The Mid-Late Jurassic semi-foreland basin formation and Early Yanshan compressive deformation stage;
中晚侏罗世类前陆盆地的形成和早燕山期挤压变形阶段;
The Langxia landslide is a giant scale deep seated along bedding landslide caused by coal mining, which is now in the creep deformation stage.
下滑坡是由采煤引发的巨型深层顺层滑坡,目前处在蠕动变形阶段。
The results show that the expansion tube is stable in the expansion-deformation stage, and features linear overlap characteristic in energy absorption and easy to control;
结果表明,扩胀管在扩胀变形阶段状态稳定,吸能具有线性叠加特性,易于控制;
With the FEM simulation, the strain and stress of each node under different deformation stage are analyzed and the common forming law of this ring shell container is obtained.
采用有限元数值模拟对环壳零件成形过程中不同压下量下毛坯各节点的应力应变分布及变化规律进行了分析,获得了环壳零件冲压过程的成形规律。
In the stamping and forming processes of automotive covering parts, only the maximum deformability, which is reachable in stable deformation stage of sheet metal, can be made use.
在汽车覆盖件的冲压成型中,可以利用的是板材在稳定变形阶段所能达到的最大变形程度。
The key issue of progressive collapse (PC) design for RC frame structures at large deformation stage is to calculate the PC resistance demand of the structures under catenary mechanism.
悬链线机制下的连续倒塌抗力需求计算是RC框架结构大变形阶段抗连续倒塌设计的关键。
The delayed elastic deformation stage came later, the bend deflection increased more quickly, and breaking life shortened with the increase of the prolongation of the maximum load hold time.
随着最大载荷保持时间的增加,塑木复合材料进入延迟弹性变形阶段越晚,弯曲挠度增加越快,断裂寿命降低。
Q-P process significantly improve crack initiation and propagation resistance of 300M steel, and extend the uniform plastic deformation stage of the material, and finally put off the necking creation.
Q-P工艺明显提高了300M钢抗裂纹形成和扩展的能力,延长了材料的均匀塑形变形阶段,推迟缩颈发生。
When the deformation method was used for concrete stress calculation, it was assumed that the stress increased suddenly at each stage, and such an assumption led to certain errors.
采用变形法计算混凝土应力时,假设应力在各个时段内以突变形式增加,并对这种假设带来的误差进行了分析。
In last Indonian-Yenshan Stage, They also underwent left-slipping ductile Shear deformation and metamorphism along Wuchuan-Sihui fault belt.
印支末期—燕山期又遭受了吴川—四会断裂带的左行走滑韧性剪切变形、变质作用。
This is the essential stage for electroplastic deformation.
这是电塑性变形最本质阶段。
The test results indicate that the swelling deformation rate in the early stage may affected by the inundation ways, but the ultimate deformation rates should be the same.
试验结果表明,不同浸水路径在浸水的初期阶段对膨胀土的膨胀变形速率有一定的影响,但膨胀率最终值基本一致;
The deformation not only reflects the flexure behavior of slab at every loading stage, but also affects the stress status on the surface of punching shear cone and the ultimate capacity of the slab.
该变形反映了板在各个受力阶段的抗弯性能,也在很大程度上直接影响着冲切锥面上的应力分布和板的抗冲切能力。
With the dynamic explicit elastic plastic finite element method, the unsteady deformation of the bite stage in slab rolling was simulated.
采用显式动力学弹塑性有限元方法,对平板轧制过程中咬入阶段的非稳定变形进行了数值模拟。
The deformation behaviour of the pores is different at different stress state and different cyclic pressing stage.
孔洞在不同的应力状态条件下和循环压制阶段具有不同的变形过程。
We consider that it is at the stage of slow deformation (or warning stage).
认为该边坡处于缓慢变形阶段(警惕线)。
For the construction process of twice prestressed continuous beam, the stress analysis and deformation analysis method during construction stage is provided in this paper.
根据二次预应力连续梁的施工过程,提出了施工阶段的应力和变形分析方法。
At the oxidation wear stage, certain degree of cold deformation can improve the wear resistance of the alloy because of work hardening.
在氧化磨损阶段,由于加工硬化提高了合金的硬度和强度,对合金施以一定程度的冷变形可有效地提高其耐磨性。
At the matching stage, using several reference points and in combination with similar element analysis alleviate the effect of nonlinearly deformation and decrease the false reject rate.
在匹配阶段,多参考中心的使用和相似元分析的结合能在一定程度上克服指纹非线性形变的影响,降低了匹配算法的拒识率。
It is demonstrated that twinning is the primary deformation mechanism and hardening mechanism at the initial stage of warm deformation.
结果表明:在温变形的初始阶段,孪生为主要的变形机理和硬化机制。
It is concluded that the expansion and deformation of cracks in CT scale play decisive roles influencing the strength and deformation of concrete in nonlinear stage.
分析结果表明,非线性阶段CT尺度裂纹的扩展和变形对混凝土强度和变形有决定性影响。
Jiasha landslide is a large scale tractive landslide and on the stage of creeping deformation.
贾沙滑坡处于蠕变阶段,变形范围大,属大型。
While, the sodium amphibolites in the later stage compatible with the present foliation, might be related to the structure deformation.
晚期的钠质角闪石构成了现存片理,可能与后期构造变形有关。
The calculation of deformation force during steady state stage, as well as the design principles of the expansion feeder plate die is discussed.
分析了宽展挤压变形规律及宽展模具调节金属流动的机理,建立了宽展挤压流动模型。
The analysis of stability and deformation of the third stage core cofferdam of the Three Gorge Project is performed by the uncoupled finite element method.
利用非耦合的有限单元法分析了三峡工程三期心墙围堰方案中围堰的稳定性和变形情况。
Deformation of the specimen without wetting mainly occurs at the initiation stage, while the wetting deformation of the specimen mainly occurs at the acceleration stage.
未湿化试样的变形主要发生在启动阶段,而湿化试样的变形则主要发生在加速阶段。
The continuous stage in the rainstorm, effects of divergence and deformation are equal in match or contest of strength, effect of tilting term is frontolysis.
在暴雨持续阶段,散度项锋生和形变项锋生作用旗鼓相当,倾斜项起锋消作用。
This paper revealed the metal deformation behavior of initial extruding stage during CONFORM process, which have certain guidance role for CONFORM project practice.
本文通过数值模拟揭示了CONFORM连续挤压初始阶段金属的变形行为,这对于CONFORM连续挤压工程实践具有一定的指导作用。
The results indicate that the continuity loss such as void initiation, growth and coalescence begins in the early stage of deformation before necking.
结果表明,在颈缩开始前的早期变形中,试样内部即已开始了微孔萌生、长大和连结等连续性丧失的过程。
Some of them have undergone very intense deformation in the post-eclogite stage, while others not.
这种榴辉岩有些经历过很强的后榴辉岩阶段变形作用,有些则没有。
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