Investigation into the effect of uncertainty of CPT-based soil type estimation on the accuracy of CPT-based pile bearing capacity analysis [PDF]
, 2016 Cone Penetration Test (CPT or CPTu) is commonly used for estimating soil types and also for the geotechnical design of pile foundation. However, the level of agreement between the CPT-based soil types and the traditional identification of soil types ...
Bellis, Angela, Hamza, Omar
core +2 more sources
Shape and growth in European Atlantic Patella limpets (Gastropoda, Mollusca). Ecological implications for survival [PDF]
Web Ecology, 2007 Specimens of Patella intermedia, Patella rustica, Patella ulyssiponensis, and Patella vulgata were analyzed for shell and radula characteristics. Shell growth in P. rustica and P.
J. Paulo Cabral
doaj +1 more source
Low Velocity Impact Response of Laminated Composite Truncated Sandwich Conical Shells with Various Boundary Conditions Using Complete Model and GDQ Method [PDF]
Journal of Applied and Computational Mechanics, 2017 In this paper, the dynamic analysis of the composite sandwich truncated conical shells (STCS) with various boundary conditions subjected to the low velocity impact was studied analytically, based on the higher order sandwich panel theory.
A. Azizi +2 more
doaj +1 more source
Free Vibration Analysis of Composite Conical Shells with Variable Thickness
Shock and Vibration, 2020 Free vibration of conical shells of variable thickness is analysed under shear deformation theory with simply supported and clamped free boundary conditions by applying collocation with spline approximation.
Saira Javed +2 more
doaj +1 more source
Journal of Engineering, 2023 In this work, the effect of variation of semi-angle of the conical part on the vibration characteristics of cylindrical-conical coupled structure is investigated. The shell is made of polyester resin reinforced by continuous E-glass fibers.
Muhsin J. Jweeg +2 more
doaj +1 more source
Desain Dan Pembuatan Alat Destilasi Asap Cair (Liquid Smoke)
Patria Artha Technological Journal, 2021 Liquid smoke is a condensate liquid from the pyrolysis of coconut shells which contains the main constituent compounds of acids, phenols, and carbonyls, so it is widely applied as a natural preservative in food and provides sensory characteristics in the
Said Hi Abbas, Bambang Tjiroso
doaj +1 more source
Free Vibrations of Axisymmetric Shells: Parabolic and Elliptic cases [PDF]
, 2017 Approximate eigenpairs (quasimodes) of axisymmetric thin elastic domains with laterally clamped boundary conditions (Lam{\'e} system) are determined by an asymptotic analysis as the thickness ($2\varepsilon$) tends to zero.
Chaussade-Beaudouin, Marie +3 more
core +5 more sources
Temperature-Enhanced Exciton Emission from GaAs Cone–Shell Quantum Dots [PDF]
, 2023 Ch. Heyn +4 more
openalex +3 more sources
Parametric instability analysis of multi-segment conical shells under periodic spin speed
Results in PhysicsThis study is the first to investigate the parametric instability of multi-segment conical shells (MSCSs) under periodic spin speed. The artificial spring simulates the general boundary constraints and the constraints between shell segments.
Chun Hao Zhang
doaj +1 more source
Multiparameter actuation of a neutrally-stable shell: a flexible gear-less motor
, 2017 We have designed and tested experimentally a morphing structure consisting of a neutrally stable thin cylindrical shell driven by a multiparameter piezoelectric actuation.
Hamouche, Walid +3 more
core +3 more sources