高压轴流压缩机的加减级设计及模化设计

Design of Increasing and Decreasing Stages and Modelling for Axial Compressor with High Pressure

结合两个实例的模化设计计算 ,详细讨论了在具有性能好、压比高多级的轴流压缩机作为样机 ,并掌握和详细计算其气动参数各级分布的前提下 ,采用加减级设计及模化设计开发新型轴流压缩机 ,具有周期短、设计结果可靠 ,叶片尺寸和产品部件便于系列化。

Combining two examples of modelling design calculation, under the premise of taking axial compressor with good performance, high pressure ratio and multistage as a sample, grasping and calculating each stage distribution of its pneumatic parameters, a new type of axial compressor is developed by using increasing and decreasing stage design and modelling design, it has many advantages of that period is short, design result is reliable, blade size and product parts facilitate seriation, technology reduced and quatity control.