115 research outputs found
Parametric study of the effect of wrinkle features on the strength of a tapered wind turbine blade sub-structure
Optical high dynamic range acquisition of crack density evolution in cyclic loaded GFRP cross-ply laminates affected by stitching
Transient delamination growth in GFRP laminates with fibre bridging under variable amplitude loading in G-control
A crack growth rate model with load history effects for mode I fatigue-driven delamination under multi-level block loading
Intralaminar crack growth rates of a glass fibre multiaxial laminate subjected to variable amplitude loading
Point-wise evaluation of the growth driving direction for arbitrarily shaped delamination fronts using cohesive elements
Benchmark test for mode I fatigue-driven delamination in GFRP composite laminates:Experimental results and simulation with the inter-laminar damage model implemented in SAMCEF
Predicting users' first impressions of website aesthetics with a quantification of perceived visual complexity and colorfulness
Users make lasting judgments about a website's appeal within a split second of seeing it for the first time. This first impression is influential enough to later affect their opinions of a site's usability and trustworthiness. In this paper, we demonstrate a means to predict the initial impression of aesthetics based on perceptual models of a website's colorfulness and visual complexity. In an online study, we collected ratings of colorfulness, visual complexity, and visual appeal of a set of 450 websites from 548 volunteers. Based on these data, we developed computational models that accurately measure the perceived visual complexity and colorfulness of website screenshots. In combination with demographic variables such as a user's education level and age, these models explain approximately half of the variance in the ratings of aesthetic appeal given after viewing a website for 500ms only.Engineering and Applied Science
- …