英语翻译（1） Al3Zr+ZrB2颗粒和基体的热膨胀系数的差异,在基体中形成高密度位错,阻碍了位错间的相对滑动,起到弥散强化的作用.Al3Zr+ZrB2颗粒对于2124合金的强化作用,使得复合材料的强度和磨

英语翻译（1） Al3Zr+ZrB2颗粒和基体的热膨胀系数的差异,在基体中形成高密度位错,阻碍了位错间的相对滑动,起到弥散强化的作用.Al3Zr+ZrB2颗粒对于2124合金的强化作用,使得复合材料的强度和磨
英语翻译
（1） Al3Zr+ZrB2颗粒和基体的热膨胀系数的差异,在基体中形成高密度位错,阻碍了位错间的相对滑动,起到弥散强化的作用.Al3Zr+ZrB2颗粒对于2124合金的强化作用,使得复合材料的强度和磨损性能明显高于2124基体合金,且Al3Zr+ZrB2颗粒分布越均匀、细小,对复合材料机体的强化作用越明显.
（2） 脉冲磁场作用下(ZrB2+A13Zr)p/2124复合材料力学性能的研究结果表明：脉冲磁场能使 (ZrB2+A13Zr)p/2124复合材料中的内生A13Zr和ZrB2增强颗粒在基体中分布变均匀,尺寸变细小,形貌圆整.随着脉冲磁场强度和作用时间的增加,尺寸变小,分布更均匀,而分散的颗粒使得材料的综合性能,尤其是强度和磨损性能有较大的提高.但磁场最佳作用时间为20min左右,超过20min颗粒又有粗化现象.
（3） 磁反应下制备的（Al3Zr+ZrB2）p/2124复合材料和不添加磁场下的复合材料相比,其材料内部Al3Zr+ZrB2颗粒分布明显细小、均匀,耐磨性能都有了明显的提高,特别是在载荷较大时耐磨性能提高幅度更大；随着磁场强度的增加,耐磨性能会进一步增加,但在磁场强度达到某一临界值时,其耐磨性增加的程度很小.

英语翻译（1） Al3Zr+ZrB2颗粒和基体的热膨胀系数的差异,在基体中形成高密度位错,阻碍了位错间的相对滑动,起到弥散强化的作用.Al3Zr+ZrB2颗粒对于2124合金的强化作用,使得复合材料的强度和磨
（1） Al3Zr+ZrB2颗粒和基体的热膨胀系数的差异,在基体中形成高密度位错,阻碍了位错间的相对滑动,起到弥散强化的作用.Al3Zr+ZrB2颗粒对于2124合金的强化作用,使得复合材料的强度和磨损性能明显高于2124基体合金,且Al3Zr+ZrB2颗粒分布越均匀、细小,对复合材料机体的强化作用越明显.
1.The difference between the thermal expansion coefficients of Al3Zr+ZrB2 particles and matrix forms a high density dislocation in the matrix,and it hinders the relative slide within the dislocation,creating a dispersion strengthening effect.The strengthening effect of Al3Zr+ZrB2 particles on 2124 alloy has made the strength and wear-resistance property of the composite material evidently stronger than the 2124 matrix alloy; in addition,if the Al3Zr+ZrB2 particles is more evenly distributed and much finer,the strengthening effect on the matrix of the composite material will correspondingly become more significant.
（2） 脉冲磁场作用下(ZrB2+A13Zr)p/2124复合材料力学性能的研究结果表明：脉冲磁场能使 (ZrB2+A13Zr)p/2124复合材料中的内生A13Zr和ZrB2增强颗粒在基体中分布变均匀,尺寸变细小,形貌圆整.随着脉冲磁场强度和作用时间的增加,尺寸变小,分布更均匀,而分散的颗粒使得材料的综合性能,尤其是强度和磨损性能有较大的提高.但磁场最佳作用时间为20min左右,超过20min颗粒又有粗化现象.
2.The result on the study of the mechanical properties of (ZrB2+A13Zr)p/2124 composite material under pulse magnetic field shows that the pulse magnetic field can make the endogenous A13Zr and ZrB2 reinforced particles within the composite material to be distributed more evenly,the size becomes finer and the shape appearance becomes rounded.As the intensity of the pulse magnetic field and the duration increases,the particle size will become much finer and the distribution more even,resulting in significant enhancement of the comprehensive properties of the composite material,particularly in terms of its strength and wear-resistance property.However,the optimum duration of the magnetic field is about 20 minutes; after that the particles appear to become coarse again.
（3） 磁反应下制备的（Al3Zr+ZrB2）p/2124复合材料和不添加磁场下的复合材料相比,其材料内部Al3Zr+ZrB2颗粒分布明显细小、均匀,耐磨性能都有了明显的提高,特别是在载荷较大时耐磨性能提高幅度更大；随着磁场强度的增加,耐磨性能会进一步增加,但在磁场强度达到某一临界值时,其耐磨性增加的程度很小.
When comparing the composite material prepared without magnetic field,the endogenous Al3Zr+ZrB2 particles within the（Al3Zr+ZrB2）p/2124 composite material prepared under magnetic field reaction evidently show a fine and even distribution,and a significant enhancement in their wear-resistance property,the enhancement range will be even higher particularly when the fatigue load is greater.As the magnetic field grows stronger,the wear-resistance property will increase correspondingly; but when it reaches a critical value,the increase in wear-resistance will be very small.
注：在1和2 里所提及的磨损性能,我认为是耐磨损性能的笔误,所以我的翻译是以后者为准.如果我错了,请做相应的调整.另外,在3 里所述的载荷,我认为应该说明是疲劳载荷,英语翻译也是以后者为准.
【英语牛人团】

