Results 51 to 60 of about 302,442 (338)
Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films
Advanced Functional Materials, EarlyView.This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge +4 more
wiley +1 more source
Flexural-torsional behavior of thin-walled closed-section composite box beams [PDF]
, 2007 This paper presents a flexural–torsional analysis of composite box beams. A general analytical model applicable to thin-walled box section composite beams subjected to vertical and torsional load is developed.
Lee, Jaehong, Vo, Thuc
core +1 more source
On combined flexure and torsion, and the flexural buckling of a twisted bar [PDF]
Quarterly of Applied Mathematics, 1944 Not ...
openaire +1 more source
Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers
Advanced Functional Materials, EarlyView.We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang +12 more
wiley +1 more source
Journal of Asian Architecture and Building Engineering, 2019 A total of 13 ferroconcrete slab specimens reinforced by composite mortar were used to conduct a strength performance evaluation with the types of reinforcement and the diameter of wire meshes as its parameters to determine failure modes, ductility and ...
SeungWoung Ho, Seung-Joe Yoon
doaj +1 more source
Buildings, 2020 This paper aims to innovate a hybrid reinforcement system for concrete slabs, consisting of geogrids and steel bars, by conducting an experimental comparative study between using different types, tensile strengths, and layers of geogrids as additional ...
Ramy Nasr Abdelmonem Mohamed +2 more
doaj +1 more source
Study on Compression and Flexural Behavior of ABS-SiO2 Poly-mer Matrix Composite Fabricated by Hot Extrusion [PDF]
Mechanics of Advanced Composite Structures, 2019 In the present work, an experimental study was done to prepare Acrylonitrile-Butadiene-Styrene matrix composite reinforced by Nano-silica particles. The hot extrusion method was utilized here to fabricate the composite specimens used for flexural and ...
Yasser Rostamiyan, Arsalan Bakhshi
doaj +1 more source
Flexural strength of denture base acrylic resins processed by conventional and CAD-CAM methods.
The Journal of prosthetic dentistry (Print), 2020 STATEMENT OF PROBLEM High flexural strength is one of the desirable properties for denture base resins, yet only few studies have evaluated the physical properties of newer denture bases such as computer-aided design and computer aided manufacturing (CAD-
Brian C. Aguirre +4 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi +8 more
wiley +1 more source
Flexural–torsional behavior of thin-walled composite space frames [PDF]
, 2009 A general analytical model based on the first-order shear deformable beam theory applicable to thin-walled composite space frames with arbitrary lay-ups under external loads is presented.
Lee, Jaehong, Vo, Thuc
core +1 more source