Results 101 to 110 of about 77,773 (362)
Designing an engineering material that simultaneously promotes the growth of beneficial biological cells while eliminating harmful bacteria is often challenging. However, this study presents a unique carbon coating by manufacturing design capable of achieving both functions, demonstrating strong potential for various applications, including medical ...
Abdul Wasy Zia+8 more
wiley +1 more source
Twenty-one distinct AlxCoCrFeNi alloys were rapidly prepared by laser alloying an equiatomic CoCrFeNi substrate with Al powder to create an alloy library ranging x=0.15-1.32.
Borisevich, Albina+4 more
core +1 more source
Anomalous Phonon Softening with Inherent Strain in Wrinkled Monolayer WSe2
This study introduces the first discovery of a new local strain indicator, A2′′(Γ)$A_2^{^{\prime\prime}}( \Gamma )$ mode, for monolayer WSe2‐based excitonic applications including single photon emitter by using tip‐enhanced Raman spectroscopy. The correlative investigation with density functional perturbation theory provides the origin of the anomalous
Dong Hyeon Kim+12 more
wiley +1 more source
Hardening-softening of Al0.3CoCrFeNi high-entropy alloy under nanoindentation
Qingwei Guo+6 more
semanticscholar +1 more source
Nanoindentation Ontology: Harmonising knowledge and data for nanoindentation
This is a poster that was presented that the MecaNano conference 2024. https://mecanano2024.sciencesconf.org/ In the field of nanoindentation, a critical challenge has been the lack of standardized terminology and data interpretation frameworks, hindering effective collaboration and replication of experiments across different laboratories. To address
Goldbeck, Gerhard+4 more
openaire +2 more sources
A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu+5 more
wiley +1 more source
Advanced Nanoindentation Testing for Studying Strain-Rate Sensitivity and Activation Volume
Nanoindentation became a versatile tool for testing local mechanical properties beyond hardness and modulus. By adapting standard nanoindentation test methods, simple protocols capable of probing thermally activated deformation processes can be ...
V. Maier-Kiener, K. Durst
semanticscholar +1 more source
Nanoindentation Technique for Characterizing Cantilever Beam Style RF Microelectromechanical Systems (MEMS) Switches [PDF]
A nanoindentation technique was used to mechanically actuate a radio frequency micro-switch along with the measurement of contact resistance to investigate its applicability to characterize deflection and contact resistance behaviors of micro-sized ...
Coutu, Ronald A., Jr.+3 more
core +1 more source
A two-layer statistically equivalent periodic unit cell is offered to predict a macroscopic response of plain weave multilayer carbon-carbon textile composites.
Vorel, Jan, Zeman, Jan, Šejnoha, Michal
core +1 more source
Small scale fracture behaviour of multilayer TiN/CrN systems: Assessment of bilayer thickness effects by means of ex-situ tests on FIB-milled micro-cantilevers [PDF]
TiN/CrN multilayered PVD coatings are known to exhibit outstanding micromechanical properties and wear resistance. On the other hand, information on their small scale fracture behaviour is rather scarce.
Jiménez Piqué, Emilio+5 more
core +2 more sources