Results 91 to 100 of about 2,842,051 (345)

Stress-Crack Separation Relationship for Macrosynthetic, Steel and Hybrid Fiber Reinforced Concrete [PDF]

open access: yes, 2017
An experimental evaluation of the crack propaga tion and post-cracking response of macro fiber reinforced concrete in flexure is c onducted.
K V L, Subramaniam   +2 more
core  

Analysis of FRP shear strengthening solutions for reinforced concrete beams considering debonding failure [PDF]

open access: yes, 2016
In this paper, a fiber beam model previously developed by the authors for the nonlinear analysis of strengthened elements, including the effects of shear, is used to predict the response of reinforced concrete (RC) beams strengthened in shear with fiber ...
Bairán García, Jesús Miguel   +3 more
core   +2 more sources

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

open access: yesAdvanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang   +3 more
wiley   +1 more source

The Effect of Micro-Steel Fiber on the Corrosion Steel Reinforcement

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract There are many possible sources of ion chloride which can be open to concrete during service. Structure thesaurus to the sea may be sprayed with salt mist or seawater carried by the wind. In order to understand the behaviour of structures, different levels of corrosion must be studied.
Shaymaa Abdelghany Mohamed, Ahmed Sultan
openaire   +1 more source

Multifunctional Crushing and Piezoresistive Self‐Sensing in Conductive Epoxy/CNT‐Coated Polyetherimide TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay   +3 more
wiley   +1 more source

Tensile & Flexural Behaviour of Self-Compacting Concrete Using Hybridization of Steel fibers and Stainless Steel Scrap [PDF]

open access: yesE3S Web of Conferences
Self-compacting concrete is used as critical reinforced areas such as Beam-Column joints, Bridge decks, Post/ Pre-stressed concrete structures, and some industries because of their self-consolidation and proceeds more advantages like labor reduction ...
Lakman Prabu P.S.   +5 more
doaj   +1 more source

CMS Central Hadron Calorimeter [PDF]

open access: yes, 2001
We present a description of the CMS central hadron calorimeter. We describe the production of the 1996 CMS hadron testbeam module. We show the results of the quality control tests of the testbeam module.
Albrow   +7 more
core   +3 more sources

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi   +3 more
wiley   +1 more source

The feasibility of constructing rubber concrete pavement reinforced with recycled and industrial steel fibers

open access: yesResults in Materials
The utilization of waste tires in the construction sector offers a sustainable and durable alternative to traditional materials. This study investigates the performance of the rubberized concrete pavement reinforced with steel fibers, incorporating ...
Arash Shadfar   +3 more
doaj   +1 more source

Investigation of the effect of fibers on bond properties between self-consolidating concrete and GFRP rebars [PDF]

open access: yes, 2011
This study evaluated the effect of different fiber types (macro steel fibers, macro PP-fibers and micro PP-fibers) on the bond properties between self-consolidating concrete matrix and glass fiber-reinforced polymer (GFRP) rebars.
Juan Li   +3 more
core  

Home - About - Disclaimer - Privacy