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6篇 您的检索式:作者名="Amgalan"
    题名 作者 年代 出处 被引量
1Mechanical activa- tion of phosphorites as an ecologically pure technology to prepare phosphorous - containing fertilizers 显示文摘Amgalan J Chaikina M V Dulamsuren M 1998Chem Sustain Dev1998,,6:1
2Rupture propagation inferred from damage patterns, slip distribution, and segmentation of the 1957 MW 8.1 Gobi-Altay earthquake rupture along the Bogd fault, Mongolia显示文摘Choi Jin-Hyuck Jin Kwangmin Enkhbayar Dandar Davvasambuu Battogtokh Bayasgalan Amgalan Kim Young-Seog 2012Solid Earth2012,,12:1
3Preparation of metakaolin based geopolymer coatings on metal substrates as thermal barriers显示文摘Jadambaa T Amgalan hi William R 2009Applied Clay Science2009,46,3:1
4戈壁熊 短暂的冬眠显示文摘戈壁熊是目前世界上唯一能够适应戈壁环境的熊类,仅少量栖息于蒙古国西南部大戈壁保护区,是世界十大濒危野生动物之一。在一次戈壁熊野外调查中,工作人员也记录到大量其他野生动物。棕熊、北极熊、黑熊都是人们很熟悉的熊类,但提到戈壁熊,估计很少有人听说过。戈壁熊,学名为Ursus arctos gobiensis,是一种棕熊,但不同于世界上的其他熊类,也有国外学者认为戈壁熊是独立物种。李佳 Bayasgalan Amgalan(摄影) 2022森林与人类2022,,4:0
5沿阿穆尔板块西边界的活动断层(蒙古领土)显示文摘阿穆尔板块西部边界在蒙古境内的空间位置尚不清楚,并且活动断层构造及其沿线地壳的应力状态研究较少。本文在沿此边界的三个区域——杭爱—肯特构造鞍部、布尔古特地块(鄂尔浑—土拉交汇处)和色楞格地块(包括色楞格凹陷和布伦—努鲁隆起),利用空间图像解译、地形起伏度分析、地质构造资料以及构造压裂和沿裂缝位移资料重建构造古应力,对活动断层进行研究。研究表明,活动断裂继承了古生代和中生代古构造的非均质性。这些断层沿着板块边界并不是单一的带,而是成簇的。它们的运动取决于走向:亚纬向断层是具有一定逆分量的左旋走滑断层,北西向断层是逆断层或逆冲断层,通常具有右旋走滑分量,海底断层是右旋走滑断层,北东向断层是正断层。位于色楞格凹陷和杭爱东部的断裂构造的活动始于上新世。逆断层和走滑断层与上新世情况不符,但多与更新世地貌相符,表明其活动年代较晚,为更新世时期。利用构造断裂和沿断裂的位移,重建活动断裂带变形末阶段的应力应变状态,结果表明断裂在最大挤压轴的北北东和北东方向上以压缩和走滑为主。只有在色楞格凹陷内,以扩张和走滑类型的应力张量为主,且在最小挤压轴的北西走向尤为显著。在南部,杭爱东部(鄂尔浑地堑)内有1个以扩张机制为主的局部区域,说明蒙古中部断裂在更新世—全新世阶段的活动以及现代地震活动主要受与印度斯坦和欧亚大陆汇聚过程相关的东北方向的附加水平挤压的控制。使研究区地壳产生走滑变形、贝加尔湖裂谷发散活动以及阿穆尔板块东南运动的另一个因素是东南方向软流圈流动对岩石圈底部的影响。阿穆尔板块和蒙古地块之间的边界在构造结构上是零碎的,代表了覆盖整个蒙古西部变形带的边缘部分。Vladimir A.SANKOV Anna V.PARFEEVETS Andrey I.MIROSHNITCHENKO Aleksey V.SANKOV Amgalan BAYASGALAN Sodnomsambuu DEMBEREL 2022地学前缘2022,29,1:0
6Surface coating copper powder with carbon nanotubes using traditional and stirred ball mills under various experimental conditions显示文摘We investigated the effect of the raw powder properties of carbon nanotube surface coatings on metal powder,with the goal of obtaining high-quality nanocomposites.The mechanical dry coating technique was used to fabricate CNT coatings (guest particles)on the surface of copper (Cu,host)particles using a traditional ball mill and a stirred ball mill.The coatings were produced under various experimental conditions (varying rotation speed and grinding duration,with a ball diameter of 5mm),and the effect of these conditions on the surface of the powder was determined.The coated surfaces were characterized using scanning electron microscopy and field emission scanning electron microscopy.We compared prolonged milling (48h)at a low rotation speed (50rpm),with a short milling period (12h)at high rotation speed.We found that for the TBM,successful CNT coating was achieved at 50rpm over 48h. In contrast,for the SBM,CNT coatings were obtained after a short milling period (12h)at low rotation speed (50rpm).Amgalan Bor Battsetseg Jargalsaikhan Jehyun Lee Heekyu Choi 2018Particuology2018,16,5:0
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