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| Numerical study on energy absorption performance of novel bionic helmet liner 期刊论文 MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 9 Authors: Liu B(刘兵); Xu XH(许向红) Adobe PDF(6359Kb)  |  Favorite  |  View/Download:75/5  |  Submit date:2023/12/18 Pyramid-shaped spine Bidirectional ripple Bionic liner Impact energy absorption |
| 一种块体–颗粒–杆件的耦合方法及其在隧道支护模拟中的应用 期刊论文 工程科学学报, 2023, 卷号: 45, 期号: 06, 页码: 1023-1033 Authors: 李晓光; 李长洪; 冯春 Adobe PDF(2480Kb)  |  Favorite  |  View/Download:277/70  |  Submit date:2023/03/16 有限元 离散元 锚杆 耦合 隧道 支护 |
| 含纳米尺度结构金属的力学行为和强韧化机理 学位论文 博士论文,北京: 中国科学院大学, 2023 Authors: 程文强 Adobe PDF(8525Kb)  |  Favorite  |  View/Download:235/17  |  Submit date:2023/06/25 分子动力学模拟 极小尺寸纳米晶 机械稳定性 热稳定性 非均匀变形 |
| Superior fracture toughness with high yield strength in a high-Mn steel induced by heterogeneous grain structure 期刊论文 MATERIALS & DESIGN, 2023, 卷号: 225, 页码: 11 Authors: Zhang SD(张胜德); Yang MX(杨沐鑫); Wu XL(武晓雷); Yuan FP(袁福平) Adobe PDF(10779Kb)  |  Favorite  |  View/Download:236/46  |  Submit date:2023/02/09 Heterogeneous grain structures Fracture toughness Strain hardening, Microband-induced plasticity Ductility Mn austenitic steels |