Results 11 to 20 of about 188,916 (224)

Investigation of the Uniformity of Gel Shrinkage by Imaging Tracer Particles Using X‐Ray Microtomography

open access: yesAdvanced Engineering Materials, EarlyView., 2023
A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal   +3 more
wiley   +1 more source

Microstructure controlling technology and mechanical properties relationship of titanium alloys for aviation applications

open access: yesJournal of Aeronautical Materials, 2020
Because of the variety and complexity of solid-state phase transformation characteristics of titanium alloys, the relationship between their microstructure and performance has always been one of the hot topics in the field of titanium alloy materials ...
ZHU Zhishou   +7 more
doaj   +1 more source

Influence of Direct Energy Deposition Parameters on Ti–6Al–4V Component’s Structure-Property Homogeneity

open access: yesMetals, 2021
Ti–6Al–4V alloy is a typical 3D printing metal, and its application has been expanded to various fields owing to its excellent characteristics such as high specific strength, high corrosion resistance, and biocompatibility.
Chan Hyeok Lee   +6 more
doaj   +1 more source

Preparation and Properties of Heat-Collecting Coating from Vanadium Extraction Slag under Double Carbon Background

open access: yesKuangchan zonghe liyong, 2022
The comprehensive utilization of metallurgical mineral solid waste is an important part of building a green and low-carbon circular economy system.
Jing Hou   +5 more
doaj   +1 more source

Industrial experimental study on dearsenication in LF refining process

open access: yes工程科学学报, 2020
With the gradual depletion of high-grade iron ore resources, the usage amount of low-grade iron ore is increasing year by year. Moreover, given the environmental protection requirements and the objective to reduce industrial cost, the usage of scrap is ...
Wen-bo LI, Hai-quan ZHAO
doaj   +1 more source

Preparation and Characterization of Pervious Brick with High Titanium Blast Furnace Slag

open access: yesKuangchan zonghe liyong, 2023
This is an essay in the field of ceramics and composites. In order to realize the reuse of solid waste of high titanium furnace slag and solve the problem of making permeable bricks with large amount of high titanium furnace slag, the permeable bricks ...
Hongying Huo
doaj   +1 more source

Microstructure and Properties of Low Cost TC4 Titanium Alloy Plate

open access: yesMATEC Web of Conferences, 2016
The changing law of microstructure and mechanical properties of low cost TC4 titanium alloy during deformation and annealing was investigated. The results show that the coarse cast dendritic structure of slab is broken to form rod-like or equiaxial α+β ...
Feng Qiuyuan   +6 more
doaj   +1 more source

Chemical composition analysis on industrial scale ingots and castings of TiAl alloys

open access: yesChina Foundry, 2020
The chemical composition variation of the TiAl-4722 alloys was examined in a batch of the industrial scale master ingots, and in the corresponding castings prepared by conventional vacuum arc remelting (VAR) combined with induction skull melting (ISM ...
Xian-fei Ding, Yi-qun Zhao, Jia-bin Zuo
doaj   +1 more source

Preparation and photocatalytic performance of muscovite/TiO2 composites

open access: yesCailiao gongcheng, 2023
Muscovite/TiO2(M/T)composite photocatalytic materials were synthesized by a hydrothermal method using tetrabutyl titanate as the titanium source and glacial acetic acid as the inhibitor.
WANG Ning   +3 more
doaj   +1 more source

Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance

open access: yesJournal of Materials Research and Technology, 2022
The research was based on the designed Ti–Al–Zr–Sn–Mo alloy for the application as structural material in marine area. TiC/TiB/Ti composite was fabricated via in situ synthesized, while Y2O3 nano-particles were added with the aim of refining grains and ...
Jiaping Han   +6 more
doaj  

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