[HTML][HTML] Advances and opportunities in high-throughput small-scale mechanical testing
The quest for novel materials used in technologies demanding extreme performance has
been accelerated by advances in computational materials screening, additive manufacturing …
been accelerated by advances in computational materials screening, additive manufacturing …
Saturation of grain refinement during severe plastic deformation of single phase materials: reconsiderations, current status and open questions
O Renk, R Pippan - Materials transactions, 2019 - jstage.jst.go.jp
Grain refinement of materials by severe plastic deformation, investigation and understanding
of their properties and phenomena has been a subject of intensive research over the last …
of their properties and phenomena has been a subject of intensive research over the last …
[PDF][PDF] 基于飞秒激光的高速双光子刻写技术
杨顺华， 丁晨良， 朱大钊， 杨臻垚， 刘勇， 匡翠方， 刘旭 - 光电工程, 2023 - researching.cn
基于飞秒激光的双光子聚合(two-photon polymerization, TPP) 加工技术一直是三维微纳加工
技术中的研究热点. 随着生命科学, 材料工程, 微纳光学等领域对复杂, 大面积微型三维器件制备 …
技术中的研究热点. 随着生命科学, 材料工程, 微纳光学等领域对复杂, 大面积微型三维器件制备 …
Modulating grain boundary-mediated plasticity of high-entropy alloys via chemo-mechanical coupling
Intrinsic chemical disorder and the subsequent interfacial roughening have posed
formidable challenges in elucidating the grain boundary (GB)-mediated plasticity in high …
formidable challenges in elucidating the grain boundary (GB)-mediated plasticity in high …
Martensitic transformation in temporally shaped femtosecond laser shock peening 304 steel
Y Lian, Y Hua, J Sun, Q Wang, Z Chen, F Wang… - Applied Surface …, 2021 - Elsevier
Laser shock peening (LSP) plays an important role in simultaneously strengthening and
toughening materials for many engineering applications, such as key structures of aircraft …
toughening materials for many engineering applications, such as key structures of aircraft …
[PDF][PDF] 飞秒激光加工超硬材料的研究进展
魏超， 马玉平， 韩源， 张遥， 陈雪辉 - Laser & Optoelectronics …, 2019 - researching.cn
摘要飞秒激光加工与普通激光加工相比熔化区更小, 热影响区几乎可忽略不计,
同时其加工引起的冲击波及裂纹在通常条件下几乎不可见, 因而被广泛应用于精密加工 …
同时其加工引起的冲击波及裂纹在通常条件下几乎不可见, 因而被广泛应用于精密加工 …
Parallel two-photon lithography achieving uniform sub-200 nm features with thousands of individually controlled foci
The limited throughput of nano-scale laser lithography has been the bottleneck for its
industrial applications. Although using multiple laser foci to parallelize the lithography …
industrial applications. Although using multiple laser foci to parallelize the lithography …
[HTML][HTML] High-speed two-photon lithography based on femtosecond laser
Y Shunhua, D Chenliang, Z Dazhao… - Opto-Electronic …, 2023 - oejournal.org
Two-photon polymerization (TPP) based on femtosecond laser has been a research hotspot
in 3D micro/nano writing technology. With the increasing demand for processing complex …
in 3D micro/nano writing technology. With the increasing demand for processing complex …
Role of microscopic degrees of freedom in mechanical response of bicrystal nanopillars
This study investigated the high-strain rate deformation of bicrystal Cu nanopillars, using
atomistic simulations. Nanopillars with minimum grain boundary energy were deformed to …
atomistic simulations. Nanopillars with minimum grain boundary energy were deformed to …
Mapping the kinetic evolution of metastable grain boundaries under non-equilibrium processing
The kinetic evolution of a multiplicity of metastable grain boundaries (GBs) under fast driving
conditions are studied by atomistic modeling. Assisted with an enhanced statistical analysis …
conditions are studied by atomistic modeling. Assisted with an enhanced statistical analysis …