Results 21 to 30 of about 422,840 (291)

Modeling of Heat Flux in a Heating Furnace

open access: yesComputation, 2023
Modern heating furnaces use combined modes of heating the charge. At high heating temperatures, more radiation heating is used; at lower temperatures, more convection heating is used. In large heating furnaces, such as pusher furnaces, it is necessary to
Augustín Varga   +5 more
doaj   +1 more source

Simplified Effective Compressive Strengths of Columns with Intervening Floor Slabs

open access: yesInternational Journal of Concrete Structures and Materials, 2020
The current design codes discuss the effective compressive strengths of columns, which reflect a decrease in load transfer performance that can occur when columns and slabs have different concrete compressive strengths. The effective compressive strength
Seung-Ho Choi   +5 more
doaj   +1 more source

Numerical analysis of subsoil-reinforced concrete slab interaction [PDF]

open access: yes, 2018
This article presents the numerical modeling of interaction between a reinforced concrete slab and subsoil using ABAQUS. Subsoil was simulated as both homogeneous half-space and inhomogeneous half-space.
Le, Tuan Duc   +2 more
core   +1 more source

A slab in depth: Three‐dimensional geometry and evolution of the Indo‐Australian plate

open access: yesGeochemistry, Geophysics, Geosystems, 2007
Geoscientists use plate tectonics to explain many aspects of both continental evolution and evolution of the planet as a whole. The subduction of material at convergent plate boundaries forms a fundamental component to the theory of plate tectonics ...
Simon Richards   +2 more
doaj   +1 more source

Modeling of primary dendrite arm spacing variations in thin-slab casting of low carbon and low alloy steels [PDF]

open access: yes, 2012
Solidification structure of a High Strength Low Alloy (HSLA) steel, in terms of dendrite arm spacing distribution across the shell thickness, is studied in a breakout shell from a thin-slab caster at Tata Steel in IJmuiden.
B Santillana   +10 more
core   +1 more source

Two-way patched RC slabs under concentrated loads [PDF]

open access: yesИнженерно-строительный журнал, 2020
Damage that occurs in reinforced concrete elements can reduce the capacity and serviceability of these elements. One of the damages that may be encountered is spalling or delamination of concrete covers.
S.A. Kristiawan, A. Supriyadi
doaj   +1 more source

Improved construction of concrete viaducts with movable scaffolding systems in Spain [PDF]

open access: yes, 2016
The current paper relates the state of the art of construction of viaducts with a movable scaffolding system (MSS). Two different procedures are introduced: the traditional sequence and the new sequence applied to some viaducts in Spain.
Diaz de Terán, Jose Ramon   +3 more
core   +2 more sources

Dimensional Behavior of Nail-Laminated Timber-Concrete Composite Caused by Changes in Ambient Air, and Correlation among Temperature, Relative Humidity, and Strain

open access: yesBioResources, 2023
A timber-concrete composite (TCC) slab composed of nail-laminated timber (NLT) and topping concrete (TC) was developed for flooring applications. The NLT was laminated alternately with lumber and plywood.
Sung-Wook Hwang   +10 more
doaj  

Thermo-physical Properties and Mechanical Properties of Burn-resistant Titanium Alloy Ti40

open access: yesJournal of Aeronautical Materials, 2017
As a functional material of burn-resistant titanium alloy, the physical properties of Ti40 alloy were first reported. The chemical compositions of Ti40 alloy ingots by VAR were uniform. The microstructures of Ti40 alloy slab manufactured by HEFF+WPF were
LAI Yunjin   +7 more
doaj   +1 more source

Comparative Study Of Conventional Slab, Flat Slab And Grid Slab Using ETABS

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
Abstract In today’s construction, the traditional slab is mostly supported by a beam, with a small slab thickness and a large beam depth, and the weight is carried from beam to column. The flat slab allows architects to place partition walls wherever they are needed. It is widely used because it reduces weight, speeds up building, and is
Abhijit K Sawwalakhe, Prabodh D Pachpor
openaire   +1 more source

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