Feasibility evaluation of failure models for predicting forming limit of metal foils
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2019.09.002
Abstract: Abstract Forming limit of metal foil is an important index to evaluate its formability, and is of considerable significance to improve the quality of products. The ductile fracture (DF) behavior in microscale plastic deformation is… read more here.
Keywords: failure models; limit; feasibility; forming limit ... See more keywords
Non-linear material characterization of CFRP with FEM utilizing cohesive surface considerations validated with effective tensile test fixturing
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2019.100872
Abstract: Abstract Modelling the effect of fibre orientation in carbon fibre reinforced plastic (CFRP) on mechanical behaviour is critical for component design and manufacturing process optimization. The objectives of this paper are to simulate the mechanical… read more here.
Keywords: failure models; fibre orientation; failure; test ... See more keywords
Inclusion of Pre-Existing Undervoltage Load Shedding Schemes in AC-QSS Cascading Failure Models
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2021.3075210
Abstract: A challenging problem facing AC-Quasi-Steady-State (AC-QSS) cascading failure models of power system is the divergence issue primarily stemming from voltage collapse phenomena. In reality, there are undervoltage load shedding (UVLS) relays, which aim to prevent… read more here.
Keywords: qss cascading; undervoltage load; load; cascading failure ... See more keywords