Microstruc相关论文
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Evolution of carbides and carbon content in matrix of an ultra-high carbon sintered steel during hea
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
研究了采用高能球磨工艺与热压烧结方法制备的TiAl/ZrO2陶瓷基复合材料的工艺条件、力学性能和微观结构。结果表明:TiAl质量分数为40......
Effect of heat treatment on the microstructure of a Ni-Fe based superalloy for advanced ultra-superc
The effect of heat treatment on the microstructure and microhardness of a Ni–Fe based superalloy for700 °C advanced ul......
分别对316L不锈钢板、不锈钢衬管以及爆炸复合后双金属复合管衬层进行金相组织分析、化学成分分析和力学性能(拉伸、硬度)测试.结......
The microstructure of bainite ferrite in NANOBAIN steel transformed at different temperatures was investigated by scanni......
采用自制的恒流非对称方波电源用微弧氧化法在AZ91D镁合金表面制备了耐腐蚀陶瓷膜,通过微观分析手段对微弧氧化膜的截面特征、元素......
通过真空自耗电极熔炼法制备等原子比镍钛形状记忆合金.为了研究其断裂力学性能,进行铸态镍钛形状记忆合金的拉伸和压缩实验.为了......
制备了2种含有相近合金元素含量但不同的弥散第二相密度的铝锰合金冷轧板材.利用背散射电子衍射和取向成像图技术研究了晶粒分裂和......
Evolution of carbides and carbon content in matrix of an ultra-high carbon sintered steel during hea
DTA, thermal expansion, XRD, and SEM were used to evaluate the effect of quenching temperature on the mechanical propert......
对含0.63%C(质量分数)的铬钼耐磨铸在860℃保温1 h雾冷淬火和550℃回火2 h后分别油冷、空冷和炉冷。检测了钢的显微组织、硬度、冲......

