Abstract: A new method of preparing expandable polystyrene (EPS) insulation mortar is presented in this work. It consists of using two polymer emulsion adhesives (POEA): commercial water-soluble polyvinyl formaldehyde adhesive (PFA) ...

Abstract: Two innovative composite tip structures that combine a honeycomb with a prismoid or spherical bottom have been proposed to actively control the tip leakage flow in a turbine cascade. The mechanisms of inhibiting leakage ...

Abstract: Multistage compressors are widely used in aero-engines, gas turbines, and industrial compressors. However, many inevitable geometric/condition uncertainties will lead to low manufacturing qualified rate and severe performance ...