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Taking the horizontal centrifugal casting machine for furnace tube supported by roller as the research object, the dynamic performance of

In the past 30 years, scholars at home and abroad have used the finite element method to analyze the rotor

Compared with the transfer matrix method, the main characteristic of the finite element method is that the expression is concise

In the 1980s, Huang Taiping, Gu jialiu and others successively proposed some improved transfer matrix methods for relatively complex rotor

The basic idea of transfer matrix method is to divide the whole structure into several mechanical problems of docking and

In addition, some researchers also consider the filling flow process and cooling solidification process of liquid metal in the numerical

Multi layer composite pipe can be produced by centrifugal casting. When multi-layer composite pipe or other parts are produced by

During centrifugal casting, due to the density difference between different alloy components, segregation is easy to occur under the action

In the process of filling, the temperature of molten metal decreases continuously, and after filling, the cooling process continues until

Mukunda et al. Studied the influence of mold speed and casting temperature on the filling effect. When the diameter of

McBride’s research focus is to establish the prediction method of entrainment and exhaust in centrifugal casting process. They used the

Mold filling is an important stage in the casting process. Unstable filling process of liquid metal, unreasonable filling sequence and

The vibration of centrifugal casting machine mold has always been an inevitable problem in production, and the vibration will have

The history of centrifugal casting can be traced back to the 19th century. The first patent of centrifugal casting in

Furnace tubes are the key parts of cracking furnace, reformer and heating furnace in Shishan chemical plant. At present, centrifugal

In order to adapt to the production of different castings, various forms of centrifugal casting machines have been designed and

According to the different forms of centrifugal casting, it can be classified. According to the application of centrifugal force, the

Casting is an important basic process and technology in mechanical industry, which is widely used in various fields of mechanical