Nonlinear Transient Response of Functionally Graded Material Sandwich Doubly Curved Shallow Shell Using New Displacement Field
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica Solida Sinica"
DOI: 10.1007/s10338-018-0008-8
Abstract: In this paper, the nonlinear transient dynamic response of functionally graded material (FGM) sandwich doubly curved shell with homogenous isotropic material core and functionally graded face sheet is analyzed using a new displacement field on… read more here.
Keywords: doubly curved; functionally graded; nonlinear transient; new displacement ... See more keywords
Effect of aspect ratio on large amplitude free vibrations of simply supported and clamped rectangular Mindlin plates using coupled displacement field method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-017-0406-8
Abstract: We propose a novel method, known as Coupled displacement field (CDF) method, an alternative to study large amplitude free vibration behavior of moderately thick rectangular plates. An admissible trial function was assumed for one of… read more here.
Keywords: coupled displacement; method; amplitude free; large amplitude ... See more keywords
Estimation of the ear canal displacement field due to in-ear device insertion using a registration method on a human-like artificial ear
Sign Up to like & getrecommendations! Published in 2018 at "Hearing Research"
DOI: 10.1016/j.heares.2018.05.019
Abstract: ABSTRACT Passive and active in‐ear devices (IED) occluding the ear canal are commonly used to (i) protect people from high noise levels (earplugs), (ii) assist people suffering from hearing impairment (hearing aids) or (iii) help… read more here.
Keywords: insertion; ear canal; using registration; displacement field ... See more keywords
Crack tip asymptotic field coefficients analyses based on extended finite element method using over-deterministic displacement field fitting method
Sign Up to like & getrecommendations! Published in 2021 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2021.102971
Abstract: Abstract The evaluation of the stress intensity factors (SIFs), T-stress, and higher-order coefficients in the crack tip asymptotic field in the extended finite element method (XFEM) is investigated based on the over-deterministic displacement field fitting… read more here.
Keywords: field; asymptotic field; tip asymptotic; deterministic displacement ... See more keywords
Modeling the two- and three-dimensional displacement field in Lorca, Spain, subsidence and the global implications
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-33128-0
Abstract: Land subsidence associated with overexploitation of aquifers is a hazard that commonly affects large areas worldwide. The Lorca area, located in southeast Spain, has undergone one of the highest subsidence rates in Europe as a… read more here.
Keywords: three dimensional; two three; dimensional displacement; displacement ... See more keywords
Application of a registration method on magnetic resonance images to evaluate the displacement field of a human subject ear canal due to various earplug insertions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.5036224
Abstract: Earplugs are a usual way to protect workers subjected to noise exposure. However, the efficiency of these hearing protection devices is often affected by induced discomforts. A factor suspected to impact both acoustical and physiological… read more here.
Keywords: ear canal; application registration; displacement field; registration method ... See more keywords
Experimental and numerical determination of mode II fracture toughness of woven composites verified through unidirectional composite test data
Sign Up to like & getrecommendations! Published in 2019 at "Polymers and Polymer Composites"
DOI: 10.1177/0967391119853736
Abstract: Due to the increase in prevalence of fibre-reinforced polymer matrix composites (FRPMC) in aircraft structures, the need for adaption of failure prediction tools such as fatigue spectra has become more pertinent. Fracture toughness is an… read more here.
Keywords: experimental numerical; fracture toughness; displacement field; woven composites ... See more keywords
Large Amplitude Free Vibration Analysis of Tapered Timoshenko Beams Using Coupled Displacement Field Method
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Applied Mechanics and Engineering"
DOI: 10.2478/ijame-2018-0037
Abstract: Abstract Tapered beams are more efficient compared to uniform beams as they provide a better distribution of mass and strength and also meet special functional requirements in many engineering applications. In this paper, the linear… read more here.
Keywords: tapered timoshenko; using coupled; coupled displacement; method ... See more keywords
Displacement Field Calculation of Large-Scale Structures Using Computer Vision with Physical Constraints: An Experimental Study
Sign Up to like & getrecommendations! Published in 2023 at "Sustainability"
DOI: 10.3390/su15118683
Abstract: In recent years, computer vision-based structural displacement acquisition technique has received wide attention and research due to the advantages of easy deployment, low-cost, and non-contact. However, the displacement field acquisition of large-scale structures is a… read more here.
Keywords: large scale; field calculation; computer vision; displacement field ... See more keywords