Results 81 to 90 of about 14,297,709 (246)

Investigations on the directional solidification of the eutectic LiF–LiBaF₃

, 1994
Important physico-chemical properties of the regular, lamellar eutectic LiF–LiBaF3 and its components have been investigated and the phase diagram LiF–BaF2 was redetermined.

core   +1 more source

Research progress in additive manufacturing of AlCoCrFeNi2.1 eutectic high-entropy alloys

Cailiao gongcheng
AlCoCrFeNi2.1 eutectic high-entropy alloy is characterized by a fine, homogeneous, and regular lamellar structure, as well as good organizational structure and mechanical properties with both strength and plasticity over a wide range of temperature (70 ...
QIU Hefang, YUAN Xiaojing, LUO Weipeng, ZHANG Ze, CHENG Chen, CUI Fanfan   +5 more
doaj   +1 more source

Effect of phosphor addition on eutectic solidification and microstructure of an Al-13%Si alloy [PDF]

China Foundry, 2011
As the refiner or modifier, the master alloys containing high concentration phosphor are widely used in preparing eutectic or hypereutectic Al-Si alloys. To study the effect of phosphor addition on the eutectic solidification and microstructure of the Al-
Liao Hengcheng, Zhao Lei, Xi Xiao
doaj  

Eutectic modification of Fe-enriched high-entropy alloys through minor addition of boron

, 2020
Eutectic modification through minor addition of boron was firstly proposed to improve the malleability of brittle eutectic high-entropy alloys (EHEAs). The proposed approach involves adding small amounts of eutectic modifier, boron (0.2–1.6 at.%), to a ...
Mo, Ning, Li, Huijun, Yin, Yu, Tan, Qiyang, Kent, Damon, Bermingham, Michael, Wang, Tong, Zhang, Ming-Xing   +7 more
core   +1 more source

Liquid structure of the choline chloride-urea deep eutectic solvent (reline) from neutron diffraction and atomistic modelling

, 2016
The liquid structure of the archetypal Deep Eutectic Solvent (DES) reline, a 1 : 2 molar mixture of choline chloride and urea, has been determined at 303 K. This is the first reported liquid-phase neutron diffraction experiment on a cholinium DES.
O. Hammond, D. Bowron, K. Edler
semanticscholar   +1 more source

Study on thermal property of lauric–palmitic–stearic acid/vermiculite composite as form-stable phase change material for energy storage

Advances in Mechanical Engineering, 2015
The form-stable composite phase change material of lauric–palmitic–stearic acid ternary eutectic mixture/vermiculite was prepared by vacuum impregnation method for thermal energy storage.
Nan Zhang, Yanping Yuan, Tianyu Li, Xiaoling Cao, Xiaojiao Yang   +4 more
doaj   +1 more source

Material Characterization and Real-Time Wear Evaluation of Pistons and Cylinder Liners of the Tiger 131 Military Tank

, 2013
Material characterisation and wear evaluation of the original and replacement pistons and cylinder-liners of Tiger 131 is reported. Original piston and cylinder-liner were operative in the Tigers’ engine during WWII.
Hadfield, Mark, Saeed, Adil, Davies, S., Khan, Zulfiqar Ahmad   +3 more
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A High-Strength and Biodegradable Zn–Mg Alloy with Refined Ternary Eutectic Structure Processed by ECAP

Acta Metallurgica Sinica, 2020
He Huang, Hua-nan Liu, Li-Sha Wang, Yuhua Li, S. Agbedor, J. Bai, F. Xue, Jinghua Jiang   +7 more
semanticscholar   +1 more source

Directionally solidified eutectic and off-eutectic mullite zirconia fibres

Eutectic and off-eutectic mullite-zirconia fibres were grown by LFZ (laser floating zone) directional solidification. The microstructure of the mullite-zirconia eutectic fibres varies from planar coupled eutectic (1 mm/h pulling rate) through mullite ...
Fernandes, A. J. S., Silva, R. F., Pires, M. S., Costa, F. M., Carvalho, R. G.   +4 more
core   +1 more source

Understanding Structure-Property Relationships in Deep Eutectic Solvents

, 2022
There is a vital need for sustainable solvents that can effectively replace conventional organic solvents which are toxic and hazardous. Deep eutectic solvents (DESs) are a mixture of a hydrogen bond donor (HBD) and hydrogen bond acceptor (HBA) which ...
Spittle, Stephanie
core