Infrared imaging as a non-destructive testing method for geopolymer concrete
Non-destructive testing (NDT) is generally used to estimate the compressive strength of concrete material without compromising its structural integrity. However, the available testing methods on the market have particular limitations that may restrict the accuracy of the results. Therefore, this stu...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2023
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/38597/1/Journal%20Paper%202.pdf |
| _version_ | 1825815140379918336 |
|---|---|
| author | Kusbiantoro, A. A. H., Ismail S. K., Jema'in Khairunisa, Muthusamy F. F., Zainal |
| author_facet | Kusbiantoro, A. A. H., Ismail S. K., Jema'in Khairunisa, Muthusamy F. F., Zainal |
| author_sort | Kusbiantoro, A. |
| collection | UMP |
| description | Non-destructive testing (NDT) is generally used to estimate the compressive strength of concrete material without compromising its structural integrity. However, the available testing methods on the market have particular limitations that may restrict the accuracy of the results. Therefore, this study aimed to develop a new technique for measuring the compressive strength of geopolymer concrete using infrared imaging analysis and Thermal Diameter Variation (TDV) rate. The compressive strength range was designed within the target strength of 20, 30 and 40 MPa. The infrared image was captured on the preheated concrete surface using FLIR-ONE infrared camera. Based on the correlation between TDV rate and compressive strength, higher accuracy was obtained in the orange contour with an R of 0.925 than in the red contour with an R2 of 0.8867. It is apparent that infrared imaging analysis has excellent reliability to be used as an alternative NDT by focusing on the warmer region during the procedure |
| first_indexed | 2024-03-06T13:08:59Z |
| format | Article |
| id | UMPir38597 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T13:08:59Z |
| publishDate | 2023 |
| publisher | Polish Academy of Sciences |
| record_format | dspace |
| spelling | UMPir385972023-09-12T03:43:35Z http://umpir.ump.edu.my/id/eprint/38597/ Infrared imaging as a non-destructive testing method for geopolymer concrete Kusbiantoro, A. A. H., Ismail S. K., Jema'in Khairunisa, Muthusamy F. F., Zainal TA Engineering (General). Civil engineering (General) TH Building construction Non-destructive testing (NDT) is generally used to estimate the compressive strength of concrete material without compromising its structural integrity. However, the available testing methods on the market have particular limitations that may restrict the accuracy of the results. Therefore, this study aimed to develop a new technique for measuring the compressive strength of geopolymer concrete using infrared imaging analysis and Thermal Diameter Variation (TDV) rate. The compressive strength range was designed within the target strength of 20, 30 and 40 MPa. The infrared image was captured on the preheated concrete surface using FLIR-ONE infrared camera. Based on the correlation between TDV rate and compressive strength, higher accuracy was obtained in the orange contour with an R of 0.925 than in the red contour with an R2 of 0.8867. It is apparent that infrared imaging analysis has excellent reliability to be used as an alternative NDT by focusing on the warmer region during the procedure Polish Academy of Sciences 2023 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/38597/1/Journal%20Paper%202.pdf Kusbiantoro, A. and A. H., Ismail and S. K., Jema'in and Khairunisa, Muthusamy and F. F., Zainal (2023) Infrared imaging as a non-destructive testing method for geopolymer concrete. Archives of Metallurgy & Materials, 68 (3). pp. 1047-1052. ISSN 1733-3490. (Published) https://doi.org/10.24425/amm.2023.145474 https://doi.org/10.24425/amm.2023.145474 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TH Building construction Kusbiantoro, A. A. H., Ismail S. K., Jema'in Khairunisa, Muthusamy F. F., Zainal Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title | Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title_full | Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title_fullStr | Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title_full_unstemmed | Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title_short | Infrared imaging as a non-destructive testing method for geopolymer concrete |
| title_sort | infrared imaging as a non destructive testing method for geopolymer concrete |
| topic | TA Engineering (General). Civil engineering (General) TH Building construction |
| url | http://umpir.ump.edu.my/id/eprint/38597/1/Journal%20Paper%202.pdf |
| work_keys_str_mv | AT kusbiantoroa infraredimagingasanondestructivetestingmethodforgeopolymerconcrete AT ahismail infraredimagingasanondestructivetestingmethodforgeopolymerconcrete AT skjemain infraredimagingasanondestructivetestingmethodforgeopolymerconcrete AT khairunisamuthusamy infraredimagingasanondestructivetestingmethodforgeopolymerconcrete AT ffzainal infraredimagingasanondestructivetestingmethodforgeopolymerconcrete |