Results 21 to 30 of about 148,947 (238)

Free Vibration of FG-CNTRCs Nano-Plates/Shells with Temperature-Dependent Properties

open access: yesMathematics, 2022
This article presents a mathematical continuum model to analyze the free vibration response of cross-ply carbon-nanotube-reinforced composite laminated nanoplates and nanoshells, including microstructure and length scale effects.
Ammar Melaibari   +8 more
doaj   +1 more source

Application of Hyperbolic Paraboloid in Architectural Design

open access: yesTehnički Vjesnik, 2023
: Hyperbolic paraboloid is a kind of ruled space surface with beautiful shape. It is often used in architectural design and can achieve a free and flexible appearance effect.
Qiheng Wang   +2 more
semanticscholar   +1 more source

Conoids and Hyperbolic Paraboloids in Le Corbusier’s Philips Pavilion [PDF]

open access: yes, 2014
The Philips Pavilion at the Brussels World Fair is the first of Le Corbusier’s architectural works to connect the evolution of his mathematical thought on harmonic series and modular coordination with the idea of three-dimensional continuity.
Capanna, Alessandra
core   +2 more sources

Mechanical behavior and mechanism investigation on the optimized and novel bio-inspired nonpneumatic composite tires

open access: yesReviews on Advanced Materials Science, 2022
Two novel nonpneumatic tires named Tweel-2, designed based on the commercial Tweel model, and Saddle with hyperbolic paraboloid spokes are proposed in this study.
Liu Bing, Xu Xianghong
doaj   +1 more source

Polyhedral hyperbolic metrics on surfaces [PDF]

open access: yes, 2008
In the last section of \cite{CompHyp} it is proved that the map $\mathcal{I}$ is a finite-sheeted covering map between $\mathcal{P}$ and $\mathcal{M}$. As $\mathcal{M}$ is simply connected it is deduced that $\mathcal{I}$ is a homeomorphism.
Fillastre, François
core   +5 more sources

Temperature and moisture effect on laminated rhombic hyperbolic paraboloid

open access: yesBudownictwo i Architektura, 2020
The current work presents a hygrothermal analysis of laminated composite rhombic hyperbolic paraboloids. The cubic variation in displacement field together with cross curvature effects of the shell were used to solve the hygrothermal problem.
Abhay Chaubey   +3 more
doaj   +1 more source

Shaping of Spatial Steel Rod Structures Based on a Hyperbolic Paraboloid

open access: yesArchives of Civil Engineering, 2018
The aim of the study was to develop a practical approach to parametric shaping of spatial steel rod structures formed based on a hyperbolic paraboloid.
Dzwierzynska J.
doaj   +1 more source

Finite element analysis of laminated composite stiffened hyperbolic paraboloid hypershell subjected to impact loading

open access: yesSustainability, Agri, Food and Environmental Research-DISCONTINUED, 2023
Laminated composite has produced a solution in the weight sensitive branches of engineering due to its low specific weight, high specific strength and weathering resistance.
Asheequl Irshad, Sanjoy Das Neogi
semanticscholar   +1 more source

Hemp Cables, a Sustainable Alternative to Harmonic Steel for Cable Nets

open access: yesResources, 2018
Recent developments in the field of materials engineering have allowed for the use of natural materials for common structural elements, instead of traditional materials, such as steel or concrete.
Alberto Viskovic
doaj   +1 more source

A Dynamic Analysis of Randomly Oriented Functionally Graded Carbon Nanotubes/Fiber-Reinforced Composite Laminated Shells with Different Geometries

open access: yesMathematics, 2022
The present study demonstrates the free vibration behavior of composite laminated shells reinforced by both randomly oriented single-walled carbon nanotubes (SWCNTs) and functionally graded fibers.
Ammar Melaibari   +8 more
doaj   +1 more source

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