How do I translate the flow characteristics and inherent characteristics of a valve?
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This post was last edited by megatron747 on 2011-2-22 21:49. As the title suggests, how should the term \"inherent characteristic of a valve’s flow properties\" be translated, and what does it mean? Thank you.
Flow characteristics: flow characteristics; Inherent characteristics: inherent characteristics
Generally speaking, this topic is more theoretical in nature. The flow characteristics of valves can be divided into inherent flow characteristics and operating flow characteristics. Inherent flow characteristics refer to those obtained under a constant pressure difference before and after the valve; there are three types of inherent flow characteristics: 1) rapid opening, 2) linear, and 3) logarithmic. These depend on the shape of the valve core. Inherent flow characteristics are somewhat idealized, as in reality the pressure difference before and after the valve changes; it is necessary to consider the flow characteristics under specific conditions