價格：免費
更新日期：2016-09-02
檔案大小：3.7 MB
目前版本：1.0.2
版本需求：需要 iOS 9.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The app calculates the stiffness, damping and mass from flow through annular clearances on rotating equipment including pumps and compressors.
The coefficients calculated from this app can the. be used in the cross coupled stiffness matrix (not included) to allow further claculation of shaft deflections and damped critical speeds.
The values are calculated using the methods presented by Black and Jennson
支援平台：iPhone