...柴油机后处理器,计算模型,过滤效率,颗粒尺寸分布。 [gap=4138]Key words】 Particle filter; diesel engine after-treatment; computation model; filtration efficiency; particle size distribution;..
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diesel engine after-treatment technology 柴油机后处理
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In this paper, large alloy iron parts and low-alloy steel parts after surface heat treatment, used in the diesel engine, were tested and compared. By Leeb hardness sclerometer.
针对本厂生产的柴油机中合金铸铁和低合金钢表面热处理的大型零部件进行对比测试,扩大里氏硬度计在实践中的应用。
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