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Temperature dependence of incomplete martensitic transformation and elastocaloric properties of superelastic NiTi: Experiment and phase-field simulation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2025, 卷号: 226, 页码: 158-171
作者:  Chen, Junyu;  Zhang, Qi;  Wei, Boxin;  Wang, Wenqiang;  Zhang, Wenjing;  Lei, Liping;  Ramamurty, Upadrasta;  Fang, Gang
收藏  |  浏览/下载：5/0  |  提交时间：2025/04/27
Shape memory alloy  Phase transformation  Elastocaloric cooling  Temperature dependence  Phase-field simulation  
Suppressing cold cracking in laser powder bed fused Al-Fe-V-Si alloy using top-hat laser profile 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 924, 页码: 12
作者:  Wei, Siyuan;  Huang, Sheng;  Ng, Sarah Jiawen;  Zhang, Long;  Zeng, Yingzhi;  Wang, Pei;  Ramamurty, Upadrasta
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Cold cracking  Al alloys  Top-hat laser  Additive manufacturing  Precipitation  
Suppressing cold cracking in laser powder bed fused Al-Fe-V-Si alloy using top-hat laser profile 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 924, 页码: 12
作者:  Wei, Siyuan;  Huang, Sheng;  Ng, Sarah Jiawen;  Zhang, Long;  Zeng, Yingzhi;  Wang, Pei;  Ramamurty, Upadrasta
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Cold cracking  Al alloys  Top-hat laser  Additive manufacturing  Precipitation  
Microstructural evolution and its influence on the wear resistance of a laser directed energy deposited Ni-based single crystal superalloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2025, 卷号: 205, 页码: 127-138
作者:  Ren, Chenyu;  Chen, Kai;  Liang, Jingjing;  Narayan, R. Lakshmi;  Ramamurty, Upadrasta;  Li, Jinguo
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
In-situ formed gradient nanostructure  Enhanced wear resistance  Laser-directed energy deposition additive  manufacturing  Ni-based single crystal superalloys  Plastic deformation  
Effects of Al addition and cryogenic cyclic treatment on impact toughness of phase-transformable Ti-based bulk metallic glass composites 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 140, 页码: 210-220
作者:  Yan, Tingyi;  Zhang, Long;  Narayan, R. Lakshmi;  Pang, Jingyu;  Wu, Yi;  Fu, Huameng;  Li, Hong;  Ramamurty, Upadrasta;  Zhang, Haifeng
收藏  |  浏览/下载：52/0  |  提交时间：2023/05/09
Bulk metallic glass composites  Charpy impact toughness  Deformation-induced martensitic  transformation  Metastability  Thermal cycling rejuvenation  
Shear fracture in bulk metallic glass composites (vol 213, pg 1, 2021) 期刊论文
ACTA MATERIALIA, 2022, 卷号: 231, 页码: 1
作者:  Rajpoot, Devashish;  Narayan, R. Lakshmi;  Zhang, Long;  Kumar, Punit;  Zhang, Haifeng;  Tandaiya, Parag;  Ramamurty, Upadrasta
收藏  |  浏览/下载：84/0  |  提交时间：2022/09/16
Temperature-dependence of impact toughness of bulk metallic glass composites containing phase transformable beta-Ti crystals 期刊论文
ACTA MATERIALIA, 2022, 卷号: 229, 页码: 13
作者:  Yan, Tingyi;  Zhang, Long;  Narayan, R. Lakshmi;  Pang, Jingyu;  Wu, Yi;  Fu, Huameng;  Li, Hong;  Zhang, Haifeng;  Ramamurty, Upadrasta
收藏  |  浏览/下载：136/0  |  提交时间：2022/07/14
Bulk metallic glass composites  Charpy impact toughness  

Deformation-induced martensitic & nbsp  Low-temperature toughening  transformation

  
Fracture toughness of a rejuvenated beta-Ti reinforced bulk metallic glass matrix composite 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 106, 页码: 225-235
作者:  Rajpoot, Devashish;  Narayan, R. Lakshmi;  Zhang, Long;  Kumar, Punit;  Zhang, Haifeng;  Tandaiya, Parag;  Ramamurty, Upadrasta
收藏  |  浏览/下载：127/0  |  提交时间：2022/07/01
Bulk metallic glass composites  Fracture  Rejuvenation  Shear bands  Microsegragation  
Shear fracture in bulk metallic glass composites 期刊论文
ACTA MATERIALIA, 2021, 卷号: 213, 页码: 16
作者:  Rajpoot, Devashish;  Narayan, R. Lakshmi;  Zhang, Long;  Kumar, Punit;  Zhang, Haifeng;  Tandaiya, Parag;  Ramamurty, Upadrasta
收藏  |  浏览/下载：218/0  |  提交时间：2021/10/15
Bulk metallic glass composites  Fracture  Martensitic transformation  Shear bands  Plastic deformation