Femtosecond laser ablation for mesoscale specimen evaluation

Q McCulloch, JG Gigax, P Hosemann - Jom, 2020 - Springer
Focused ion beam machining revolutionized the way samples are studied in materials
science. The introduction of this tool enabled researchers to break into new frontiers of …

Micropillar compression response of femtosecond laser-cut single crystal Cu and proton irradiated Cu

JG Gigax, H Vo, Q McCulloch, M Chancey, Y Wang… - Scripta Materialia, 2019 - Elsevier
Femtosecond laser cutting has been used to fabricate micro-and mesoscale specimens for
mechanical testing, but the impact on mechanical properties has not been fully evaluated …

[PDF][PDF] Microscale Testing and Characterization Techniques for Benchmarking Crystal Plasticity Models

D Eastman - 2018 - jscholarship.library.jhu.edu
The desire to improve the performance of engineering alloys and introduce new materials
into service has led to the development of advanced, multi-scale material property models …

High throughput femtosecond-laser machining of micro-tension specimens

SK Slaughter, JP Ligda, T Sano… - TMS 2015 144 th Annual …, 2016 - Springer
Femtosecond laser-based machining shows great promise for micro-scale specimen
fabrication as this technique combines fast and precise milling while minimizing surface …

Microstructural and mechanical characterizations on Cu machined and sidewise polished by femtosecond laser

W Bao, H Wang, J Liu, Z You - Materials Science and Engineering: A, 2022 - Elsevier
Femtosecond laser (fs-laser) micro-machining has been increasingly utilized to efficiently
fabricate microscale specimens for mechanical tests. However, the potential damages …

[引用][C] An Innovative Fabrication Route to Machining Micro-Tensile Specimens Using Plasma-Focused Ion Beam and Femtosecond Laser Ablation and Investigation of …

B Huang - 2023

A novel method of high-throughput micro-and nanomechanical sample fabrication

L Cao, Y Zhu, X Wang - Ultramicroscopy, 2023 - Elsevier
There is an increasing interest in understanding materials' mechanical properties at small
length scales. Mechanical testing from nano-to meso-scale has seen a rapid development …

[HTML][HTML] Innovative micro-tool manufacturing using ultra-short pulse laser ablation

H Büttner, K Michael, J Gysel, P Gugger… - Journal of Materials …, 2020 - Elsevier
The continuously growing demand for micro-electro-mechanical systems (MEMS) with
decreasing feature sizes necessitates adjusted manufacturing solutions. Micro-milling fulfills …

[HTML][HTML] Rapid microcantilever preparation for conditional fracture toughness evaluation

MT Islam, CR Weinberger, GB Thompson - Journal of Materials Research …, 2024 - Elsevier
Abstract The Ga+ focused Ion Beam (FIB) or Xe+ Plasma FIB (PFIB) procedure has enabled
the ability to make specimens where mechanical tests in the microscale regime can be …

The influence of focused-ion beam preparation technique on microcompression investigations: Lathe vs. annular milling

J Hütsch, ET Lilleodden - Scripta Materialia, 2014 - Elsevier
Two commonly used focused ion beam (FIB) milling techniques were employed for Mg
micropillar fabrication to investigate the influence of the individual FIB technique on the …