sand casting

Because sand casting is a special process, with many hidden links and collective operation mode, some processes cannot be directly […]

18PA6B sand casting diesel generator sets are widely used in domestic nuclear power plants, such as CNNC Jiangsu Tianwan nuclear

As early as 1940, computer technology had just started. Victor paschkis of Columbia University in the United States put forward

The simulation of sand casting process by computer is the frontier field of the development of global sand casting industry,

By using CAE technology flow, as long as the sand casting pattern, mold material, thermal physical parameters, solidification characteristics and

Sand casting industry is an ancient and very important traditional industry. Whether in developed countries or developing countries, sand casting

The thermophysical parameters of glass quartz sand mold used in actual sand mold casting production were tested by means of

The solidification simulation analysis of temperature field adopts “instantaneous filling”, that is, the influence of the pouring and filling process

At present, the THERMOELASTIC-PLASTIC model in the thermal stress model of sand casting is widely used. The model does not

Reasonable experimental device is designed for the measurement of thermophysical parameters of glass quartz sand used in actual sand casting

With the rapid development of China’s energy, metallurgy and other industries, the trend of large-scale equipment urgently needs high-quality steel

China has also carried out numerical simulation research on solidification of sand castings since 1978. Although it started relatively late,

The research field of Solidification Numerical Simulation of sand castings abroad started early, which began in the 1960s. Its development

The frame is the key bearing part of all kinds of rolling mills. When rolling products, all kinds of rolling