Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix
The evolution of stress in the SiC particles during crack propagation under monotonic loading in a cast hybrid MMC was investigated by micro Raman spectroscopy. The experiment was carried out in situ in the Raman spectroscopy. Experimental results showed that cracks due to monotonic loading propagat...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier Ltd
2015
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| Online Access: | http://umpir.ump.edu.my/id/eprint/9143/ http://umpir.ump.edu.my/id/eprint/9143/1/fkp-2015-asif-Study%20On%20Stress%20Evolution.pdf |
| _version_ | 1848818415426338816 |
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| author | Iqbal, AKM Asif Chen, Songchun Arai, Yoshio Araki, Wakako |
| author_facet | Iqbal, AKM Asif Chen, Songchun Arai, Yoshio Araki, Wakako |
| author_sort | Iqbal, AKM Asif |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The evolution of stress in the SiC particles during crack propagation under monotonic loading in a cast hybrid MMC was investigated by micro Raman spectroscopy. The experiment was carried out in situ in the Raman spectroscopy. Experimental results showed that cracks due to monotonic loading propagated by the debonding of the particle/matrix interface and particle fracture. Secondary cracks those formed in front of the main crack tip coalesced with the main crack in subsequent loading and final failure occurred. A high decrease in stress (several hundreds in MPa) was observed with the interfacial debonding at the interface and with the particle fracture on the particle. Moreover, the critical tensile stresses for particle–matrix interface debonding and particle fracture developed in hybrid MMC were also estimated during the crack propagation. |
| first_indexed | 2025-11-15T01:37:18Z |
| format | Article |
| id | ump-9143 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:37:18Z |
| publishDate | 2015 |
| publisher | Elsevier Ltd |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-91432018-02-23T07:05:47Z http://umpir.ump.edu.my/id/eprint/9143/ Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix Iqbal, AKM Asif Chen, Songchun Arai, Yoshio Araki, Wakako TS Manufactures The evolution of stress in the SiC particles during crack propagation under monotonic loading in a cast hybrid MMC was investigated by micro Raman spectroscopy. The experiment was carried out in situ in the Raman spectroscopy. Experimental results showed that cracks due to monotonic loading propagated by the debonding of the particle/matrix interface and particle fracture. Secondary cracks those formed in front of the main crack tip coalesced with the main crack in subsequent loading and final failure occurred. A high decrease in stress (several hundreds in MPa) was observed with the interfacial debonding at the interface and with the particle fracture on the particle. Moreover, the critical tensile stresses for particle–matrix interface debonding and particle fracture developed in hybrid MMC were also estimated during the crack propagation. Elsevier Ltd 2015 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9143/1/fkp-2015-asif-Study%20On%20Stress%20Evolution.pdf Iqbal, AKM Asif and Chen, Songchun and Arai, Yoshio and Araki, Wakako (2015) Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix. Engineering Failure Analysis, 52. pp. 109-115. ISSN 1350-6307. (Published) http://dx.doi.org/10.1016/j.engfailanal.2015.03.007 doi:10.1016/j.engfailanal.2015.03.007 |
| spellingShingle | TS Manufactures Iqbal, AKM Asif Chen, Songchun Arai, Yoshio Araki, Wakako Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title | Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title_full | Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title_fullStr | Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title_full_unstemmed | Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title_short | Study on Stress Evolution in SiC Particles During Crack Propagation in Cast Hybrid Metal Matrix |
| title_sort | study on stress evolution in sic particles during crack propagation in cast hybrid metal matrix |
| topic | TS Manufactures |
| url | http://umpir.ump.edu.my/id/eprint/9143/ http://umpir.ump.edu.my/id/eprint/9143/ http://umpir.ump.edu.my/id/eprint/9143/ http://umpir.ump.edu.my/id/eprint/9143/1/fkp-2015-asif-Study%20On%20Stress%20Evolution.pdf |