The strength growth of a bitumen emulsion-based cold in-place recycling asphalt mixture (BE-CIR) is time-dependent and time-consuming due to the addition water. There great difference between curing conditions specification in laboratory situ conditions, which often leads discrepancy results lab specimens field cores. main objective this paper evaluate effect on BE-CIR considering field-water e...

the local solid flow structure of gas-solid bubbling fluidized bed was investigated to identify and characterize the particle clusters. extensive mathematical calculations were carried out using the energy-minimization multi-scale (emms) approach for evaluating cluster properties including the velocity, the size and the void fraction of clusters in the dense phase of the bed. the results showed...

in the present research, damage mechanisms during room temperature uniaxial tensile testing of two different modern high strength dual phase steels,dp780 and dp980, were studied. detailed microstructural characterization of the strained and sectioned samples was performed by scanning electron microscopy (sem). the results revealed that interface decohesion, especially at the triple junctions of...

In the traditional E-type approach to d-(onkey)-pronouns, these pronouns are interpreted as definite descriptions that contain a bound i-(ndividual)-variable (Evans, 1977; Cooper, 1979; Heim, 1990). Elbourne (2001, 2002); Büring (2004) have recently proposed a variant of the E-type approach which dispenses with i-variable binding for donkey anaphora resolution altogether, deriving covariance vi...

We use high-resolution N-body simulations, combined with a halo occupation model of galaxy bias, to investigate voids in the galaxy distribution. Our goal is to address the “void phenomenon” of Peebles (2001), which presents the observed dearth of faint galaxies in voids as a challenge to the current cosmology. In our model, galaxy luminosity is determined only as a function of dark matter halo...

Solder voiding is present in the majority solder joints and is generally accepted when the voids are small and the total void content is minimal. X-ray methods are the predominate method for solder void analysis but this method can be quite subjective for non grid array components due to the two dimensional aspects of X-ray images and software limitations. A novel method of making a copper “san...

Dusty plasmas in a gas discharge often feature a stable void, i.e., a dust-free region inside the dust cloud. This occurs under conditions relevant to both plasma processing discharges and plasma crystal experiments. The void results from a balance of the electrostatic and ion drag forces on a dust particle. The ion drag force is driven by a flow of ions outward from an ionization source and to...

public class AppStore { public static AppStore current() {return current;} public static void install(AppStore as) {current=as;} private static AppStore current; abstract public void commit(Application app); abstract Application retrieve(int id); }public void commit(Application app); abstract Application retrieve(int id); } It has methods for maintaining the current handler (current, install), ...