Intrinsic toughness of the bulk-metallic glass Vitreloy 105 measured using micro-cantilever beams
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.11.021
Abstract: Abstract Bulk-metallic glasses (BMGs) are a class of structural materials with many attractive processing features such as the ability to be processed into parts with fine features, dimensional precision, and repeatability; however, their fracture behavior… read more here.
Keywords: vitreloy 105; fracture; microscopy; bulk metallic ... See more keywords
Modelling the dynamic response of a micro-cantilever excited at its base by an arbitrary thermal input using Laplace transformation
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2016.11.017
Abstract: Abstract An analytical model for predicting the time-history response of a cantilever beam to arbitrary time-dependent thermal actuation is elaborated in this paper. Base excitation is investigated as a practical method for thermally exciting the… read more here.
Keywords: micro cantilever; base; laplace transformation; cantilever ... See more keywords
On the dynamics of a capacitive electret-based micro-cantilever for energy harvesting
Sign Up to like & getrecommendations! Published in 2018 at "Energy"
DOI: 10.1016/j.energy.2018.04.034
Abstract: Abstract In this paper, an electret-based capacitive energy harvesting device with out-of-plane gap closing scheme has been modeled and analyzed. The device is composed of a micro cantilever and a substrate which form a variable… read more here.
Keywords: system; energy; micro cantilever; resistance ... See more keywords
Micro-cantilever beam experiments and modeling in porous polycrystalline UO2
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2021.153210
Abstract: Abstract Understanding the impact of microstructure on the thermo-mechanical behavior of oxide nuclear fuels is vital to predicting their performance through multiscale models. Evaluating the mechanical properties at the sub-grain length scale is key to… read more here.
Keywords: porous polycrystalline; micro cantilever; beam; pore clusters ... See more keywords
Enhancement in structure stability of gold micro-cantilever by constrained fixed-end in MEMS devices
Sign Up to like & getrecommendations! Published in 2018 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2017.11.015
Abstract: Abstract This paper reports effects of the constraint condition at fixed end of the Ti/Au-layered micro-cantilever on the structure stability. Two types of constraint at the fixed end were used. One was constraining only bottom… read more here.
Keywords: micro cantilever; end; structure stability; fixed end ... See more keywords
Long-term structure stability of Ti/Au layered micro-cantilever evaluated by vibration test
Sign Up to like & getrecommendations! Published in 2019 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2019.01.002
Abstract: Abstract Long-term structure stability of micro-cantilevers employing the Ti/Au layered design is evaluated by vibration test to demonstrate the advantage toward design of MEMS micro-components. Length of the micro-cantilevers is ranged from 200 to 1000 μm,… read more here.
Keywords: micro cantilever; vibration; design; structure stability ... See more keywords
Temperature-dependent analysis of axially functionally graded CNT reinforced micro-cantilever beams subjected to low velocity impact
Sign Up to like & getrecommendations! Published in 2019 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2018.1432788
Abstract: ABSTRACT Low velocity impact response of micro-cantilever beams made of axially functionally graded materials (AFG) is analytically investigated in present research based on the modified couple stress theory. Taking into account the temperature-dependency, material properties… read more here.
Keywords: low velocity; impact; velocity; velocity impact ... See more keywords