(1)The differences between Al3Zr + ZrB2 particles and the thermal expansion coefficient of matrix, makingthe high density matrix be formed in a wrong way, obstructing the dislocation of the relative s...

全部展开

(1)The differences between Al3Zr + ZrB2 particles and the thermal expansion coefficient of matrix, makingthe high density matrix be formed in a wrong way, obstructing the dislocation of the relative sliding between each other, plays the role of dispersion strengthening. Al3Zr + ZrB2 particles' strengthening function for 2124 alloy causes the composite material strength and wear performance to be significantly higher than the 2124 base alloy, and for Al3Zr + ZrB2 particle size distribution, the more uniform and fine,the more obvious the body of composite material strengthening function is .
(2) Under the action of pulse magnetic field, (ZrB2 + A13Zr) p / 2124 composite material mechanics performance of the results of the study show that:the pulse magnetic field can make(ZrB2 + A13Zr) p / 2124 composite material produce inner A13Zr and ZrB2 and then strengthen endogenous particles in matrix distribution become uniform, size tiny and morphology rounded . Along with the pulse magnetic field intensity and duration increase, the dimension decrease and the distribution bebome more uniform , while the scattered particle makes the comprehensive performance of materials, especially the strength and wear performance, be greatly raised. But the best role time of magnetic field's function is around 20 min, and particles will coarsen after 20 min.
(3)Compared with those made without the reaction of magnetic ,Al3Zr + ZrB2 particles' size and distribution of the (Al3Zr + ZrB2) p / 2124 composite materials made under the reaction of magnetic are obviously smaller, and more uniform,while the wear-resisting performance of them is improved, and it is improved greater especially when they are under huge load . Along with the increase of the magnetic field strength, wear-resisting performance will further increase, but when the magnetic field strength achieves some critical value, the degree of increase is quite small .

小试牛刀，不当之处请谅解

收起

太恐怖了。。。

Difference in coefficient of thermal expansion of Al3Zr+ZrB2
particles and substrate, forming high density dislocations in the matrix,
preventing the dislocation between the relative sliding...

全部展开

Difference in coefficient of thermal expansion of Al3Zr+ZrB2
particles and substrate, forming high density dislocations in the matrix,
preventing the dislocation between the relative sliding, dispersion-strengthened
role to play. Strengthening effect of Al3Zr+ZrB2 granules for 2,124 alloy,
strength and wear resistance of composite materials are clearly higher than
2,124 matrix alloys, and more uniform, small particle size distribution of
Al3Zr+ZrB2, on the body of composite strengthening effect more obvious.
(2)
under pulsed magnetic field (ZrB2+A13Zr) p/2124 mechanical properties of
composites research results indicate that the pulsed magnetic fields can cause
(ZrB2+A13Zr) p/2124 endogenous A13Zr and composite materials ZrB2 uniform
particles distribution in matrix variable, small size and variable, morphology
rounded. As the pulsed magnetic field strength and time increase, size small,
spread out more evenly, and dispersed particles makes material comprehensive
performance, particularly strength and wear properties with a larger increase.
Magnetic fields around best time of 20min over 20min particle coarsening
phenomenon.
(3) magnetic reaction Xia preparation of (Al3Zr+ZrB2) p/2124
composites and does not added magnetic field Xia of composites compared to, its
material internal Al3Zr+ZrB2 particles distribution obvious small, and uniform,
wear performance are has has obvious of improve, especially in load larger Shi
wear performance improve ranges more large; as magnetic field strength of
increased, wear performance will further increased, but in magnetic field
strength reached a a critical value Shi, its wear sexual increased of degree is
small.
希望能帮助你，

收起