文晶带的班级课堂气氛很活跃。
从而达到降低非晶带材中杂质含量、提高性能的目的。
Thereby the purposes of reducing the impurity content in the amorphous strip and increasing the capability.
本发明公开了一种高方形比非晶纳米晶带材及铁芯的制作。
The invention discloses a high-square-ratio amorphous nanocrystal strip and the manufacture of an iron core.
桂北四堡群的科马提岩,自下而上分为堆晶带、鬣剌带和冷凝带。
Komatiite in the Sibao Group of northern Guangxi may be divided in ascending order into the cumulus zone, spinifex zone and chilled zone.
研究结果表明具有大的应力敏感性的非晶带材料可用来制作力传感器。
The research results show the force sensors can be constructed using amorphous alloy materials with high stress sensitivity.
但由于非晶带材经过晶化处理后脆性很大,破坏率很高,从而限制其应用范围。
However its annealing embrittlement is rather great after the crystallization treatment of amorphous strips, so that destruction rates are very high, and the extensive application range is limited.
本文首先较系统地研究了非晶带材封装前后应力、测试温度对铁基非晶带材表面的影响。
Firstly, the effect of the stress and testing temperature before and after amorphous strips been packed on their surfaces were systematically studied.
误差分析表明,本注释方法不但适用于晶带轴平行于扫描电镜光轴的情况,而且适用于晶带轴倾斜于光轴的情况。
The error analysis shows that the present indexing method seems to be available to the cases of the zone axis both parallel and inclined to the optical axis of SEM.
能流和态密度的计算结果都表示十二重准晶光子晶体具有光子带隙。
The simulation of total energy flow and the density of states show that the dodecagonal QPC has photonic gap for TM polarized electromagnetic waves.
对合金的显微结构分析结果表明,在快速凝固条件下,偏晶合金中的第二相形态从带条状转变为颗粒状。
Microstructure analysis results showed that, in the condition of rapid solidification, the second phase morphology of monotectic alloys transited from rods into particles.
同时,本文还提出了非晶薄带的弯曲特性参数。
Moreover, the bend properties parameters of amorphous thin ribbons was advanced in this paper.
增碳层中的碳化物主要为M_(23)C_6。马氏体带由位错马氏体、孪晶马氏体、残余奥氏体和少量碳化物组成;
The carbonide in the recarburized layer is mainly M23C6. The martensitic zone is composed of dislocation martensite, twinning martensite, residual austenite and a little carbonide.
利用紫外-可见光谱研究了胶体晶的光禁带峰位与组成其微球粒径之间的关系。
The relationship between the stop band of colloidal crystals and the diameters of polymer microspheres were investigated by using UV Vis spectra.
结果表明:在压痕周围形成离散的剪切带,形变引起了块状非晶合金局部自由体积增加。
The results indicate that the discrete shear bands are formed around the indent and the local free volume is increased in the bulk metallic glass by deformation.
结果发现,时效造成的沿晶析出及伴随产生的沉淀物无析出带是促使合金发生沿晶开裂的主要因素。
The results show that the precipitates on the grain boundaries and precipitate free zone (PFZ) were the main factor to enhance the intergranular crack of the alloy.
白亮带处的枝晶生长方向改变而生成弯曲的枝晶。
The dendrite growth direction is changed and dendrites are curved in the zone of white band.
闽东南沿海晚中生代变质带内出露的I型花岗岩、细晶岩和伟晶岩中常包含岩浆成因的石榴子石和原生白云母。
I-type granites, aplites and pegmatites outcropping in Mesozoic metamorphic belt of the southeastern coast of Fujian Province contain commonly magmatic garnets and primary muscovites.
沿晶界疲劳开裂与否与驻留滑移带和晶界的交互作用方式密切相关,而与晶界结构本身无关。
It is suggested that intergranular fatigue cracking strongly depends on the interaction mode of PSBs with GBs, while the GB structure itself plays a much less role.
TEM观察表明绝热剪切带(asb)中心区域由30- 70纳米的等轴晶组成。
TEM observation showed that the center of the adiabatic shear band (ASB) was composed of recrystallized nano-grains (about 30-70 nm in diameter).
工艺参数影响冶金结合带的优劣、胞状晶区的厚薄以及夹杂物的有无和分布。
The good and bad of metallurgical belt, the cellular crystal thickness and the availability and distribution of inclusions are affected by the parameters.
物理状态:单斜晶,优等品为无色透明体,一等品为无色或带淡黄色晶体。
Physical : features : monoclinic, lolorless for excellent, lolorless or light yellow crystal for first grade.
有鉴于此,本文设计了基于铁基非晶薄带GMI效应的弱磁传感器。
Then, a weak magnetic sensor based on GMI effect in Fe-based amorphous ribbon is designed in this paper.
条纹带是晶界迁移的结果。
我们研究了三种非晶合金薄带的巨磁阻抗效应。
The GMI effects have been observed in two Co-Rich amorphous ribbons and a Fe-Rich alloy ribbon.
三极管,发光二极管,电解电容,电感,安规电容,晶振等导针式电子元器件立式编带。
Dynatron, light-emitting diode, electrolytic capacitor metalized capacitor, inductance , safety capacitor , crystal oscillator , and other kind of electronic components tape.
同时剪切带的数量和宽度都增加,产生相互交错并切割孪晶板条,使基体的细化面积增大。
Also, both the number and the width of shear bands were increased, which cut twinning bands and refine more area of microstructure.
在时效过程中S’析出相、晶界析出相和无沉淀析出带的变化是影响合金预拉伸厚板腐蚀行为的主因。
The effect of aging treatment on corrosion sensitivity is closely related to S' phase, the phase precipitated in grain boundary and precipitate-free zone.
远离绝热剪切带源点的裂纹的形成主要是由平行于剪切方向的孪晶引起的。
The cracks within a propagating shear band are induced by twins paralleling to the shear direction.
远离绝热剪切带源点的裂纹的形成主要是由平行于剪切方向的孪晶引起的。
The cracks within a propagating shear band are induced by twins paralleling to the shear direction.
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