1) heavy thickness pipe
厚壁管道
2) large-diameter thick-walled pipeline
大口径厚壁管道
3) heavywalled pipelines fixed at both ends
两端固定厚壁管道
1.
In order to prevent the accident from happening,this text is aimed at a few heavywalled pipelines fixed at both ends whose gravity are not neglected,in order to supply foundation for the design and installation of pipelines we trying to get the .
为了避免这类事故的发生,针对一些自身重力不能忽略的两端固定厚壁管道,利用ANSYS对其进行应力分析,得出由于自身重力引起的应力和应变变化,为管道的设计和安装提供依据。
4) 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
5) thick walls
厚壁
1.
A method of automatic ultrasonic detection for tubes with thick walls are introduced.
介绍了厚壁承压无缝钢管超声波探伤方法,自动化探伤中探头的扫查设计,以及采用该方法开发的钢管自动探伤设备的实用效果。
6) thick leg
厚壁
1.
The ductility analysis of R.C.shaped columns with thick leg;
影响厚壁异形柱的延性性能因素分析
2.
Study the worst loaded angle of RC T-shaped columns with thick leg;
厚壁T形柱最不利荷载角的确定
参考词条
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。