cooling speed
英 [ˈkuːlɪŋ spiːd]
美 [ˈkuːlɪŋ spiːd]
网络 冷却速度; 冷却速率; 冷卻速率
双语例句
- Comprehensively optimal design plans for the conventional controlled atmosphere furnace were proposed to counter its bad temperature uniformity, low automatic control level and low cooling speed.
针对传统气氛炉的温度均匀性差、自动化程度低、冷却速度慢等一系列问题提出全面优化设计方案，并取得了良好的效果。 - The results show that: the strengthening phases precipitates fewer and the vickers hardness decreases with cooling speed increasing;
结果表明：冷却速度越快，各种强化相析出的越少且小，硬度越低； - Solidification structures and boride refine obviously with the increase of solidification cooling speed.
随着凝固冷却速度增加，凝固组织和硼化物明显细化。 - The quenching tank with the agitated control system can control the cooling speed of workpieces, improve and stabilize the quenching quality of workpieces.
带有搅拌冷却控制系统的淬火槽可以控制工件的冷却速度，提高并稳定工件的热处理淬火质量。 - The heated temperature, the final forging temperature and the cooling speed are the important factors which influence the performance of untempered steel.
锻造加热温度、终锻温度和冷却速度是影响非调质钢性能的重要因素。 - Analysis and calculation of the quick cooling speed for nitrogen protection, roller hearth and continuing heat treated furnace
氮保护气氛辊底式连续热处理炉快冷速度的分析与计算 - Effects of seed, stirring velocity curve, cooling speed and washing-up on granularity distribution of antioxidant 1010 have been studied.
考察了晶种、搅拌速率、降温速率和洗涤对结晶产品粒度分布的影响。 - The ratio of acicular ferrite may increase by raising cooling speed and decreasing final cooling temperature.
提高冷却速度和降低终冷温度可以增加针状铁素体的比例。 - The Hardening case depth and hardness curve can be changed by adjusting heating time, heating power and cooling speed during induction hardening.
在感应淬火中，通过改变加热时间、加热功率和冷却速度可以改变淬硬层深度和硬度梯度。 - High cooling speed after forging raises the strength;
提高锻后冷却速度可提高强度； - The paper discussed the effects of temperature, time, atmosphere of burning and cooling speed on the mineral composition arid properties of portland ce-ment clinker.
本文讨论了煅烧温度、煅烧时间、气氛和冷却速度对硅酸盐水泥熟料矿物组成和性能的影响。 - After the system to be used, the cooling speed of steel plate can be quickened, in the premise that the properties of steel plate are not infected basically, the quantity of production can be enhanced largely.
该系统投用后在使钢板性能基本不受影响的前提下，加快钢板降温速度，大大提高了产量。 - Fast cooling speed was the main reason of generating cold crackle.
认为冷却速度过快是产生冷裂纹的主要原因。 - In this paper, vacuum furnace brazing test was carried out using Ni-Cr alloys as brazing filler metals. Proper brazing temperature, heat preservation time and cooling speed helped to realize a strong bonding between Ti-coated diamond and steel substrate.
本文利用真空炉中钎焊的方法，采用Ni-Cr合金钎料，适当控制钎焊温度，保温时间和冷却速度，实现了镀钛金刚石与钢基体的高强度连接。 - The influence of the composition, mixing method, Sintering temperature, protective atmosphere, cooling speed and vacuum heat treatment on the mechanical properties of W-Ni-Cu heavy alloy is studied.
本文介绍了合金成分、混料方法、烧结温度、保护气氛、冷却速度及真空热处理对WNiCu高比重合金机械性能的影响。 - Using a high frequency induction furnace, the effects of brazing temperature ( T), brazing time ( t) and cooling speed ( v) on microstructure and property of white cast iron have been studied.
利用高频感应加热炉，通过改变钎焊温度、钎焊时间和冷却速度，研究了白口铸铁的组织和性能变化规律。 - The selection of pickling solution, time and temperature are expatiated, and the control of heat preservation, heating and cooling speed for vacuum annealing are studied.
阐述了抛光前处理时酸洗液的选择、酸洗温度和时间的控制，以及真空退火时升温速度、冷却速度和保温时间的控制； - The effects of blended composition and cooling speed on the structures of membranes were investigated.
研究了共混组成和冷却速率对膜结构的影响。 - Effect of Cooling Speed on Structure and Properties of Low-Chromium Cast Iron
冷却速度对低铬钒钛白口铸铁组织和性能的影响 - Computation of Chilling Rate for Mechanically Refrigerated Vehicle The effect of heating temperature and cooling speed on the micro-structure and mechanics characteristics of high-carbon-steel wire normalized was studied in this paper.
研究了加热温度和冷却速度对高碳钢正火钢丝的显微组织和力学性能的影响。 - We find that the cooling speed after forging is critical.
指出锻造后的冷却速度对硼的最终状态有明显影响。 - With heat simulation test, the heat treatment temperature and cooling speed were selected.
通过热模拟试验研究，确定热处理加热温度和冷却速度。 - The cooling speed gradient leads to a gradually changed microstructure of the fused materials.
依冷凝速率梯度不同，该组成样品可以获得显微结构渐变的熔融材料。 - The result shows that the inclusion, high cooling speed and uneven of cooling speed after rolling are the main reasons for steel plate cold bending rupture.
结果表明，钢板中有较多的非金属夹杂物及轧后冷却速度过快和冷速不均匀是导致冷弯性能不合格的主要原因。 - The impact toughness decreased with decreasing the cooling speed of quench and temper.
结果表明：随着淬火和回火冷却速率的减慢，材料的冲击韧度下降； - The source of PT acid in PTA, the crystal principle of PT acid and PTA, the variable factors cooling speed and solvent ratio in the crystal process were analysed.
分析了PTA中PT酸的来源，PT酸与PTA结晶过程的结晶原理，结晶过的可变因素冷却速度和溶剂比。 - In the thermodynamic equilibrium calculation results that represent phase change and phase composition with the condition of cooling or heating gradually But the heating and cooling speed in the experiment is faster.
相图为平衡状态的热力学计算结果，即表征了以缓慢升温或冷却速度条件下的相变、相组成。而实验升温、冷却速度均较快。 - Casting in fast speed and smaller thickness conditions, as the cooling speed, twin-roll casting technology available to small grains and good mechanical properties; but process parameters is required to be strictly allocation fitness and stability.
在快的铸轧速度和较小板厚条件下，由于冷却速度提高，双辊铸轧工艺可获得细小的晶粒组织和良好的力学性能；但要求工艺参数严格配匹和稳定。