Conclusion:The cause of many complications after cutting radius head is ulnohumeral joint loading disorder and longitudinal axis unstability.
结论:桡骨小头切除后肱尺关节载荷紊乱及纵轴失稳是多种术后并发症的原因。
If weight bearing or stress loading of the affected joint continues, thinning of the cartilage may progress to eventual full-thickness cartilage loss.
如果受损的关节持续负重或承受应力,软骨变薄可进行下去,直到最后全层软骨消失。
Two dimensional fatigue loading under various working conditions is synthesized with weight coefficient method to obtain joint probability density function under multiple working conditions.
对各工况下的二维疲劳载荷,采用权系数的方法,合成并获得了多工况下的二维载荷联合概率密度函数。
Tibial plateau fracture is intra-articular fracture of weight loading joint with high incidence rate.
胫骨平台骨折是负重关节的关节骨折,发病率较高,对康复的要求也很高。
The system meets the requirements of loading in durability test. The paper provides a reference for durability test methods and equipment research of rotary joint.
系统满足耐久性试验对回转接头加载的要求,为国内回转接头耐久性试验方法及设备研究提供了参考。
It illustrates that at the elastic stage this model can reflect the loading state of the joint.
这表明在弹性阶段,文中提出的模型能较好反映纵缝接头的受力状态。
On the basis of mechanical analysis, the rigidity matrix of flat shell element has been determined and the displacement of joint has been found out according to the situation of loading.
在力学分析的基础上,确定了平面壳体单元的刚度矩阵,并根据载荷情况求出节点位移。
Experiment under low cycle loading is presented on the composite joint of cold formed & light guage steel shape and concrete.
结合某试点工程的要求,进行了冷弯薄壁型钢与混凝土组合节点在低周循环荷载下的足尺模型拟静力试验研究。
The results of calculation show that the joint has reverse effect on deformation and loading condition of tunnel lining.
通过计算,表明节理的存在,使隧道衬砌的变形和受力状况恶化。
Ct identification technology is used to conduct timely scanning of the uniaxial loading complete process of non-consecutive joint samples.
利用CT识别技术对非贯通节理试样的单轴加载全过程进行即时扫描。
Based on the analysis of test results, the effect of both the surface topography and loading frequency on the joint closure behavior is discussed.
通过对试验结果的分析,获得加载频率和表面形态对节理闭合变形性质的影响规律。
This paper introduced an experimental study abroad of the behavior of horizontally spanning joint reinforced block masonry walls under out-of-plane monotonic lateral loading.
介绍了国外水平跨缝配筋的砌块墙体,在平面外单侧荷载作用下的性能所作的试验研究。
An exact elastic solution for the general case of a circular flange joint under tension loading is derived.
文中推导出一般情况下圆形螺栓法兰接头的弹性解,这一解可被应用于不同类型的接头上。
The hydraulic hinged joint steering system now finds wide use in front—loading machinery, heavy truck and self—propelled mining and engineering vehicles.
目前,在前端式装载机、大型车辆及其它自行式矿山和工程机械上广泛地采用了液压传动的铰接转向方式。
A simplified theoretical solution is also derived for the loading-carrying capacity of the joint, based on the punching shear failure model.
文中还推导了基于冲切面剪应力破坏模型的节点承载力的简化理论解。
To characterize relative orientation between the loading direction and material fabric, an anisotropic variable expressed by the joint invariants of the stress tensor and fabric tensor is introduced.
为了描述材料的各向异性,引入了一个由应力张量和组构张量的联合不变量表达的各向异性参数。
The recent study on the mechanism of SMT in Western countries had widely focused on aspect of the stress reaction of joint and neurobiological effect of manipulative loading.
西方有关手法治疗机制的研究集中在关节的应力反应、手法载荷的神经生物学效应等方面。
After the joint roughness is defined as the equivalent inclination Angle, the model can simulate the behaviors of joints under cyclic loading.
通过将界面粗糙度定义为等效起伏角,模型能模拟节理循环剪切性状。
Conclusion the mechanical properties of AFS will meet with the physical loading requirement of human acromioclavicular joint.
结论自行设计的肩锁关节固定系统的各种力学数据能够满足人体肩锁关节的生理承载要求。
The spine has been theorized as a "protected" environment because it is not a synovial joint, has less range of motion, and different loading mechanisms than the hip or knee joint.
因为脊柱不是滑膜关节,它的活动度小,与髋关节和膝关节的载入机制不同,所以被理论化为一种不受影响的环境。
The 3-d displacement feature of peripheral joint is analyzed, based on which the deformation mechanism and failure characteristics are expatiated for fitting the 3-d loading displacement relation.
分析周边缝三向变位特征,阐述了周边缝的变形机理和破坏特征,拟合三向受力变位关系式。
The bolt with lower stiffness accelerates the decrease of compressive stress in gasket during pressure loading, which is harmful to joint tightness.
内压加大时,刚度小的螺栓将加速垫片压紧应力的降低,对紧密性不利。
The bolt with lower stiffness accelerates the decrease of compressive stress in gasket during pressure loading, which is harmful to joint tightness.
内压加大时,刚度小的螺栓将加速垫片压紧应力的降低,对紧密性不利。
应用推荐