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السجلات المعروضة 181 -- 190 من 489
Surface alloying in silver-cobalt through a second wave solution combustion synthesis technique
(
MDPI AG
, 2018 , Article)
Herein, we report the synthesis of silver-cobalt nanopowders using three different modes of solution combustion synthesis, and we present the effects of the synthesis conditions on particle morphology. The synthesized ...
Preparation of Nanoparticles via Cellulose-Assisted Combustion Synthesis
(
Pleiades Publishing
, 2018 , Article)
Cellulose-assisted combustion synthesis is a simple and effective continuous synthesis method that emerged almost a decade ago and now witnessing exponential growth in research interest and application. The simplicity of ...
Effect of temperature and radial displacement cycles on soil?concrete interface properties using modified thermal borehole shear test
(
American Society of Civil Engineers (ASCE)
, 2018 , Article)
Thermoactive geostructures (such as energy piles) are used for heating and cooling of buildings, which generate daily temperature changes and cycles in the geostructure and surrounding soil due to the intermittent operation ...
Prescriptive analytics for FIFA World Cup lodging capacity planning
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Palgrave Macmillan Ltd.
, 2017 , Article)
The FIFA World Cup, comprising sixty-four matches spanning an entire month, has, in recent years, been attended by about three million spectators of which over half a million are visitors requiring lodging. Planning lodging ...
Prioritising solutions for Lean Six Sigma adoption barriers through fuzzy AHP-modified TOPSIS framework
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Emerald Group Publishing Ltd.
, 2018 , Article)
Purpose: This paper aims to guide about prioritisation and ranking of the solutions and overcoming barriers to facilitate the adoption of Lean Six Sigma (LSS) by using a hybrid framework. Design/methodology/approach: It ...
Numerical and experimental investigation of corrugated tubes under lateral compression
(
Taylor and Francis Ltd.
, 2018 , Article)
As a common type of energy absorbers, thin-walled structures have been extensively used in crashworthiness application in many industries. The goal of this research is the optimisation of the crushing parameters of corrugated ...
Effect of hexagonal on the in-plane crushing behaviour of plain weave composite hexagonal quadruple ring system
(
Taylor and Francis Ltd.
, 2019 , Article)
In this study, an experimental investigation into the crushing behaviour of one dimensional composite hexagonal cellular structure between two plates has been carried out. The materials have been used to accomplish the ...
Magnetorheological damper with external excitation for more efficient control of vehicles? dynamics
(
SAGE Publications Ltd
, 2018 , Article)
This article presents a new concept design for magnetorheological dampers, where the excitation circuit and magnetic field are applied from outside the magnetorheological chamber. This magnetorheological damper was designed ...
Replacement policies for age and working numbers with random life cycle
(
Taylor and Francis Inc.
, 2017 , Article)
It has been modeled for several replacement policies in literatures that the whole life cycle or operating interval of an operating unit should be finite rather than infinite as is done with the traditional method. However, ...
Fracture Analysis of a Special Cracked Lap Shear (CLS) Specimen with Utilization of Virtual Crack Closure Technique (VCCT) by Finite Element Methods
(
Springer New York LLC
, 2017 , Article)
Some of the most important characteristics due to a fracture investigation of a special specimen are taken into account. Debonding considerations for a composite/steel cracked lap shear (CLS) specimen by utilization of ...