Effective tube aspect ratios for the nanocomposites with various MWCNT loadings were estimated by analysis of the rheological data for uncured specimens and the dynamic mechanical properties of cured composites using the Guth Gold Smallwood theory.
In this paper, we first present the conclusions of an experimental study of wood specimens under static and dynamic compression.
This note is a discussion of "Crack length calculation for bend specimens under static and dynamic loading" by Jiang FC, Rohatgi A, Vecchio KS, Adharapurapu RR [Engineering Fracture Mechanics 2004 71 1971 85].
Dynamic recovery takes place in the shear-localization regions of all adiabatically tested specimens, and evidence of dynamic recrystallization is observed in the specimen deformed to a shear strain of 910% at a 600 K initial temperature.
The performance testing was conducted on plant-mixed laboratory-compacted (PMLC) specimens and consisted of dynamic modulus, overlay tester, Illinois Flexibility Index Test (I-FIT), flow number, and Hamburg wheel tracking tests.
We examined a total of 136 specimens, specifically 24 cubic specimens and 12 cylindrical specimens for quasi-static tests and 45 cylinders and 55 FBD specimens for dynamic compressive and tensile tests, respectively.
The influences of different volume fractions of fibres on strength, Young's modulus, stress strain relationand energy absorption of SFRC specimens under quasi-static and dynamic loadings are studied.
All the specimens are subjected to static and dynamic tests to assess their stiffness, harmonic frequencies and damping.
With continuous monitoring of each concrete specimen, corrosion depth, mass loss, and dynamic modulus elasticity loss were calculated.
A drop weight testing apparatus was slightly modified to accommodate the application of the dynamic tensile load to specimens and instrumented to detect the applied dynamic load.
