In 10mw High Temperature Gas-cooled reactor (HTR-10), the wear of graphite components generates the graphite dust to influence the normal working of the reactor.
在10MW高温气冷堆(HTR - 10)中,由于石墨构件的磨损会产生石墨粉尘,将影响反应堆的正常运行。
High temperature ceramic electric circle is not generally used in Mica torsion line production, but used to wear silk, pottery, so the products than the general power to the 0.5 to 1.5 times.
耐高温陶瓷电热圈采用的不是一般云母挠线方式制作,而是采用陶瓷条穿丝方式,因此该产品的功率比普通的要高0.5 ~ 1.5倍。
The mechanism of cutting force, cutting temperature and tool wear in the machining of quenched steel and nickel based high temperature alloy with ceramic tools are analyzed in the paper.
重点分析了陶瓷刀具在切削淬火钢和镍基高温合金中有关切削力、切削温度、刀具磨损等方面的机理。
It shows that the main causes of lining wear in ferro - chrome smelting process are the chemical erosion by early slag and the thermal effect at high temperature.
指出在冶炼过程中炉衬遭损坏的主要原因是初渣的化学侵蚀和精炼期的高温热作用。
The wear of friction wafers in main clutch features uneven radical distribution. In the operation of friction wafers, high local temperature and material softening are important reasons causing wear.
分析了主离合器摩擦片的磨损具有沿径向非均分布的特点,指出摩擦片在使用过程中,局部高温和材料软化是产生磨损的重要原因。
The cutting temperature play an important role in the high speed cutting process, concerning about the tool wear, workpiece surface integrity and machining precision.
切削温度与刀具磨损、工件加工表面完整性及加工精度密切相关。
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
为降低切削区温度、防止刀具的氧化磨损,提出在低温氮气射流条件下进行钛合金的高速铣削加工。
High temperature tribological behaviors of superfine kaolin in colza oil were tested with SRV machine, and wear surface was observed by surface profiler.
采用多功能SRV试验机考察了超细高岭土在菜籽油中的高温摩擦学性能,并利用表面轮廓仪对试块的磨损表面形貌进行观察。
Thus, the wear behaviour of metals in high temperature and high pressure water is the combining results of these two different effects.
因此,在高温高压水介质中的金属磨损行为是这两种不同影响因素共同作用的结果。
High strength in medium temperature, stable volume in high temperature, wear-proof, anti-slag corrosion, material returner, coal-saver furnace wall and mixing chamber inner wall etc.
中温强度高,高温体积稳定,耐磨损,抗熔渣侵蚀。返料器、省煤器炉墙、混合室内墙等部位。
This article studies the ring die's high temperature wear-resistance in the process of manufacturing the heavy caliber thick-wall seamless steel pipe.
阐述了超高层建筑大直径厚壁钢管的加工新工艺、新技术要求;提出防止焊接裂纹及振动时效消除焊接应力的措施。
This article studies the ring die's high temperature wear-resistance in the process of manufacturing the heavy caliber thick-wall seamless steel pipe.
阐述了超高层建筑大直径厚壁钢管的加工新工艺、新技术要求;提出防止焊接裂纹及振动时效消除焊接应力的措施。
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