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- The solution presents representative profiles for the dimensionless velocity and the skin friction coefficient at different permeability and injection parameters. 给出了量纲为一的速度分布以及在不同渗透参数情况下壁摩擦系数的变化。
- Analysis of the Skin Friction Coefficient for Large Diameter Rock-Socket Pile in Weak Rock 大直径软岩嵌岩桩侧阻发挥系数取值分析
- skin friction coefficient [化] 表面摩擦系数
- The accuracy of flat plate, turbulent skin friction at supersonic speeds. 超音速速度下平板,湍流蒙皮摩擦的精确度。
- The low density graphite gets higher friction coefficient and bulk worn loss than the high density graphite. 低密度石墨的摩擦系数和体积磨损量比高密度石墨材料高。
- The friction coefficient of the polish surface was 74% of that of grind surface. 摩擦表面抛光处理,使摩擦因数降低为磨削处理时的74%25。
- The experimental results show that EDL has apparent effect on the friction coefficient and streaming potential. 结果表明,外加电场作用下,双电层电粘度效应对摩擦因数具有明显影响;
- Furthermore,the ranges of computational parameters related to the hyperbolic model of skin friction are given. 通过对侧摩阻力实测资料的分析,提出了双曲线模型的计算参数取值范围。
- The friction coefficient increases with the increase of amplitude, and decreases with the increase of load. 镀层摩擦因数随微动振幅增加而增加,随载荷的增加而减小;
- Appear on the skin friction caused by the non-erythema: liver disease may be the precursor. 皮肤上出现非摩擦所致的红斑：有可能是肝病的前兆。
- Dry hair and oiliness hair had little difference on the average friction coefficient. 干性头发和油性头发的摩擦系数相差不大；
- The test of negative skin friction along the single pile is studied,which is modeled after piles of Zhanjiang harbor. 结合湛江港某码头基桩工程,对桩的负摩擦力进行试验研究。
- The friction coefficient of sample with high porosity tended to reduce and stabilize in continuous braking cycles. 在连续循环制动时，高孔隙率材料的摩擦系数逐渐降低并趋于稳定。
- Friction coefficient between coated dies and metal samples can be determined by compression tests of ring samples. 使用环形试样压缩试验,可测出涂层模具和相应金属试样间的摩擦因数。
- Experimental results show that POB reduces the friction coefficient and increases the wear resistance of PTFE. 结果表明,添加POB降低了PTFE的摩擦系数,提高了PTFE的耐磨性。
- The negative skin friction was nonlinearly distributed along the depth of pile and the bending moment increased with the height of embankment. 随着填土高度的增加，桩侧摩阻力沿深度呈非线性变化，桩身弯矩呈现增大趋势。
- Lubricating status between surfaces is charaterized with Coulomb friction coefficient. 其中表面间的润滑状态是通过库仑摩擦系数来表征的。
- As for CrN coating, the hard debris results in the increase of friction coefficient and wear rate. CrN镀层磨损产生的硬质磨屑提高了镀层摩擦系数和比磨损率。
- The research of development of negative skin friction of piles is the basic study in revealing the work principle of geotextile reinforced piled embankments. 研究桩周土堆载固结过程中单桩负摩擦力发展规律是揭示桩承式加筋路堤承担路堤荷载的工作机理及沉降发展规律的基础性工作。
- The wear rate and friction coefficient of TPI composites reduced with the GF size decreased. 复合材料的磨损率与摩擦系数随纤维粒径的减小而降低；
