Because impellers are a main rotating component in fluid machinery, their surface finish plays a critical role to determine the aerodynamic performance, fatigue life, and working stability of the entire

With improving performance and structural complexity of impeller components in the contemporary advanced manufacturing facilities, the materials utilized are increasingly moving towards high strength, high hardness,

Within the aerospace systems, impellers, as the important components of such vital parts as compressors, turbopumps, and liquid rocket engines, their production and machining precision directly influence the

Superalloys as the main material for large components such as aero-engine turbine blades, blisks, and casings extensively utilize their high-temperature tensile strength, resistance to creep, and corrosion due to their

As one of the important rotating components in power equipment of energy and renewable energy equipment, impellers are generally subject to extremely high temperatures, high pressure, and cycle thermal loads

The delivery pump impeller is crucial in machinery for fluids to transform mechanical energy into fluid energy. Because of its complex structure and harsh working conditions, the cast process quality not

As demand for high-performance components in aviation, energy, and high-end automotive manufacturing continues to grow, modeling and programming of machining complex curved components such

As the impeller is the most important component of many fluid machinery (such as aero-engines, turbines, and compressors), the accuracy of the shape of the impeller directly affects the aerodynamic performance, mechanical

Pump equipment is extensively used in water conservancy, electric power, petrochemical, and other fields. The impeller is a main mechanical component of

Since high-performance integral impellers are used extensively in aero-engines, compressors, and equipment for energy, etc., their machining processes incline toward integration, high precision, and complexity.

Being a key rotating component of aero-engines, the performance of aviation impellers is directly related to the stability and efficiency of the entire power system. Due to the fact

As a result of the relentless progress of impeller surface quality and performance specifications in aerospace, steam turbines, hi-tech pump equipment, and other fields, traditional mechanical polishing technology gradually

As one of the critical elements that are widely used in fluid machinery, the complex spatial curved surface structure of the impeller imposes highly stringent demands on processing equipment. With the

Superalloy impellers are typically applied in highly corrosive, high-pressure, and high-temperature conditions such as gas turbines and aero-engines to undertake key work loads.

As the prevailing trend of enhancing precision, efficiency, and miniaturization requirements of modern medical devices, the manufacture of special miniature impellers in medical devices has emerged as one of

Over the last several years, in line with the continuously increasing demand of the global automotive market for power performance, emission control, and fuel economy, turbocharging technology

Impellers are the basic components of rotary equipment, free-form surface blades highly twisted, compact flow channel geometry, and complex assembly interfaces. Symmetry and homogeneity of blades and high

Titanium alloys have been widely used in aero-engines, gas turbines, power equipment, etc., due to their high specific strength, corrosion resistance, and high-temperature properties. Among them, titanium alloy