1) taper
[英]['teɪpə(r)] [美]['tepɚ]
渐缩,锥形,梁创
2) untapped hole
非锥形孔，非渐缩孔
3) conical diffuser
锥形渐扩管
1.
Fully developed incompressible turbulent flow in a conical diffuser having a total divergence of 8° and an area ratio of 4 has been simulated by a DLR k-ε turbulence model and its BFC(Boundary Fit Coordinates) method.
BFC(边界拟合曲线坐标变换)法,对总扩散角为8°,扩散度为4的锥形渐扩管内充分发展的不可压粘性紊流进行数值仿真。
2.
Fully developed incompressible turbulent flow in a conical diffuser having a total divergence of 8° and an area ratio of 4 has been simulated by a DHR κ-ε turbulence model and it s wall function BFC(Boundary Fit Coordinates)approach.
BFC(边界拟合曲线坐标变换)法,对总扩散角为8°、扩散度为4的锥形渐扩管路内完全发展的不可压粘性紊流场进行了数值仿真。
3.
Fully developed incompressible turbulent flow in a conical diffuser having a total divergence of 80 and an area ratio of 4 has been simulated by DHR k-ε turbulence model and its Wall Function·BFC(Boundary Fit Coordinates)approach.
用DHR型k-ε紊流模型及其壁面函数·BFC(边界拟合曲线坐标变换)法,对总扩散角为80、扩散度为4的锥形渐扩管内充分发展的不可压粘性紊流场进行了数值仿真。
4) taper pipe
缩管，梁创管
5) converging-diverging cones injector
渐缩渐扩锥体式喷射器
6) Conical involute gear
渐开线锥形齿轮
1.
The gear hobbing of conical involute gear is a complex generating motion with doubledegree of freedom.
根据齿轮啮合原理中多自由度齿面包络理论,对渐开线锥形齿轮在滚齿加工中,刀具与工件的相对运动及产形齿条的形成机理进行了深入分析,证明了产形齿条的存在,并求解了其齿面形状。
补充资料：殷氏锥形管
分子式：
CAS号：
性质：一种有刻度的锥形玻璃容器，用以测定在不同沉淀时间内在水或废水中可沉固体的体积。测定操作程序是：将彻底混合好的水样充入殷氏锥形管至1L刻度。沉淀45min，用棒轻轻搅动或旋转锥形管的周边，再沉淀15min。按mL/L记录锥形管中沉淀物的体积。
CAS号：
性质：一种有刻度的锥形玻璃容器，用以测定在不同沉淀时间内在水或废水中可沉固体的体积。测定操作程序是：将彻底混合好的水样充入殷氏锥形管至1L刻度。沉淀45min，用棒轻轻搅动或旋转锥形管的周边，再沉淀15min。按mL/L记录锥形管中沉淀物的体积。
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