Freeze–thaw condition has a greater influence on the Cold–in place recycling (CIR) asphalt mixes, the post–freeze–thaw asphalt mixture's dynamic modulus reduced by 11–42 %, the fracture energy dropped by 6 %, and the application of CIR technology enhanced the performance of the ...
This paper carried out tensile tests of glass fibre-reinforced plastic bars with different diameters, measured the ultimate tensile strength and elasticity modulus of glass fibre-reinforced plastic bars, and conducted regression analyses. Based on the test results, a three-parameter Weibull probability ...
Preparation of a free available Excel template for computation of point estimates and 95%CI for Weibull modulus (m) and characteristic strength (s). Methods Monte Carlo simulation covering a wide range of Weibull parameters and sample sizes. Mathematical derivation of formulae for computation of 95...
The governing laws of mass loss rate, relative dynamic elastic modulus and load–midspan deflection curve were obtained on the base of the analysis of testing results. The damage mechanisms of the SCGC under the FTCs were analyzed using the results of scanning electron microscopy (SEM). Based ...
The upper limitation of mechanical properties is derived from the maximum theoretical strength of metal single crystals (approx. one-tenth of the tensile modulus of elasticity). Structural materials that are commercially produced for engineering applications commonly fracture at applied stress levels 10 ...
The hardening modulus h0 does not affect the ultimate strength, but the strength becomes more stable easily with a large modulus. The initial slip system strength 𝜏0τ0 and the saturated critical partial shear stress 𝜏𝑠τs affect the hardening process. The strength increases with the ...