A wellbore creep model based on the fractional viscoelastic constitutive equation
Sign Up to like & getrecommendations! Published in 2017 at "Petroleum Exploration and Development"
DOI: 10.1016/s1876-3804(17)30117-9
Abstract: Abstract To simulate the evolution of wellbore creep accurately, predict and prevent severe accidents such as borehole wall sloughing, casing collapse and sticking of the drill, based on previous studies, the springpot element was introduced… read more here.
Keywords: model based; creep model; wellbore creep; model ... See more keywords
Vibration analysis of sandwich beams with viscoelastic coating described by fractional constitutive equation
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2020.1776429
Abstract: In this study, a dynamic model of a sandwich beam with viscoelastic coating based on a fractional constitutive equation was developed. The fractional model is a generalized model of sandwich beams ... read more here.
Keywords: constitutive equation; vibration analysis; sandwich beams; viscoelastic coating ... See more keywords