Tube bundle joints shall be made only with manufacturer approved joining kits. 導壓管管束介面指南使用製造廠認可的聯接工具。
The structure of elastic tube bundles and the fluid inside constitute a typical fluid-structure interaction system. 摘要作為一種新型換熱元件,彈性管束結構與管內流體構成了一個典型的流固耦合系統。