casting rate
英 [ˈkɑːstɪŋ reɪt]
美 [ˈkæstɪŋ reɪt]
浇铸速度
双语例句
- Hot spot of casting is the place where solidification rate and time are slowly and long.
热节是铸件凝固慢的节点或区域，可分为几何热节、物理热节、接触热节和流动热节。 - Through improving process of grinding balls casting, the overall rate of finished products has been increased and hence the lowering down of operation cost.
改进奥贝球磨铁磨球铸造工艺，提高磨球的综合成品率，降低生产成本。 - It is proved to be effective for elimination all these casting defects and the casting qualification rate has been significantly improved.
实践表明，效果明显，铸件气孔、夹渣、裂纹、缩松、针孔等铸造缺陷得到了有效的控制，显著提高了铸件的合格率。 - Utilizes the balanced coagulation technology solution plate class casting the entrapped slag, the sand inclusion, flaws and so on blowhole, improves the casting quality, reduces rejection rate.
运用均衡凝固技术解决平板类铸件的夹渣，夹砂和气孔等缺陷，提高铸件质量，降低废品率。 - So, the continuous casting was improved, the qualification rate of wide plate during flaw detection was increased.
于是对浇注过程作了改进，使宽厚钢板探伤合格率提高。 - Relationship between metal-die interfacial heat transfer coefficient and casting solidification rate in high pressure die casting process
压铸过程中铸件-铸型界面换热系数与铸件凝固速率的关系 - The finite element simulation of stress and strain of 230 mm slab with casting rate 1.0 m/ min and 3 different roller ways layout-single-point, four-point and continuous straightening have been carried out by elastoplastic finite element method.
采用弹塑性有限元分析法，对拉速1.0m/min、厚度230mm的板坯，在3套不同的辊列布置的单点矫直、四点矫直、连续矫直进行应力应变的有限元模拟。 - Because the Rare earth modification gives lone effective time, reduces the rejects due to coarse grain and dross hole, hence the casting's qualified rate is raised.
稀土变质有效时间长，晶粒粗大和渣孔等废品减少，故铸件合格率提高； - When the billet diameter increases, the casting rate should be reduced correspondingly.
铸锭直径和铸造速度的乘积也为常数，铸锭直径增大，铸造速度相应减小。 - In this paper, the characteristics of the mold powder for high speed continuous casting, such as melting rate, melting temperature, crystallization temperature, viscosity and their correlation are studied.
研究了高速连铸保护渣的一些特性，如熔化温度、熔化速度、析晶温度、粘度以及它们之间的相互关系。 - And with increasing casting rate, the thickness of cast billet shell at wide and narrow surface decreased obviously.
拉坯速度增加，宽面到窄面的坯壳厚度均有明显减薄。 - Casting quality and rejection rate are remarkably affected by the quality and property of molding sand, in the process of clay sand green mold casting.
在粘土砂湿型铸造中，型砂质量和性能对铸件质量、废品率有明显的影响。 - This article Puts forward an idea using PLC control instead of relay control for casting machine in order to raise the utilization rate of the rotary casting machine and the qualification rate of anode casting.
本文提出对老圆盘浇铸机的继电器控制改为PLC控制的设想.来提高圆盘浇铸机设备的使用效率及阳极浇铸的合格率。 - The result of the test of living gemma of Bt powder before and after casting indicates that the living rate of gemma is no change before and after casting.
从抛撒前后对Bt的活芽孢进行测试，其结果表明前后芽孢存活率未见变化； - The simulation results obtain that the change of virtual casting speed and water rate falls behind that of actual casting speed and water rate, both changes are continuous and smooth;
模拟结果得出，虚拟拉速和水量的变化滞后于实际拉速和水量的变化，两者变化连续平缓； - Practice indicated continuous taper mould can improve casting speed level and reduce breakout rate;
实践表明抛物线锥度结晶器可使拉速显著提高，漏钢率降低； - Zr-based bulk amorphous alloys exhibit excellent glass-forming ability which can be prepared by copper mold casting at a low cooling rate ( < 10~ 3K/ s).
Zr基大块非晶合金具有极大的非晶形成能力，能在较低的冷却速率（<10~3K/s）下用铜模铸造法制备。 - The performance of alloy can be improved by controlling solidification and casting rate. controlling infections;
通过控制凝固过程和浇注速度可调整材料的微观组织，从而实现对材料性能的控制。 - With these technologies, the ductility of the new stainless steel has been improved obviously, and its casting product rate has been increased notably.
采用上述工艺技术可明显改善新型不锈钢铸件的强韧性，使其铸造生产成品率显著提高。 - The influences of the interval between two tappings of EAF and heat number of series continuous casting on annual capacity are discussed, linking up with the three typical layouts of EAF steel plant for long products with continuous casting rate of 100%.
结合全连铸电炉（长材型）炼钢厂的3种典型车间平面布置情况讨论了钢厂年生产能力与电炉出钢&出钢时间、连浇炉数的关系。 - It means that the high quality slab is produced in the case of high casting speed and high sequence rate.
其核心是在高连浇率、高拉速条件下，生产高质量的铸坯。 - Therefore, a constant flow dumping quantitative automatic pouring system is developed to achieve die casting under constant flow rate.
针对于此，研发了一套恒流量倾倒式定量自动浇注系统，实现了恒流量定量浇注。 - The hardness results of the thermal simulation test samples indicated that hardness values growed as the increasing of the cooling rate, and the hardness value of the low nitrogen casting was larger that that of a high nitrogen casting in the same cooling rate.
对经过热模拟试验处理的试样进行硬度分析，可知随着冷却速度的提高其硬度值不断增大，但对同一冷速不同氮含量的铸坯来讲，低氮铸坯的硬度值较高。 - The continuous casting roll is the core part of continuous casting equipment, the use to the roll directly impact on the performance of continuous casting equipment operating rate, the costs of steel slab and the quality.
连铸辊是连铸设备的核心部件，其使用性能直接影响连铸设备的作业率、炼钢的生产成本和铸坯的质量。 - The driving force of the hydraulic system, the pressure of the hydraulic circuit in the casting process and the pouring flow rate are measured and processed. The correctness of the mathematical model and the rationality of the control algorithm are verified.
对浇注过程中液压系统驱动力、液压回路的压力以及浇注流量进行测量与处理，验证了数学模型的正确性以及控制算法的合理性。