The minimum thickness of 50 and 360 μg/cm 2 of self supporting 56 Fe targets have been obtained with focused ion beam sputtering and rolling, respectively.
采用聚焦束溅射和滚轧制备技术能获得自支撑56Fe靶的最小厚度分别为 5 0和 3 60 μg/cm2 。
The paper introduces the methods for making Be foils including rolling, resistant heating, focused ion beam sputtering, centrifugal precipitation and electricity vibration.
介绍了Be靶制备的电阻加热法、滚轧法、静电振动法、离心沉淀法、聚集束溅射法等。
profile and thread rolling die
滚轧型材与螺纹模具
"a wise king puts evil-doers to flight, and makes their evil-doing come back on them."
智慧的王，簸散恶人，用碌碡滚轧他们。
small and medium module involute spline rolling machine
中小模数渐开线花键滚轧机
rolling and peening
(齿面塑变形式) 滚轧与锤击
The Research of the Rule of Helical Involute Spline Cold Rolling;
螺旋渐开线花键冷滚轧成形规律研究
Cold Rolling Forming for Outer Ring of 18-Teeth Single Freewheel of Bicycle;
18T自行车单级飞轮飞壳的冷滚轧成形
Finite Element Analysis and Elastic-Plasticity Correction of Rolling Splines;
花键冷滚轧有限元分析及弹塑性修正研究
Numerical Simulation and Process Research on Incremental Cold Rolling for Spline Tube with Two Rollers
花键管增量式两轮冷滚轧工艺及数值模拟
Numerical simulation of spline in cold rolling based on DEFORM-3D
以DEFORM-3D实现花键轴精密冷滚轧成形模拟
Numerical Simulation of Incremental Cold Rolling for Spline Tube with Two Rollers
花键管增量式两轮冷滚轧精密成形的数值模拟
EXPERIMENTAL STUDY ON THE PROPERTIES OF REBAR PARALLEL THREAD SLEEVE JOINT
钢筋滚轧直螺纹套筒连接性能试验研究
Application of the Collet Connection Technology for Pell off The Ribs and Rolling Plain Bar in Hot-Rolled Swirl Pool Project of Masteel 2250mm Hot Strip Mill While Against Construction;
钢筋剥肋滚轧直螺纹套筒连接技术在马钢新区热轧旋流池逆作施工中的应用
Virtual Design of Rolling Preform and Stamping-extrusion and Bulge-extrusion Combining Precise Forming for Spur Gear;
圆柱直齿轮滚轧制坯—镦挤、胀挤复合精成形的虚拟设计
Application of rib-stripped rolling straight thread connection technology in face-slab rock fill dam
钢筋剥肋滚轧直螺纹连接技术在面板堆石坝中的应用
The Design and Application of 550mm Tri-roller Rolling Element Bearing Close-top Housing Rolling Mill
Ф550中轧三辊闭口式滚动轴承轧机的设计与应用
Threads and profiles are stronger, consistently accurate and there is no swarf.
滚丝轧辊方法更有力，精度稳定，无屑。
The boys rolled the football field with a heavy iron.
男孩子用一个重型铁滚子将足球场轧平。
Study on Oil Film-Roller Combination Bearing of φ200 Cantilever Finishing Mill;
φ200悬臂式精轧机油膜—滚子组合轴承开发研究