With the growing demands on reliability and service life of high-end equipment, surface remanufacturing technology of key components such as impellers has emerged as an effective way to achieve equipment

With the development of marine resources increasingly deepening, seawater pumps, being key equipment, play a major part in ships, offshore platforms, and seawater desalination plants. The operating efficiency of the pump

As one of the key components of aircraft engines, turbine impellers experience extremely complex thermal loads under high-speed flight. Specifically at high-speed and high-altitude flight, turbine

High-performance centrifugal impellers are widely used in aerospace, energy equipment, and precision transmission systems and generally work in high-speed, high-load, and complex thermo-mechanical coupling

As a key power component in the aviation, automotive, and energy industries, the surface quality of aluminum alloy impellers will have a direct impact on the aerodynamic performance and service life of the impellers.

With the acceleration of aerospace, energy power, and high-end manufacturing industries, diversified structures, rigorous precision, and high efficiency are the characteristics of impeller components. Special

As a crucial component of fluid conveyance devices, stainless steel impellers have widely been used in petrochemical, power, food, and water treatment

The impeller is the key component in most rotating machines, and its performance has direct consequences on the system efficiency and stability. In extreme working conditions such

Titanium alloy impellers are significant to the key equipment such as high-performance aero-engines, ship propellers, and high-speed compressors. Due to their excellent specific strength, high-temperature stability,

As a key component of fluid machinery, the impeller features complex structure, high precision requirement, and inconvenient machining. In the context of mass production, faced with the comprehensive requirements of

As high-performance power equipment goes on developing, aero-engines, high-speed liquid pumps, micro-turbines, and nuclear power-driven machinery all impose higher requirements on the geometric complexity

Quality of impeller parts, both in production and inspection, is directly related to the reliability and stability of the overall machine operation. In the last few years, with the acceleration of

With the development of aero-engines towards high thrust-to-weight ratio and stronger working stability, core components—especially impellers in compressor and fan systems—impose increasingly stringent requirements

As the aerospace, gas turbines, and high-performance pump equipment continue to develop at a faster pace, impellers as principal rotary parts directly and profoundly impact the efficiency and stability of systems in regards

For high-performance aero-engines and high-power equipment, the high-temperature reliability and dynamic stability of impeller structures are becoming more significant design and test requirements. To break through the

Being a core rotating component of aero-engines, the aviation impeller has a complex structure and operates in harsh environments, which determines the demand and technical difficulty for its performance detection. With

Encouraged by the developments of advanced aviation propulsion system and high-efficiency energy equipment, primary thermal-end equipment such as impellers are under increasing demands in terms

With the widespread application of composite materials in advanced devices such as aerospace, high-speed fans, and advanced energy systems, their complex geometric structures and performance requirements pose