The gas flow capacity of conventional crossflow distillation trays is normally limited by the propensity of the gas to entrain liquid from the tray. Only a slight amount of such entrainment can be permitted without serious degradation of mas...

Abstract This paper focuses on the role of emotion and expressive behavior in regulating social interaction between humans and expressive anthropomorphic robots, either in communicative or teaching scenarios. We present the scientific basis...

Injection molding process is a widely used manufacturing technique to massively produce the components of mobile device with various sizes and complicated geometries. However, the final part quality, especially dimension or geometry, referri...

1 introduction Along with the global economy development, the new technological revolution made the new progress and the breakthrough unccasingly, the technical lcap development already becomes the important attribute which the impetus world...

Abstract This paper presents the design of a plastic injection mould for producing warpage testing specimen and performing thermal analysis for the mould to access on the effect of thermal residual stress in the mould. The technique, theory,...

Abstract 3D solid-modeling revolution has reached the design mainstream. While high-end 3D solid-modeling systems have been on engineers workstation at large aerospace, consumer products and automobile companies for years. Many smaller compa...

Abstract The optimal structure and operation of a batch distillation column separating ternary mixture are discussed from the viewpoint of energy conservation. The optimal reflux operation, which minimizes energy consumption, is derived for...

Precast concrete bridge construction has been proved to be an efficient solution in accelerating bridge construction and minimizing traffic disruption. However, due to concerns with the seismic performance of such type of construction, its a...

This invention relates, generally, to the coating of articles with lacquers, varnishes, and ect.,and the invention has reference, more particularly, to anovel dipping machine for dipping articles in lacquers or other coating compostions for...

Abstract: Many disadvantages exist in the traditional die design method which belongs to serial pattern. It is well known that heat treatment is highly important to the dies. A new idea of concurrent design for heat treatment process of die...