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小兰花银虫 (著名写手)
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[交流]
请英语高手帮完善一段翻译（中译英）
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感觉翻译很像中式英语！但自己水平有限，希望高手们帮我修正下面的翻译。希望能使英文地道通顺。谢谢指导！ 采用有限元方法，模拟了多个空间取向的棒状第二相粒子对基体晶粒长大的影响。结果表明：在晶粒长大过程中，棒状第二相粒子位于晶界处并与晶界方向一致，第二相粒子表现出强烈地钉扎晶界的作用，平均晶粒极限半径可以用Zener关系表示；在第二相粒子面积分数和粒子尺寸分别相同的情况下，当第二相粒子面积分数较小时，棒状粒子与圆形粒子对晶粒长大的钉扎作用没有明显差别；当粒子面积分数较大时，棒状粒子的钉扎效果好于圆形粒子的钉扎效果。 初步翻译： The finite element method was employed to simulate the effect of the geometric orientation and shape of second-phase particles to the matrix grain growth. The simulation results show that, in the grain growth process, most of the spherical particles were in the intersection of three crystals boundary, while stick particles were at the grain boundaries in the same direction with the grain boundary. The second-phase particles showed a strong pinning effect on grain boundary and the final average grain radius can be expressed by Zener relations. Under the condition of the same area fraction and particle size, there is no difference between stick particles and spherical particles in the pinning effect on grain growth when the second-phase particles is small; on the contrary, the pinning effect of stick particles on grain boundary is better than that of the spherical particles when the area fraction of second-phase particles is large. [ Last edited by 小兰花 on 2010-4-28 at 20:52 ] |
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3楼2010-04-30 09:29:56
小兰花(金币+8, 翻译EPI+1):翻译的很不错！谢谢你的帮忙！ 2010-04-29 18:52
小兰花(金币+12):仔细看了你的翻译，真的很棒，谢谢了！ 2010-04-30 08:46
小兰花(金币+12):仔细看了你的翻译，真的很棒，谢谢了！ 2010-04-30 08:46
| The finite element method has been employed to simulate the effect of the stick-like second-phase particles with muliple geometric orientation on the matrix grain growth. The simulation results show that, in the grain growth process, most of the stick-like particles locate at the grain boundaries with the same direction to the grain boundary, thus displaying strong pinning effect to the grain growth of which can be expressed by Zener relations. Under the condition of the same area fraction and particle size, no obvious difference between stick particles and spherical particles has been observed in pinning the grain growth when the second-phase particles occupy a samll area fraction. However, comared to spherical particles, the stick-like particles show superior pinning effect when the area fraction of second-phase particles is large. |
2楼2010-04-29 14:50:32
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