In the original 20kt/a GFCMP plant, the 2 creative technologies, wet crushing with disc pulverizer and constant temperature process of drying with air jetting heat transfer, are adopted to avoid the devitrification and meet the demand of export quality.
通过圆盘式破碎机湿料破碎及喷流传热恒温干燥这 2项关键技术创新 ,对原 2万 t/ a粒状钙镁磷肥生产工艺进行了改进使之达产 ,并使产品完全避免了反玻璃化 ,达到国际市场的品质要求。
A New Calculation Method for Steady - state Temperature between a Stationary Pin and a Rotating Disc;
静止销和旋转圆盘间的稳态温度新算法
This is an analysis as well as a discussion of the CD-filter system imported from Ahlstrom company of Finland in respect of thestructure of the system, its properties, features, operation and the factors that have effect on filtering and washing efficiency.
对国内首台从芬兰AHLSTROM公司引进的CD压力式圆盘过滤机的结构、性能、特点、操作及影响过滤与洗涤效率的因素进行了分析与论述。
As for time-lag system,the condition for the particular feature(for example disc)is also presented.
针对存在参数不确定性及非线性扰动、传感器或执行器可能失效的一类系统,给出了利用输出反馈使系统能保持渐近稳定的充分条件,并以线性矩阵不等式(LM I)的形式给出,再进一步推广到时滞系统的稳定性问题,以及使系统保持预定特性(圆盘)的充分条件。
Symmetrical Disk s Electric Field with Electricity in Adaxial Area;
均匀带电圆盘近轴区域的电场
New nonlinear fractal compression algorithm based on disk rotation;
基于圆盘旋转的新型非线性分形压缩算法
In this paper, experimental solution for circular disk subjected to diametral compression is obtained using experimental method of the electrical analogy.
本文用该法求得了对径受压圆盘的实验解 ,与圆盘理论解基本吻
An axisymmetrical SPH (Smoothed Particle Hydrodynamics) model in cylindrical coordinates is proposed to study hydrodynamic problems associated with a circular disk vertically entering water.
在传统光滑质点水动力学(SPH：Smoothed particle hydrodynamics)方法的基础上推导了柱坐标下的 SPH 形式控制方程,并用于圆盘垂直入水问题的研究。
Design of Die Casting Die for Aluminum Alloy Thin Disk;
铝合金薄圆盘压铸模设计
A particular injection mould with submarine gate and two-stage pushing out plastics by cavity plate and ejector pin for thin disk is designed.
设计了一种特殊的潜伏浇口型腔板-推杆二级推件薄圆盘注塑模,论述了模具结构特点和工作原理。