角锥

The flow rate characteristics of these atomizers are studied experimentally, showing that it varies with air-liquid ratio, mixing chamber pressure、ratio of throat length to diameter, converging angle of exit, liquid viscosity and surface tension.

本文第四章对三种气泡雾化喷嘴的流量特性进行了实验研究，得到了气液比、混合腔压力、出口长径比、出口收敛段锥角、液体粘度和表面张力等对流量特性的影响关系。并拟合出了流量系数的无量纲关系式。这些结果可供气泡雾化喷嘴的设计参考。

Nanjing Green State machine factory Decanter centrifuge design engineer Yan Chun Min, qualitative analysis of the sediment conditions Decanter centrifuge drum cone angle with a knife, screw conveyor blade angle B, blade pitch, liquid pool radius and the difference between speed An elaborated to improve the conditions of slag lose Decanters design ideas.

南京绿州机器厂卧螺离心机设计所高级工程师颜春敏，定性地分析了卧螺离心机的沉渣条件与其转鼓的锥角刀、螺旋输送器叶片的倾角B、叶片的螺距、液池半径及差转速An之间的关系，阐述了改善卧螺离心机输渣条件的设计思想。

Decanters former Ministry of Chemical Industry,"75" science and technology research project, in 1989 Nanjing Luzhou Machine Factory imitation of ALFANx42o-shaped cone angle (20 centrifuge (ie, L201), for the corn protein separation, and in 1992 years made prototype; Since then, the Chongqing Jiangbei Machinery Plant, People's Liberation Army No.

卧螺离心机是原化工部&七五&科技攻关项目，1989年南京绿洲机器厂仿制了ALFANx42o型大锥角(20离心机(即L201)，用于玉米蛋白的分离，并于1992年制成样机；此后，重庆江北机械厂、解放军第4819厂和金华铁路机械厂等研制开发了一系列的螺旋卸料沉降离心机，并成功地应用于生产实践。

Nut series: Hex flange nut, nylon nut, with sets of teeth, K nut, square nuts, butterfly nuts, cap-type nut, bolts, plum-type shrapnel, Groove nut, welding nut, thin nuts, both inside and outside the dental cone mother, Nut, the plastic nut, valve nut, pipe joints, back caps, sleeves and other metal products.

螺母系列：六角法兰螺母、尼龙螺母、内套牙、K螺母、方螺母、蝶型螺母、盖型螺母、螺栓、梅型弹片、槽型螺母、焊接螺母、薄型螺母、内外牙锥母、防松螺母、塑胶螺母、阀螺母、管接头、倒帽、套筒等五金产品。

The influence law of the main influential factors, such as friction coefficient and cone angle , on the forming force were studied.

研究了主要因素，如摩擦和模锥角对成形载荷的影响。

The finite element model of temperature field of micro melting bath in melting spinning was developed based on the fabrication of glass-coated pure copper.

摘 要：针对玻璃包覆纯铜微丝的制备，建立熔融纺丝微熔池温度场的有限元模型，采用磁热耦合方法分析原料质量、加热电流、感应线圈匝数及锥角对微熔池平均温度及下部与上部温差的影响规律。

Because cone angle of working annulus hub is lesser, avoided rotor hub and hind the air stream that guide pulley has place of bigger protruding stage to cause is detached, make fan is obtained thereby efficient with low noise.

因为工作轮轮毂锥角非常小，免除了转子轮毂与后导轮有非常大凸台所引起的气流分化，进而使风机取得有效率和低噪音。

The conclusion is drawn from the simulations that the secondary electrons will go out from the sample surface more easily with the decrease of the half cone angle of tip and the increase of secondary electron energy, tip-sample separation and the distance of the emission site away from the point directly under the tip.

模拟的结果发现针尖半锥角越小、次级电子能量越高、针尖样品间距越大、次级电子出射位置离针尖正下方越远则越有利于次级电子的逸出，此外通过栅网与一个平行于样品表面的地电极的共同作用，会对次级电子产生聚焦作用。

The effects of structural parameters of liner and initiation methods on projectile formation and performance parameters were shown by simulation, the interrelations of structural parameters of liner were preliminarily fixed on, the inner radius of liner R1=(0.55-0.6)D, outer radius R2=(0.58-0.62)D, height H=(0.3-0.35)D, half cone angle α=82°-86°, where D is diameter of liner.

通过模拟计算得到了药型罩结构参数和起爆方式对弹丸成型的影响规律，并初步确定药型罩结构参数间的相互关系：药型罩直径D，内径R1=(0.55~0.6)D，外径R2=(0.58~0.62)D，药型罩高度为H=(0.3~0.35)D，半锥角α=82°~86°。

For grinding HSS and carbide engraving cutter as well as single lip or multiple lip cutters of various shapes such as radiuses cutters or negative taper angle of cutters.

产品参数：该机可用于磨削各类形似半圆角或反锥角的高速钢和硬质合金雕刻刀具和单边或多边刀具。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。