Search Results - "李会军"
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1
新型喷头式节点抗弯性能及其幂函数模型研究
Published in Jianzhu Gangjiegou Jinzhan (01-01-2024)Get full text
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2
热处理过程对Ti-6Al-4V-10Nb合金显微组织和拉伸性能的影响
Published in 中国有色金属学报(英文版) (2019)“…研究热处理过程对Ti-6Al-4V-10Nb合金显微组织和力学性能的影响.采用扫描电镜、透射电镜和X射线衍射仪对合金显微组织进行研究,并通过拉伸试验对其室温和高温力学性能进行评估.结果…”
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3
双层球面网壳失效机理的多指标评价体系(英文)
Published in Jianzhu Gangjiegou Jinzhan (01-01-2013)Get full text
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基于多功能函数的双层球面网壳结构的可靠度及敏感性研究
Published in Jianzhu Gangjiegou Jinzhan (01-01-2013)Get full text
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5
杆件初弯曲对半刚接单层柱面网壳稳定承载力的影响研究
Published in Jianzhu Gangjiegou Jinzhan (01-02-2020)Get full text
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Zn添加对铸造Mg-Gd-Y-Zr合金组织和力学性能的影响
Published in 中国有色金属学报(英文版) (2019)“…研究Zn添加对Mg-10Gd-3Y-0.6Zr(wt.%)合金在铸态、固溶态和峰时效态下显微组织和力学性能的影响.实验结果表明,不含Zn的铸态合金由α-Mg和Mg24(Gd,Y)5相组成,而含0.5…”
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考虑杆件缺陷的双层焊接球柱面网壳稳定性研究(英文)
Published in Jianzhu Gangjiegou Jinzhan (01-10-2020)Get full text
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节点刚度对含有缺陷杆件网架稳定性的影响
Published in Jianzhu Gangjiegou Jinzhan (01-08-2020)Get full text
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基于构形易损性理论的温室单层球面网壳极限承载力分析
Published in Jianzhu Gangjiegou Jinzhan (01-04-2020)Get full text
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10
螺栓球节点力学性能研究及弯矩-转角关系式的建立
Published in Jianzhu Gangjiegou Jinzhan (30-04-2022)Get full text
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11
三维地震动作用下双层球面网壳的破坏机理研究(英文)
Published in Jianzhu Gangjiegou Jinzhan (01-01-2016)“…系统地研究了双层凯威特型球面网壳在三维地震动激励下的失效机理及破坏过程。将4种矢跨比的网壳作为分析对象,以其变形能力、屈服杆件数、应变能和应变等作为考察网壳结构动力特性的指标,选取了Taft,Kobe和El…”
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12
随机杆件偏心对K6单层球面网壳承载力的影响研究
Published in Jianzhu Gangjiegou Jinzhan (01-12-2019)Get full text
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非对称荷载作用下具有初始几何缺陷的单层球面网壳的稳定极限承载力研究
Published in Jianzhu Gangjiegou Jinzhan (01-10-2019)Get full text
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14
随机杆件初弯曲对K6型网壳稳定承载力的影响研究
Published in Jianzhu Gangjiegou Jinzhan (01-04-2019)Get full text
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荷载初偏心对K6型网壳稳定性的影响研究
Published in Jianzhu Gangjiegou Jinzhan (01-06-2019)Get full text
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16
焊接参数对铁素体不锈钢搅拌摩擦焊接头组织及性能的影响
Published in 材料工程 (20-05-2019)“…TG453+.9; 对4mm厚T4003铁素体不锈钢进行搅拌摩擦焊接工艺实验,研究焊接参数对接头组织特征、硬度分布及常温和低温冲击韧性的影响.结果…”
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多维多点激励下大跨度空间钢结构的抗震研究进展
Published in Jianzhu Gangjiegou Jinzhan (01-01-2011)Get full text
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19
双排土芯钢板桩围堰变形特性研究
Published in 铁道勘察 (2023)“…TU443%U459.2; 为研究双排土芯钢板桩围堰变形特性,以竺山湖隧道围堰工程为背景,对施工现场进行数据监测,同时利用三维数值模拟软件PLAXIS…”
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20
高效液相色谱法测定忍冬藤和叶中8种活性成分
Published in 分析化学 (2007)“…O6; 建立了多波长分析忍冬藤和叶中化学成分含量的高效液相色谱分析方法,色谱柱为Aglient Zorbax 80A,Extend-C18(4.6 mm×250 mm,5 μm);流动相为0.3%甲酸-乙腈,梯度洗脱;流速为1.5 mL/min;检测波长为240、330、360…”
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