1) wall thickness of injection molded caps
瓶盖壁厚
1.
Based on the characteristics of wall thickness of injection molded caps,the application of L-s control chart in wall thickness of injection molded caps is discussed.
针对注塑瓶盖壁厚控制的特点,介绍了统计过程控制(SPC)中的均值-极差(x-R)控制图在塑料瓶盖壁厚控制中的局限性,将两极(L-s)控制图与均值-极差控制图进行了比较,阐述了两极控制图在塑料瓶盖壁厚控制中的优越性,论述了两极控制图的构造原理和控制限计算方法,提出了两极控制图在注塑瓶盖壁厚控制中的应用,并在对两极控制图分析的基础上,对注塑成型的过程能力进行分析和改善。
2) bottle thickness gauge
瓶壁厚度计
3) bottle cap
瓶盖
1.
Design of injection mould for plastic articulated type bottle cap based on CAE analysis;
基于CAE分析的铰链式塑料瓶盖注射模设计
4) thickness
[英]['θɪknəs] [美]['θɪknəs]
壁厚
1.
The Systemic Identification of Ultrasonic Measurement on Thickness under the Condition of Occurring Stochastic Movement;
运动条件下超声波壁厚测量的系统辨识
2.
Selection of Calculation Method for Wall Thickness of Cylinder Body in Pressure Equipment;
承压设备圆柱形筒体壁厚计算方法的选择
3.
Feasibility and Necessity of Reducing the Thickness of Steel Pipe Jacking with Large Diameter;
减小大口径顶管钢管壁厚的可能性与必要性
5) thick wall
厚壁
1.
The author analyzed the reasons for the collapse hole,contracted hole and wrinkle resulted in DB941 series of the emission tubes with the thick wall which were made from 95%Al2O3 porcelain,and put out the measures to solve them,which meets the needs of the production.
对用95%A l_2O_3瓷制厚壁发射管D B941系列产品会造成塌坑、缩孔、皱纹等缺陷进行了分析,并探索其产生的原因,提出了解决的方法,满足了生产所需。
2.
A type of thermal rotary extruding technology,which is used for shaping thick wall seal heads,was studied and tested.
研究并试验了厚壁封头成形的热旋加工工艺 ,摸索出适宜的加热方式和加热部位 ,选择出合适的加热温度区域 ,从而对提高封头旋压机的生产能力 ,改善封头成形质量 ,提高成形效率 ,提供了可靠的科学依据和方法。
3.
The drawing process of thick wall semi spherical heads is analyzed through dividing the billet into four regions.
针对厚壁半球形封头的拉深成形 ,将板坯分成 4个区域 ,根据每个区域的应力分布特点 ,对每个区域的壁厚变化规律做了理论上的推导与计算 ,并将理论计算值同有限元模拟结果比较 ,得到了很好的效
6) wall-thickness
壁厚
1.
Analysis of the stress and wall-thickness on stamping-expanding of connoid thin-walled cylindrical-tube workpiece;
薄壁圆管件锥面型冲压扩口的应力与壁厚分析
2.
The Research of Instrument for Measurement of Wall-thickness and Wall-thickness Difference of Thin-wall Parts of Variation Curvature Revolving Body;
变曲率回转体薄壁零件壁厚及壁厚差测量仪的研究
3.
Designing and making a liquid plastics locking mechanism involves a key problem of selecting a reasonable wall-thickness of the elastic sleeve.
在液性塑料锁定机构设计制造中确定一个合理弹性套薄壁壁厚是关键之一，作者针对原计算公式的缺陷通过较全面的理论分析和计算推导得出确定弹性套薄壁壁厚的方法和计算公式，从而满足了结构设计要求。
补充资料：凹模壁厚及凹模垫板尺寸
型腔壁部投影面积 壁 厚， 毫 米
F， 厘米2 h1 h2 h3 h4 h5
<5 15~20 30~40 <=10 15~20 30~40
>5~10 20~25 40~50 10~15 20~25 40~55
>10~50 20~30 50~60 15~20 20~30 55~65
>50~100 30~35 60~75 20~25 30~40 65~70
>100~200 35~40 75~85 25~30 40~50 70~75
>200 >40 >85 30~35 50~60 >80
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条