Results 1 to 10 of about 141,520 (208)

Study on the Influence of the New Type of Powder Metallurgy Ti-Al-Nb Alloy Hot Press Sintering Process on the Microstructure [PDF]

open access: yesE3S Web of Conferences, 2021
Based on the hot-pressing sintering process, the kinetics of hot-pressing sintering crystal grain growth and the hot-pressing sintering densification kinetics, the mixing ratio of the raw material powder and the hot-pressing sintering system are designed.
Fang Shuang   +3 more
doaj   +1 more source

Prediction model of sintering bed temperature based on lognormal distribution function: construction and application

open access: yesJournal of Materials Research and Technology, 2023
The monitoring of sintering bed temperature is crucial for controlling physical and chemical reactions during the sintering process and achieving low carbonization trends.
Chengyi Ding   +6 more
doaj   +1 more source

Preparation parameter optimization and mechanical properties of the graphene-reinforced TC11 titanium alloys prepared by spark plasma sintering used for engine

open access: yesFenmo yejin jishu, 2022
The mechanical properties of the high temperature resistant TC11 alloys prepared by spark plasma sintering (SPS) used for engine were improved by adding grapheme, the density of TC11 alloy under the different sintering parameters was studied, the ...
WU Xiao-jun
doaj   +1 more source

Low-sintering-temperature garnet oxides by conformal sintering-aid coating [PDF]

open access: yesSSRN Electronic Journal, 2021
Abstract Garnet-type solid electrolytes have attracted an extensive attention for high-energy solid-state lithium batteries. However, the high processing temperature up to 1200°C with high cost limits the large-scale production. Here, we report a simple approach to reduce the sintering temperature by a conformal coating of nanoscale amorphous ...
Shaojie Chen   +13 more
openaire   +3 more sources

High-conductivity flexible Ag films formed by low-temperature and short-time sintering of PVP-modified silver oxalate composite ink

open access: yesMaterials Research Express, 2022
Attaining low-temperature sintering and high electrical conductivity is vital in the field of flexible electronics. Inks with silver oxalate as the precursor have recently received significant attention in this field; however, the high sintering ...
PeiYuan Fan   +3 more
doaj   +1 more source

Morphological characteristics and electrical properties analysis of silica based on river and coastal iron sand

open access: yesJurnal Ilmiah Pendidikan Fisika Al-Biruni, 2022
This study aims to analyze silica's morphological characteristics and electrical properties based on the river and coastal sand. Iron samples were taken from Sompang river sand, East Lombok and Coastal Sand from Gading, Mataram City.
Lalu Ahmad Didik Meiliyadi   +3 more
doaj   +1 more source

The Effects of Sintering Temperature and Addition of TiH2 on the Sintering Process of Cu [PDF]

open access: yesMaterials, 2019
In this study, effects of sintering temperature and TiH2 on the sintering process of Cu are investigated. During sintering, the oxide in Cu decomposes and generates oxygen, which can become trapped in the material forming closed pores. Therefore, this results in low sintered density.
Huali Hao   +6 more
openaire   +2 more sources

SINTERING OF JORDANIAN OIL SHALE UNDER SIMILAR CONDITIONS OF FLUIDIZED BED COMBUSTION SYSTEMS; pp. 54–65 [PDF]

open access: yesOil Shale, 2014
Oil shale in Jordan and elsewhere faces many obstacles that hinder its utilisation. Recent developments of the utilization of Jordanian oil shale include the establishment of power generation companies that depend on the technology of atmospheric ...
Awni Al-Otoom   +2 more
doaj   +1 more source

Coalescence behavior of Cu nanoparticles during sintering: Based on atomic scale to macro scale

open access: yesJournal of Materials Research and Technology, 2023
Due to the excellent electrothermal properties, outstanding resistance to electromigration and cost-effectiveness, Cu nanoparticles are considered as a promising bonding material for high-power device.
Jiaxin Liu   +4 more
doaj   +1 more source

Low Temperature Sintering of PZT

open access: yesJournal of Physics: Conference Series, 2014
This paper describes the fabrication and characterization of lead zirconate titanate (PZT) films fired in a liquid-phase sintering process at 900 °C in air. In detail the manufacturing of piezoelectric multilayers with internal pure silver (Tm = 961 °C) electrodes are reported. The feasibility of ten sintering aids in two different volume fractions was
Medesi, A.   +4 more
openaire   +4 more sources

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