TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER
It is important for related equipment in the safe and stable performance that the integrality quality of the fillet welds of rapid-cooling heat exchanger. However,a few defects of the weld can ’t be detected effectively based on the nondestructive testing methods of existing standard. This paper pro...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2017-01-01
|
| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.011 |
| _version_ | 1797767774170251264 |
|---|---|
| author | OU XuSheng QI LingMin HAN TaiKun |
| author_facet | OU XuSheng QI LingMin HAN TaiKun |
| author_sort | OU XuSheng |
| collection | DOAJ |
| description | It is important for related equipment in the safe and stable performance that the integrality quality of the fillet welds of rapid-cooling heat exchanger. However,a few defects of the weld can ’t be detected effectively based on the nondestructive testing methods of existing standard. This paper provides a measurable method for testing fillet weld of rapid-cooling heat exchanger which is phased array ultrasonic testing technique. A simulation block is made for validating the phased array ultrasonic testing system,which is according to the size and shape of a fillet weld on headers of rapid-cooling heat exchanger.Firstly,the size and placement of the probe is determined by simulating on software. Finally,the practicability of phased array ultrasonic testing on fillet weld of rapid-cooling heat exchanger is proved by testing artificial defects on simulation block. |
| first_indexed | 2024-03-12T20:44:46Z |
| format | Article |
| id | doaj.art-0a34a73a17b04912a5e0e475fbed2b4c |
| institution | Directory Open Access Journal |
| issn | 1001-9669 |
| language | zho |
| last_indexed | 2024-03-12T20:44:46Z |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj.art-0a34a73a17b04912a5e0e475fbed2b4c2023-08-01T07:45:38ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692017-01-01391057106030599975TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGEROU XuShengQI LingMinHAN TaiKunIt is important for related equipment in the safe and stable performance that the integrality quality of the fillet welds of rapid-cooling heat exchanger. However,a few defects of the weld can ’t be detected effectively based on the nondestructive testing methods of existing standard. This paper provides a measurable method for testing fillet weld of rapid-cooling heat exchanger which is phased array ultrasonic testing technique. A simulation block is made for validating the phased array ultrasonic testing system,which is according to the size and shape of a fillet weld on headers of rapid-cooling heat exchanger.Firstly,the size and placement of the probe is determined by simulating on software. Finally,the practicability of phased array ultrasonic testing on fillet weld of rapid-cooling heat exchanger is proved by testing artificial defects on simulation block.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.011Rapid-cooling heat exchanger;Fillet weld;Phased-array ultrasonic testing |
| spellingShingle | OU XuSheng QI LingMin HAN TaiKun TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER Jixie qiangdu Rapid-cooling heat exchanger;Fillet weld;Phased-array ultrasonic testing |
| title | TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER |
| title_full | TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER |
| title_fullStr | TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER |
| title_full_unstemmed | TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER |
| title_short | TESTING RESEARCH ON PHASED ARRAY ULTRASONIC OF FILLET WELD OF RAPID-COOLING HEAT EXCHANGER |
| title_sort | testing research on phased array ultrasonic of fillet weld of rapid cooling heat exchanger |
| topic | Rapid-cooling heat exchanger;Fillet weld;Phased-array ultrasonic testing |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.011 |
| work_keys_str_mv | AT ouxusheng testingresearchonphasedarrayultrasonicoffilletweldofrapidcoolingheatexchanger AT qilingmin testingresearchonphasedarrayultrasonicoffilletweldofrapidcoolingheatexchanger AT hantaikun testingresearchonphasedarrayultrasonicoffilletweldofrapidcoolingheatexchanger |