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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Preparation of aluminum-magnesium matrix composite involves melting magnesium-based composite and obtaining magnesium solution, then adding aluminum-titanium boride or aluminum-titanium carbide and yttrium, stirring and heat-treating. 专利 申请日期: 2016-01-01, 公开日期: 2016-05-25 作者:  FANG C HAO H LIU G MENG L ZHANG X W 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/09 Preparation method for aluminum metal particle enhanced magnesium base composite material, involves putting aluminum metal enhanced magnesium powder into mold, and putting mold in hot press sintering furnace to obtain composite material. 专利 申请日期: 2016-01-01, 公开日期: 2016-06-22 作者:  FANG C HAO H LIU G MENG L ZHANG X L 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09 Manufacture of high-performance nanoparticle-reinforced magnesium matrix composite involves mixing magnesium matrix powder and heterogeneous powder, crushing, cooling, pressing, molding, sintering and cooling. 专利 申请日期: 2016-01-01, 公开日期: 2016-06-22 作者:  FANG C HAO H LIU G MENG L ZHANG X L 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/09 Preparation of reinforced magnesium matrix composite nanoparticles involves mixing heterogeneous powder and pure magnesium powder, ball-milling, compression-molding, press-molding, adding prefabricated block and casting. 专利 申请日期: 2016-01-01, 公开日期: 2016-05-25 作者:  FANG C HAO H LIU G MENG L ZHANG X L 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09 Preparing method for aluminum metal particle enhanced magnesium base composite material, involves adding molten magnesium alloy to prefabricated block, then stirring, heating and casting mixture to obtain magnesium base composite material. 专利 申请日期: 2016-01-01, 公开日期: 2016-06-22 作者:  FANG C HAO H LIU G MENG L ZHANG X L 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Zinc halide terpyridine coordination polymer multifunctional material and preparation method thereof 专利 申请日期: 2015-01-01, 作者:  TIAN XIAOHE;  ZHOU HONGPING;  ZHAO MENG;  LI FEI;  LI HAO 收藏  |  浏览/下载：6/0  |  提交时间：2019/04/19 Multi-source uncertainty stiffened shell structure reliability optimizing method, involves establishing global optimizing model based on homogenization theory, and determining whether reliable optimal design satisfies constraint condition. 专利 申请日期: 2015-01-01, 公开日期: 2015-04-01 作者:  HAO P LI G WANG B REN M MENG Z HUAN 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/09 Method for salt-bath self-heating two-stage isothermal quenching of nodular cast iron for preparing isothermal quenching ball iron, involves austenitizing ductile cast iron followed by carrying out isothermal quenching process with casting. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者:  CAI Y FANG C HAO H JIA F LIU H MENG 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/13 High-toughness isothermal quenching ball iron for diesel engine crankshaft, comprises carbon, silicon, manganese, phosphorus, sulfur, magnesium, rhenium, molybdenum, nickel and copper. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者:  CAI Y FANG C HAO H JIA F LIU H MENG 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Integrated device for electromagnetically ultrasonically casting and rolling light alloy, has soaking type direct sprue, ultrasonic generator comprising electric control system and amplitude variation rod, and crystallizer. 专利 申请日期: 2011-01-01, 公开日期: 2011-09-21 作者:  ZHANG X JIA F HAO H FANG C MENG L 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/18