Results 211 to 220 of about 57,852 (261)

Fluorinated Deep Eutectic Gel Electrolytes with Simultaneously Enhanced Mechanical Strength and Ionic Conductivity for Solid‐State Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
The synergistic integration of rigid polyacrylamide (PAM) and flexible poly(N,N‐dimethylacrylamide) (PDMA) phases offers exceptional toughness to suppress lithium dendrites, simultaneously enhancing mechanical strength and ionic conductivity. ABSTRACT Gel polymer electrolytes for lithium‐metal batteries face an inherent trade‐off between mechanical ...
Hao Long   +6 more
wiley   +1 more source

Strengthening RC beams and columns with CFRP, GFRP and KFRP laminates. [PDF]

open access: yesSci Rep
Adel K   +6 more
europepmc   +1 more source

Beneficial stiffness design of a high-static-low-dynamic-stiffness vibration isolator based on static and dynamic analysis

International Journal of Mechanical Sciences, 2018
Abstract A high-static-low-dynamic-stiffness (HSLDS) isolator has good application prospects in low-frequency vibration and micro-vibration isolation. The nonlinear stiffness of the vibration isolation system strongly influences its dynamic responses and vibration isolation performance.
Xiaojie Wang, Pu Gao, Hui Liu
exaly   +2 more sources

Calibration of a Static Stiffness Reference

Frontiers in Optics / Laser Science, 2020
We demonstrate the calibration of a static stiffness reference by measuring the deflection of the sensor under the load of a calibrated mass. This method produces repeatable results and traceability to the kilogram.
Jonathan Cripe, Gordon Shaw
openaire   +1 more source

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