35k
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Study on high frequency two-stage pulse tube refrigeration at 35K : Part ⅰ . Theoretical analysis
35K两级高频脉管制冷研究:Ⅰ.理论分析
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Effect of cooling rate on the cold forging property of steel 35K during its controlled rolling
控轧过程中冷却速度对35K钢盘条冷镦性能的影响
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Continuous cooling transformation of undercooling austenite about 35K
35K钢过冷奥氏体连续冷却转变曲线研究
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The optimization RS decoder occupies 35k gates and the highest working frequency is about 134 MHz .
此优化的RS(204188)解码器规模为3.5万门,最高工作频率约为134MHz。
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Effect of tundish flux and mould slag on nitrogen absorption of 82B and 35K liquid steel during the continuous casting process has been studied .
研究了中包覆盖剂及连铸结晶器保护渣对82B及35K钢液吸氮的影响,结果表明:只要连铸钢液与大气接触就会增氮;
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Hot compression tests at different deformation temperatures and with different amount of deformation at 700 ℃ are carried out to study the microstructure evolution of medium carbon steel 35K .
通过热模拟实验研究了不同形变温度及在700℃下不同形变量时中碳钢35K的组织演变过程。
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It can be used in substation ( below 35K . V ), power department and the industry distributed system , also in the aerial line and cable circuit , electric - motor and electric generator .
它应用于变电站、电力部门和工业配电系统的主要和备用设备,也可用于变压器、架空线路、电缆线路、电动机和发电机的测控与保护。
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By dilatometric change referencing microscopic test and hardness measurement , the critical points at Ar_1 , Ar_3 and with Ms of 35K are determined respectively through Gleeble 1500 thermal mechaical simulation .
利用膨胀法结合金相硬度法,在Gleeble1500热模拟机上测定了35K钢的临界点Ar1,Ar3以及Ms;
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In a word , the possibility of the on-lining soften of the 35K steel could achieve because deformation change the transformation model of austenite which can fast the spheroidization of cementite on the process of controlled cooling .
形变改变了过冷奥氏体的转变方式,有利于渗碳体的球化,故有可能实现中碳冷镦钢的在线软化。