Interface crack between piezoelectric and elastic strips
摘要:
An interface crack between piezoelectric and elastic strips is analyzed using the theory of linear piezoelectricity. The combined out-of-plane mechanical and in-plane electrical loads are applied to the layered strip. Fourier transforms are used to reduce the problem to a pair of dual integral equations, which is then expressed in terms of a Fredholm integral equation of the second kind. The stress intensity factor is determined, and numerical analysis is performed and discussed.
Enzyme activation by water-mimicking dual-functionalized ionic liquids
作者:Hua Zhao、Caden J. Martin、Nathaniel E. Larm、Gary A. Baker、Tyler C. Trujillo
DOI:10.1016/j.mcat.2021.111882
日期:2021.10
Prelog et al., Justus Liebigs Annalen der Chemie, 1938, vol. 535, p. 37,45
作者:Prelog et al.
DOI:——
日期:——
Interface crack between piezoelectric and elastic strips
作者:J. H. Kwon、K. Y. Lee
DOI:10.1007/s004190000119
日期:2000.12.5
An interface crack between piezoelectric and elastic strips is analyzed using the theory of linear piezoelectricity. The combined out-of-plane mechanical and in-plane electrical loads are applied to the layered strip. Fourier transforms are used to reduce the problem to a pair of dual integral equations, which is then expressed in terms of a Fredholm integral equation of the second kind. The stress intensity factor is determined, and numerical analysis is performed and discussed.
Tunable Microwave Flow System for Scalable Synthesis of Alkyl Imidazolium-type Ionic Liquids
作者:Michał Domański、Jonas Žurauskas、Joshua P. Barham
DOI:10.1021/acs.oprd.2c00180
日期:2022.8.19
A continuous flow auto-frequency tuning single-mode microwave reactor is disclosed as a powerful platform to synthesize alkyl imidazolium salts as ionicliquids/ionicliquid precursors in up to near-quantitative yields, 100–600 g h–1 productivities and record space-time yields. Challenges faced, including viscosity changes, dielectric property changes, and phase separations, were addressed by different