The convection heat transfer coefficient of coolant within the grinding zone has been estimated using hydrodynamic and thermal modeling.
磨削区冷却液的热对流系数已由流体动力学和传热学模型估算得到。
For handling the workpieces there is a loading and unloading system required to transport the workpieces into and out of the grinding zone.
要传输工件需要有将工件传入和传出磨削区的上料和卸料系统。
The temperature responses in the grinding zone were measured simultaneously using a two color infrared detector and a sandwiched foil thermocouple.
用光纤辅助双色红外探测仪和三明治薄膜热电偶同时测量了磨削弧区的温度响应。
With the increase of cutting depth, under the impact of abrasive particles with a large Angle, an oblique stripe deformation of the grinding zone are formed.
随切深的增加，材料在磨料粒子大角度冲击下形成斜条纹状的变形磨削区。
Using numerical calculation method, numerical solutions of hydrodynamic pressure distribution and vertical force caused by grinding fluid in grinding zone are obtained.
用数值分析方法，得出了砂轮磨削区内磨削液动压力的分布曲线和液膜举起力。
The relationship between parameters of ball mill and quantity of fine powder was obtained by cross test. The concept of grinding zone and equation about grinding efficiency were proposed.
通过正交试验得出了球磨参数与细粉量的关系，并提出研磨破碎区概念，给出了球磨效率关系式。
The increase of the cavity volume makes partial materials realize the air impact, the unbroken parts of which enter into the grinding zone and become fine powder after many times of impact.
容积腔增大，使部分物料实现了空中打击，其未破碎部分经过多次打击后进入研磨区形成细粉。
To improve the grinding performance of titanium alloy, it is very significant to analyze the temperature distribution in grinding zone and research how to lower the grinding temperature effectively.
为了改善钛合金的磨削加工性，分析磨削区温度场分布情况并研究如何有效降低磨削区温度具有十分重要的意义。
With Euro Zone growth grinding to a halt and further afield in places like Japan, where the economy has officially joined the ranks of countries in recession, optimism is in short supply.
随著欧元区的经济陷入停滞，再加上日本等其他国家经济不是出轨就是衰退，人们很难感到乐观。
A new method is designed for in process monitoring of grinding temperature at contact zone in workshop with strong interference.
设计了一种可以在生产现场的强背景干扰下在线监测磨削弧区温度的新方法。
Temperature response at contact zone during grinding of granite were measured using thermocouple detector.
采用热电偶夹丝法测量了平面磨削山西黑石材过程中接触弧区的温度。
The value is determined by the grinding wheel speed and the fluid film thickness within the contact zone.
它由砂轮的转速及接触区域的液体薄膜的厚度决定。
Numerical simulation results confirm that dressing of resin-bonded CBN grinding wheels by AOQ-switched nd: YAG pulse laser has characteristics of little heat accumulation and small heat effect zone.
仿真结果验证了声光调Q脉冲激光修锐树脂cbn砂轮时热影响区域和热积累小的特点。
Numerical simulation results confirm that dressing of resin-bonded CBN grinding wheels by AOQ-switched nd: YAG pulse laser has characteristics of little heat accumulation and small heat effect zone.
仿真结果验证了声光调Q脉冲激光修锐树脂cbn砂轮时热影响区域和热积累小的特点。
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