بحث بسيط
السجلات المعروضة 11 -- 20 من 20
Synthesis and Characterization of Polyaniline, Poly(3-fluoroaniline), and Poly(aniline-co-3-fluoroaniline) Derivatives Obtained by Chemical Oxidative Polymerization Methods
(
Taylor and Francis Inc.
, 2018 , Article)
The syntheses of thermally stable, conducting polyaniline, poly(3-fluoroaniline), and poly(aniline-co-3-fluoroaniline) derivatives by chemical oxidative polymerization methods are described. By varying the mol% of ...
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 ...
Beneficial effect of shot peening on steamside oxidation of 300-series austenitic steels: An electrochemical study
(
Elsevier B.V.
, 2018 , Article)
The formation of a protective oxide ensures the good corrosion resistance of austenitic steels in high temperature steam. However after long-term interaction even the protective oxide may tend to exfoliate and cause ...
Experimental and theoretical studies on axially crushed corrugated metal tubes
(
Elsevier Ltd
, 2018 , Article)
In this paper, crushing behaviors of tube with shallow and deep corrugation are experimentally and theoretically examined under axial loading condition. Three types of specimens were tested under quasi static axial loading. ...
Mechanical properties, thermal stability and corrosion behavior of electrodeposited Ni-B/AlN nanocomposite coating
(
Elsevier B.V.
, 2018 , Article)
The present study focuses on the development of Ni-B alloy AlN nanocomposite coating employing a novel electrodeposition technique from citrate bath. The influence of incorporation of AlN particles on structure, thermal ...
Effect of hot extrusion and T6 heat treatment on microstructure and mechanical properties of Al-10Zn-3.5Mg-2.5Cu nanocomposite reinforced with graphene nanoplatelets
(
Elsevier Ltd
, 2018 , Article)
Al-10Zn-3.5Mg-2.5Cu/graphene nanocomposites were developed by a combination of liquid metallurgy and hot extrusion techniques. The effect of varying graphene content (0.1%, 0.3%, 0.7% and 1.0%) on microstructure and ...
HA/rGO/Pd nanocomposite thin film coating on SST 304 - Synthesize, characterization, and properties investigations
(
Elsevier Ltd
, 2018 , Article)
The present study describes the synthesis of HA/rGO/Pd nanocomposite thin film coating on stainless steel 304 using electrodeposition method. In this regard, an attempt is made to investigate the corrosion and biocompatibility ...
Effect of codeposition of mixed nanoparticles (V2O5 and ZrO2) on the structure and properties of Ni-B nanocomposite coating
(
Elsevier Ltd
, 2018 , Article)
In the present research, Ni-B-V2O5/ZrO2 hybrid composite coating is prepared from an aqueous electrolyte using direct current. The properties of the hybrid composite is compared to that of the Ni-B coating in order to ...
Effect of interfacial friction and fold penetration on the progressive collapse of foam-filled frustum using kinematically admissible model
(
Taylor and Francis Ltd.
, 2018 , Article)
In this article, we extend our earlier analytical efforts of the progressive collapse of foam-filled conical frustum with the aid of a kinematically admissible folding mechanism. The instantaneous crushing force as well ...
Binding energy, structural, and dielectric properties of thin film of poly(aniline-co-m-fluoroaniline)
(
Institute for Ionics
, 2018 , Article)
Semi-transparent and conducting thin film of poly(aniline-co-m-fluoroaniline) has been synthesized by a conventional oxidative copolymerization method using an aqueous solution of aniline, m-fluoroanilne as the monomers ...