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- Mainly analyzed the influence of the core shaft friction coefficient to spindle-foot forward hollow extruding to 20 steels forming. 主要对锭脚空心正挤过程中芯轴摩擦系数对20钢成形的影响进行有限元分析。
- The results concerning 70 static load tests of auger bored cast with pressure concrete piles are presented and the values of shaft friction and toe resistance are proposed. 给出了软土地区 70根长螺旋钻孔压灌粉煤灰混凝土桩的单桩静载荷试验结果 ;由此得到软土地区长螺旋钻孔压灌混凝土桩桩侧阻和桩端阻的取值方法 .
- The shaft friction can be improved greatly by base grouting,and the increment is the major part of ultimate bearing capacity increment of the overlength large diameter pile. 桩端压浆可大幅提高超长大直径桩侧阻力,且桩侧阻力的提高成为桩承载力提高的主要原因。
- HUANG Sheng-gen,GONG Wei-ming.Study on effect of base grouting on shaft friction of overlength large diameter pile[J].Rock and Soil Mechanics,2006,27(5):711 -716. [5]黄生根;龚维明.;桩端压浆对超长大直径桩测阻力的影响研究[J]
- Through laboratory tests on mudcake and soil between bored piles in mud,clay and silt in Hangzhou,the influence of mudcake on shaft friction and the difference between mudcake and soil between bored piles were studied. 通过对杭州地区淤泥质土、粘土和砂质粉土地层中现场取样的桩侧泥皮土和桩间土的室内物理力学参数对比试验,研究了泥皮土和桩间土在物理力学性状上的差异,分析了泥皮土对钻孔灌注桩桩侧摩阻力的影响。
- Keywords Axle shaft Friction welding Aswelded microstructure Quality control; 汽车半轴摩擦焊接;焊态组织质量控制;
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- Matches are lighted by friction. 火柴由摩擦而生火。
- The part of a machine shaft or axle supported by a bearing. 轴颈机械的转动轴或轮轴中由轴承所支撑的部分
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- An inclined or vertical shaft or passage between levels in a mine. 小暗井矿井里层与层之间倾斜的或垂直的竖坑或通道
