A Unified Analytical Method of Stress Analysis for Tubesheet—Part II: Case StudySource: Journal of Pressure Vessel Technology:;2018:;volume( 140 ):;issue: 002::page 21202Author:Zhu, Hongsong
DOI: 10.1115/1.4038655Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Based on the unified analytical method of stress analysis for fixed tubesheet (TS) heat exchangers (HEX), floating head and U-tube HEX presented in Part I, numerical comparisons with ASME method are performed in this paper as Part II. Numerical comparison results indicate that predictions given by the unified method agree well with finite element analysis (FEA), while ASME results are not accurate or not correct. Therefore, it is concluded that the unified method deals with thin TS of different types of HEX in equal detail with confidence to predict design stresses.
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| contributor author | Zhu, Hongsong | |
| date accessioned | 2019-02-28T11:07:03Z | |
| date available | 2019-02-28T11:07:03Z | |
| date copyright | 2/5/2018 12:00:00 AM | |
| date issued | 2018 | |
| identifier issn | 0094-9930 | |
| identifier other | pvt_140_02_021202.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4252861 | |
| description abstract | Based on the unified analytical method of stress analysis for fixed tubesheet (TS) heat exchangers (HEX), floating head and U-tube HEX presented in Part I, numerical comparisons with ASME method are performed in this paper as Part II. Numerical comparison results indicate that predictions given by the unified method agree well with finite element analysis (FEA), while ASME results are not accurate or not correct. Therefore, it is concluded that the unified method deals with thin TS of different types of HEX in equal detail with confidence to predict design stresses. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Unified Analytical Method of Stress Analysis for Tubesheet—Part II: Case Study | |
| type | Journal Paper | |
| journal volume | 140 | |
| journal issue | 2 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.4038655 | |
| journal fristpage | 21202 | |
| journal lastpage | 021202-10 | |
| tree | Journal of Pressure Vessel Technology:;2018:;volume( 140 ):;issue: 002 | |
| contenttype | Fulltext |