试验结果表明:该模型对部分遮挡,非刚性变形,目标外观发生改变均不敏感。
Experiment result shows that the model is robust with the situation of partial occlusion, non-rigid image deformation and natural appearance changes.
我们展示了它运作的主要原理就是粒状材料能够在变形状态和固体状的刚性堵塞状态之间进行转换的性能。
We show that the operating principle is the ability of granular materials to transition between an unjammed, deformable state and a jammed state with solid-like rigidity.
残余应力及装夹应力容易使刚性差的薄壁件引起较大的加工变形,而传统工艺难以使其达到精度要求。
But because of their poor rigidity, it is easy to bring machining deformation caused by the existence of the residual stress and the fixing stress.
凸轮轴由于其结构复杂、刚性差等特点,制造过程中容易产生弯曲变形,为了保证产品及工艺的要求,必须进行校正。
Bend deformation is often found in camshaft manufacturing owing to its complicated structure and low stiffness, and it must be corrected to meet the demand of product quality and technology.
本文在刚性转动与量子系统集体转动特征基础之上,提出了一个计算偶偶变形核基态转动惯量的有效方法。
A effective method of calculating moment of inertia at ground state of even-even deformations nuclei is derived based on rigid rotation and collective rotation nature of quantum systems.
这种刚性混凝土作防渗墙墙体材料对周围介质的变形有较好的适应能力。
Such rigid concrete to be used as diaphragm wall material has a good adaptability to the deformation of surrounding media.
实践表明,反变形法和加支撑刚性固定是控制这种大型特厚壁结构焊接变形的有效方法。
The practice have proved that the anti -distortion plus with rigid fixing are the effective measures for controlling the distortions of this huge welding structure.
大量透入性变形和巨型大陆造山带内部构造显示非刚性特征。
The pervasive deformation and internal structure of wide continental orogenic belts indicate non-rigid behavior.
降低局部刚性:焊接封闭焊缝或其刚性较大的焊缝时,可以采取反变形法来降低结构的局部刚性。
Reducing partial rigidity: When closed weld or the weld which has less rigidity are welded, we can take anti-deformation way to reduce the partial rigidity of component.
机翼承受垂向弯曲、弦向弯曲和扭转变形,螺旋桨旋翼的桨叶认为是刚性的并承受一阶挥舞和摆振。
The wing withstands vertical bending, chordwise bending and torsional deformations, and the rotor blade is considered to be capable of rigidly withstanding one order flap and lag motions.
结果表明,半刚性框架节点刚度的大小将直接影响结构的变形大小。
The result indicates that the value of structure deformation is influenced by the rigid value of the connection of the semi-rigid frame.
东江电站大型灯泡贯流式机组机座结构尺寸大、刚性大,对焊缝质量和焊接变形要求较高。
The frame of heavy stay column sets for Dongjiang Power Station possesses a great rigidity with large dimension, so its requirements for welds quality and welding deformation are strict.
未变形未变质的前寒武纪岩墙群的存在表明前寒武纪华北克拉通已经具有了刚性板块的性质。
The existence of the undeformed and unmetamorphed Precambrian dike swarms shows that the Precambrian North China Craton had been a rigid plate.
根据不均匀的焊接温度场和施焊时焊接构件的刚性条件,可以认为焊接残余变形和残余应力是不可避免的。
According to the asymmetry welding temperature fields and the rigidity of component when welding, we could think it is inevitable that welding would bring remains-strain and remains-stress.
对弹性轮对进行了应力、变形和模态计算分析,并与刚性轮对的结果相比较。
Stresses, deformations and modalities of the resilient wheelset are analyzed. The calculative results are compared with those of the rigid wheelset.
薄壁半圆环形结构的零件属断续加工,由于零件的刚性差,容易变形,加工较为困难。
The thin wall semicircle ring-like accessory is machined intermittently. It is difficult to machine because of its bad rigidity and easy distortion.
高压冷却风机冷却闸板使其在内部保证闸板刚性不变形。
High pressure cooling air device cools the disc and ensures its rigidity and non-distortion.
整个变换过程为刚性变换,产品不会发生扭曲变形。
There is no distortion in product because of the rigid transform.
过渡锥体是一个刚性大、焊接量大、重量大的大型构件,其焊接变形的控制是一个比较大的难题。
The transition -cone is a heavy component with strong stiffness, large -quantity of welding and heavy weight. The control of its welding deformations is a puzzle.
机床整体钢结构焊接,经震动时效处理,不变形,刚性好。
Overall steel welding machine, the vibration aging treatment, deformation and rigidity.
过渡锥体是一个刚性大、焊接量大、重量大的大型构件,其焊接变形的控制是一个比较大的难题。
The transition -cone is a heavy component with strong stiffness, large -quantity of welding and heavy weight.
方法提出一种基于自由变形模型的多模态医学图像的非刚性配准的方法。
Method A non-rigid registration method of multimodal medical images based on Free Form Deformation(FFD) was proposed.
承压板法变形试验根据承压板的刚度分为刚性承压板法和柔性承压板法,两种试验方法的适用范围在规程中均有相应的规定。
According the stiffness of bearing plate, the deformation test of bearing plate method is divided into rigid bearing plate method and flexible bearing plate method.
以刚性桩法为基础理论和计算模型、弹性抗力法的计算结果为挠曲修正,首次提出一种既便于手算,又能考虑墙身挠曲变形的墙顶位移修正算法。
This method is easy to use manually as in rigid pile method and takes into account the pile flexibility as in elastic-reaction method as well.
既考虑了刚性承台,也考虑了柔性承台,即计入承台的弯曲变形影响,使计算结果更符合工程实际。
The calculation result is more accurate due to consideration of both rigid and soft supporting platforms.
在楼扳分区刚性假定的基础上,以弹性变形梁模拟空中连廊的变形,建立了时程分析的复合刚片系振动模型。
Based on the assumption that the floor is infintely rigid in different areas and that the spatial corridors can be modeled as an elastic beam, a composite rigid panel series model is presented.
从一组CT或其他3d图像中,为解剖区域的非刚性运动和变形建立4d数学模型。
A 4d mathematical model is established for the non-rigid motion and deformation of the anatomical region, from a set of CT or other 3d images.
采用优质型钢材焊接,结构简单、易操作、无卡阻、刚性强、不变形、使用寿命长、基本无维修量。
It is welded with excellent carbon steel. It is characterized by simple structure, easy operation, no blockage, strong rigidity, shapeless, long life and less maintenance etc.
在此着重介绍了弹性反变形法,一种兼有刚性固定法和塑性反变形法特点的预变形法。
In this article, it emphatically introduces the method of elasticity anti-distortion, which contains the characteristics of the method of rigidity immobility and the method of anti-distortion.
在此着重介绍了弹性反变形法,一种兼有刚性固定法和塑性反变形法特点的预变形法。
In this article, it emphatically introduces the method of elasticity anti-distortion, which contains the characteristics of the method of rigidity immobility and the method of anti-distortion.
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