TL;DR: In this paper, a comprehensive review on the general methodologies on the damage constitutive modeling by continuum damage mechanics (CDM), the various failure criteria, the damage evolution law simulating the stiffness degradation, and the finite element implementation of progressive failure analysis in terms of the mechanical response for the variable-stiffness composite laminates arising from the continuous failure.

TL;DR: In this paper, the effects of different failure criteria including Puck, Hashin and Chang-Chang criteria on the dynamic progressive failure properties of carbon fiber composite laminates are explored.

TL;DR: In this article, the authors adopted the acoustic emission technique to study the failure mechanisms and damage evolution of carbon fiber/epoxy composite laminates, and studied the effects of different lay-up patterns and hole sizes on the acoustic response.

TL;DR: Based on the CDM theory, an energy-based stiffness degradation method is proposed to predict the progressive failure properties of the Al-carbon fiber/epoxy composite laminates as discussed by the authors.