Search Results - "张洪才"

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  1. 1

    60Si2Mn弹簧钢150 mm×150 mm铸坯缺陷分析与工艺优化 by 林鹏, 许正周, 印传磊, 张洪才, 翟万里, 许光乐

    Published in 特殊钢 (2022)
    “…针对 60Si2Mn 弹簧钢(/%:0.56~0.64C,1.50~2.00Si,0.70~1.00Mn,≤0.025P,≤0.020S)的 150 mm×150…”
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    Journal Article
  2. 2

    50CrMo钢Φ600 mm连铸圆坯中心裂纹分析及工艺改进 by 张洪才, 林鹏, 翟万里, 许正周, 牟泽锋, 许光乐

    Published in 特殊钢 (2022)
    “…钢厂90tLD-LF-VD-CC流程生产的Φ600 mm钢50CrMo连铸圆坯中心裂纹比率达到30%,分析得出:连铸圆坯中心裂纹全部出现在内弧一侧.主要原因是该钢种柱状晶发达,内弧柱状晶基本延伸到圆坯中心,在矫直时圆坯中心产生开裂并向内弧侧扩展.通过采取将结晶器电磁搅拌电流由260 A提高到400…”
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  3. 3

    超低碳钢AISI 1006铸坯夹杂物的分布及工艺改进 by 李润, 印传磊, 翟万里, 张洪才, 林鹏, 许正周

    Published in 特殊钢 (2022)
    “…为研究90 t BOF-RH-LF-CC流程生产的超低碳钢AISI1006夹杂物控制情况,通过对200 mm x 200 mm铸坯横断面不同位置夹杂物进行统计分析,结果表明:钢中小颗粒夹杂占比较大,尺寸5~10 μm的夹杂物占比达到91.0%,10~13μm的占比3.6%,13…”
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    Endorsement of CONSORT by Chinese Medical Journals: A Survey of "Instruction to Authors by 肖璐 胡晶 莉 商洪才

    Published in Chinese journal of integrative medicine (01-07-2014)
    “…Objective: To determine the extent to which Chinese medical (CM) journals incorporate Consolidated Standards for Reporting of Trials (CONSORT) into their…”
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  8. 8

    Relationship between Crystal Structure and Luminescence Properties of (Y0.96-x Lnx Ce0.04 )3 Al5 O12 (LH=Gd, La, Lu) Phosphors by 孔丽 甘树才 洪广言 吉林

    Published in Journal of rare earths (2007)
    “…The doping effects of La^3+, Gd^3+ and Lu^3+ on the crystal structure and luminescence properties of (Yo96-x LnxCe0.04)3Al5O12(Ln = Gd, La, Lu) phosphors were…”
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  9. 9

    Phase composition and structure of grain boundary of oversintered Y3Al5O12 ceramics by 李长青 左波 韩杰才 张明福 孟松鹤 姚泰

    “…Phase composition and microstructures of grain boundary of oversintered yttrium aluminum garnet (Y3Al5O12, YAG) ceramics by vacuum sintering at 1 850 ℃ were…”
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