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- Due to large hatch openings, hatch coming shall be strengthened for prevent deformation. Anti champing half round bar to be fitted on the lower side of the hatch comings. 由于舱口较大,舱口围应该加强以防变形,在舱口围下端应该安装防磨半圆钢。
- Fatigue crack propagation tests were conducted on a circumferentially pre-cracked round bar of a medium carbon steel under combined torsion and tension. 研究了从中碳钢圆棒试样的环状预裂纹开始的疲劳裂纹扩展行为,分析了扭转/拉伸复合加载时不同载荷比对弹塑性疲劳裂纹扩展的影响。
- Fares may be combined on a half round trip basis Open-jaw journey is permitted. 往返票价混合使用。允许缺口程。
- Key control Meimei next move around the space bar steel, glass dirty by several more could be wiped. 方向键控制美眉上下左右移动,空格键擦玻璃,玻璃很脏要多按几下才能擦干净。
- The structure of the shearing die,running on common use press,with radial clamping for round bar was introduced. 介绍了一种用在通用冲床上的径向夹紧圆钢剪切模的结构、工作原理和设计制造要点。
- The online bar steel counting system includes the counting system and the bundling system. 在线棒材计数系统包括计数系统和打捆系统,后者主要是精确分离棒材。
- The production line of round bar and section steel 圆钢,型钢生产线
- Cabinet Rasps are used by cabinetmakers and woodworkers and as the teeth are finer than those on half round wood rasps, they produce a better finish. 家具工和木工最适合使用,因为锉齿比那些半环绕的木粗锉更为幼细,能使工序产生一个优美的效果。
- Read base half round cabinet: Red is the main color of it and painted by trees water and mountains show the beautiful country side. 红地半圆柜:红色是它的主体,上绘有不同山水、树木,展现了大好河山的壮丽景观。
- According to the characteristic and request of high-speed shear for bar steel, emphasized on the structural design of this type of high-speed shear. 针对棒料高速剪切的特点和要求,重点进行了液气式高速棒料剪切机的结构设计,该机采用进油打击,气压回程实现高速剪切的工作循环。
- The round bar to be cutis fixed and the grooving tool is rotating with spindle,in the meantime, the tool is fed in radially. 其特点是将国棒料固定,切槽刀随主轴刀盘回转的同时作径向切削运动。
- All kinds of formulae calculating the spread of bar steel rolling have been analysed theoretically and evaluated by experiments. 从理论和实验两方面分析了现有各种确定型钢轧制宽展变形的方法。
- A counter-swirl had caught Farquhar and turned him half round;he was again looking into the forest on the bank opposite the fort. 一个反向漩涡卡住法科尔并将他旋转了半圈:他在堡垒对面的河岸重新看入森林里。
- Research of Crack on Forged Steel Round Bar 锻圆内部低倍裂纹缺陷的研究
- Leave after running only 3 two, the cockerel already preceded half rounds. 开跑后仅两三圈,小公鸡已领先半圈。
- The arithmetic of erosion to delete burr and thinning was carried out for image processing and counting of bar steel rankly on the transmission bench before bounded. 采用腐蚀去除毛刺和细化等算法对打捆前移钢台架上并行排列的棒材进行图像处理并计数。
- The classic theoretical solution of the force for the plas- tic deformation of one end of round bar between the dies with dip angle has not been known up to the present. 使圆杆端部在倾斜压模之间受压而发生大塑性变形情况下的塑性变形力问题;目前尚未见有经典的理论解.
- The online bar steel counting system includes:The counting system and the bundling system,the bundling system mainly solves the bar steel precise separation. 在线棒材计数系统包括:计数系统和打捆系统,打捆系统主要解决棒材的精确分离。
- Rod: round sections smaller than round bars, up to about 10mm in diameter. 细棒材--横断面为圆形,比圆棒材小,最大直径约l0mm。
- The influence of multislit rolling on the conroll of bar steel bas been analysed from balancing of matter flow, the linking of tEe processes and matching of billet 's temperature. 同时,从物流衔接、工艺衔接、温度衔接等方面分析了多线切分轧制对棒材连铸连轧的影响;