Results 31 to 40 of about 780 (184)
Oxidation and its effect on flexural strength of hot-pressed ZrB2-SiC composites with VC additives
Journal of Asian Ceramic Societies, 2020 The oxidation and its effect on room-temperature flexural strength were investigated in the hot-pressed ZrB2-SiC composites with 3−7 wt% VC additives exposed to air within the temperature range of 1100−1300ºC, for up to 100 h.
Shuqi Guo
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International Journal of Ceramic Engineering & Science, 2023 The reason of this study is to synthesize ZrB2 nano powder utilizing boric acid and phenolic resin. Within the study of zirconia as a source of zirconium, boric acid was used as a source of boron and phenolic resin as a carbon source. The theoretical and
Omid khanali +3 more
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Microstructure Engineering Toward High Cost‐Effective Nd–Fe–B Sintered Magnets: A Review
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Nd–Fe–B sintered magnets, critical for enhancing electromechanical conversion efficiency and operational stability in wind turbines and electric vehicle drives, are prized for their outstanding coercivity, high remanence, and superior maximum energy product.
Dongmin Zhang +5 more
wiley +1 more source
Preparation of a TiB2–ZrB2 composite assisted by mechanical alloying
Journal of Asian Ceramic Societies, 2017 A TiB2–ZrB2 composite was synthesized by 20-h mechanical alloying (MA) of a mixture of Zr, Ti, and B powders in a planetary ball mill (Zr:Ti:B molar ratio = 1:1:4; ball-to-powder weight ratio = 20:1).
Ping Luo +8 more
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Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications
Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke +3 more
wiley +1 more source
Atomic Step–Terrace Ordering Enables Unprecedentedly Low Pop‐in Stress Scatter in GaN (0001)
Small, Volume 22, Issue 34, 17 June 2026.Step–terrace GaN surfaces with monoatomic topography were realized using catalyst‐referred etching. On these surfaces, pop‐ins occurred at ideal strength with a record‐low stress scatter of 2.3%, providing compelling evidence that atomic‐scale surface ordering plays a critical role in triggering incipient plasticity. Atomic‐scale surface irregularities,
Hiroto Oguri +8 more
wiley +1 more source
Synthesis and characterization of Cu-ZrB2 alloy produced by PM techniques [PDF]
Science of Sintering, 2014 The copper alloy with 7vol.% ZrB2 examined in this study was consolidated via powder metallurgy processing (PM) by combining mechanical alloying and hot pressing process. Structural changes, morphological properties and elemental analysis of the
Ružić J. +4 more
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International Journal of Applied Ceramic Technology, Volume 23, Issue 3, June 2026.ABSTRACT A multilayer coating system was developed as an ablation and thermal protection measure for C/C composites. The multilayer coating architecture consists of SiC, ZrB2‐SiC (ZBS), and ZrC‐ZrO2 (ZZC) sublayers with a Sm2O3‐ZrO2 (SZC) topcoat.
Abdullah Al Saad +5 more
wiley +1 more source
Journal of Asian Ceramic Societies, 2019 Textured porous Si3N4-ZrB2 composites were prepared by the gel-casting method assisted by magnetic field alignment technology and subsequent pressureless sintering.
Zhigang Yang +8 more
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Joining and machining of (ZrB2-SiC) and (Cf-SiC) based composites
Defence Technology, 2018 Filler materials of (ZrB2-SiC-B4C-YAG) composite were developed for gas tungsten arc welding (GTAW) of the ZrB2-SiC and Cf-SiC based composites to themselves and to each other.
R.V. Krishnarao +2 more
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