1) over?deformation method
超变形法
1.
Based on over?deformation rule, a new method to determine the stabilization of pit, over?deformation method, is established.
基于超变形准则 ,提出了一种新的基坑稳定判定方法———超变形法 ,能方便地计算出基坑临界变形指标作为观测警戒指标 ,结合实际观测资料 ,可对结构在施工期及建成后的稳定性作出直观的评价。
2) superplastic deformation
超塑变形
1.
Effect of holding time on high temperature microstructures of hydrogenation TC4 alloy before superplastic deformation;
保温时间对置氢钛合金超塑变形组织的影响
2.
This paper studied the superplastic deformation behavior of enhanced titanium-base composite material in-si- tu autogenesis TiB and TiC under conditions of temperature varied in the range of 920～1080℃ and initial strain rate was 2× 10~(-2)s~(-1)～10~(-4)s~(-1).
研究了温度为920～1080℃、初始应变速率为2×10~(-2)s~(-1)～10~(-4)s~(-1)条件下的原位自生 TiB 和 TiC 增强钛基复合材料的超塑变形行为。
3.
Optical microscope and scanning electronic microscope ( SEM) were employed to observe the microstructure evolution and fracture behavior in superplastic deformation of AZ31 Mg alloy and the values of deformation activation energy at various.
在300-400℃的超塑变形温度范围内,AZ31镁合金超塑变形的主要机制是由晶界扩散控制的晶界滑移,而变形温度和应变速率对AZ31镁合金断裂行为的影响主要体现在变形机制从晶内滑移到晶界滑移的转变。
3) superplastic deformation
超塑形变
1.
This process is to combine the superplastic deformation of steel with the heattreatment.
通过对9SiCr具钢超塑形变热处理工艺的研究，阐明一种新的金属加工工艺。
4) deformation exceeding limits
变形超限
5) superdeformed band
超形变带
1.
In the previous publications, the assignments of spin values of the superdeformed bands in A≈50 region are not consistent by different methods.
首先概述了对A≈150区超形变带的自旋指定的进展情况,到目前为止,所提出的各种方法对该区超形变带自旋值的指定并不一致。
2.
The superdeformed bands in the A-190 region are systematically analyzed using four-parameter rotational spectra formula of Bohr-Mottelson s I(I+1) expansion .
利用Bohr-MottelsonI(I+1 ) 展开的四参数转动谱公式 ,系统分析了A - 1 90区超形变带。
3.
Five superdeformed bands observed in 149 \ Tb were investigated comprehensively.
系统分析了14 9Tb中的 5条超形变带 。
6) superdeformed bands
超形变带
1.
The 27 superdeformed bands, whose spin determinations aren t in agreement with two parameter, three parameter and four parameter I(I+1) expansions, are analyzed.
利用两类转动惯量随转动频率的变化及其相互关系 ,对 1 90区Bohr Mottelson的两参数、三参数和四参数I(I + 1 )展开公式指定自旋不一致的 2 7条超形变带进行分析 ,发现其中 1 8条超形变带 ,它们的带首自旋I0 能够从两类转动惯量随转动频率的变化及其相互关系中可靠地定出 。
2.
The existence of the △I=4 bifurcation is confirmed via an overall investigation of the A ～ 190 superdeformed bands.
全面分析了Ａ～１９０区的超形变带，发现在此区域中普遍存在△Ⅰ＝４分岔的现象，并探讨了△Ⅰ＝４分岔幅度变化的规律性。
3.
The rotational spectra formula for superdeformed bands is derived from the cranking Bohr-Mottelson Hamiltonian proposed by us.
应用推转玻尔－莫特逊哈密顿量导得了超形变带的转动谱公式，应用这一公式研究了在Ａ～１９０区２４个超形变带的跃迁能量和能级自旋，获得了满意的结果。
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条