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The 8th International Conference on Rare Earth Development and Application
The 8th International Conference Rare Earth Development and Application
2015/4/17
Rare earth elements are the collection of seventeen chemical elements in the periodic table, namely scandium, yttrium and the lanthanide series. They are incorporated into many modern technological de...
Effect of Rare Earth Hypophosphite Salts on the Fire Performance of Biobased Polylactide Composites
Rare earth phosphate hypophosphorous acid cerium lanthanum hypophosphite synthesis polylactic acid flame retardant performance
2015/3/27
In this work, two kinds of rare earth hypophosphites (REHP), lanthanum hypophosphite (LaHP) and cerium hypophosphite (CeHP), were synthesized and characterized. Subsequently, LaHP and CeHP were added ...
Properties and Applications of Some Gold Alloys Modified by Rare Earth Additions
Gold Earth Additions
2009/7/28
The influence of rare earth (RE) additions on the
microstructure and some properties of gold and gold
alloys have been studied. RE additions can refine the
grain size of gold alloys, but show a ten...
Rare earth metals influence on morphology of non-metallic inclusions and mechanism of GP240GH and G17CrMo5-5cast steel cracking
Cast steel Rare earth metals Modification Non-metallic inclusions Fractography
2011/4/1
This paper presents results of research carried out in order to specify the influence of the rare earth metals on the morphology of the occuring non-metallic inclusions as well as on the cracking me...
Magnetic orientation and magnetic anisotropy in paramagnetic layered oxides containing rare-earth ions
rare-earth element magnetic alignment magnetic anisotropy
2010/1/18
The magnetic anisotropies and easy axes of magnetization at room temperature were determined, and the effects of rare-earth (RE) ions were clarified for RE-based cuprates, RE-doped bismuth-based cupra...
Rare earth metals influence on mechanical properties and crack resistance of GP240GH and G17CrMo5-5 cast steels
Cast steel Modification REM Mechanical properties Fracture toughness
2011/4/1
This paper presents results of research on modification influence of REM on mechanical properties and crack resistance of GP240GH cast carbon steel and G17CrMo5-5 high-temperature cast steel. The test...
Analyses of impurities in cast magnesium-rare earth elements alloys
Magnesium alloy Rare earth elements Microstructure
2011/3/17
Microstructure analyses of impurities in binary Mg–3%RE and Mg–8%RE alloys are presented. Light microscopy and scanning electron microscopy (SEM+EDX) techniques were used to characterize the investiga...
Thermal stability of properties in silver – rare earth metals alloys
Metallic alloys Functional materials Metallography
2010/2/4
Purpose: The objective of this work was to investigate the changes taking place in the structure and properties of Ag-La (0.5%) and Ag-mishmetal (1 and 4%) alloys caused by severe plastic deformation ...
专著信息
书名
Modification Mechanism of Rare Earth Elements in ZA27 Casting Alloys
语种
英文
撰写或编译
作者
Liu Guili,Li Rongde
第一作者单位
出版社
Journal of Rear Earth. 21(6).660-663, 2003.12
出版地
出版日期
2003年
12月
日
标准书号
介质类型
...