CAJ | 학술논문

基于MSC．Marc有限元分析软件，对喷淋除尘移动水槽进行结构分析。结果表明，移动水槽在静载下不会出现损坏。启动、水平载荷和垂直载荷三种工况下，水槽连接处均产生高应力区，易疲劳破坏。启动时冲击载荷及水箱悬空时引起的载荷工况下水槽连接处等效应力最大，应该予以重视。
기우MSC．Marc유한원분석연건，대분림제진이동수조진행결구분석。결과표명，이동수조재정재하불회출현손배。계동、수평재하화수직재하삼충공황하，수조련접처균산생고응력구，역피로파배。계동시충격재하급수상현공시인기적재하공황하수조련접처등효응력최대，응해여이중시。
Based on the finite element analysis software of MSC. Marc, structure of mobile flume with application of spraying device to remove dust is analyzed. The results show that mobile flume won＇t be damaged under dead load. Under three conditions such as starting, horizontal load and vertical load, the high stress area is appeared near flume junction which will lead to fatigue damage easily. When it starts the equivalent stress is the largest under the condition of impact load and the load caused by hanging of the water tank. These situation should be paid attention to.