Hot Deformation Behaviors of $31042 Austenitic Heat-Resistant Steel
The hot deformation behavior of S31042 austenitic heat-resistant steel was investigated over the tempera- ture range of 900--1 200 ℃ and strain rate range of 0.01--10 s- 1 using hot compression tests and the corresponding flow curves were obtained. The hot deformation activation energy of the test s...
Saved in:
| Published in | 钢铁研究学报：英文版 Vol. 18; no. 10; pp. 54 - 58 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
2011
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | The hot deformation behavior of S31042 austenitic heat-resistant steel was investigated over the tempera- ture range of 900--1 200 ℃ and strain rate range of 0.01--10 s- 1 using hot compression tests and the corresponding flow curves were obtained. The hot deformation activation energy of the test steel is 625 kJ/mol. The hot deformation equation and the relationship between the peak stresses, deformation temperature and strain rate were set up. The Zener-Hollomon parameter under various conditions was determined. The relation between the Zener-Hollomon parameter and the microstructure evolution of test steel was discussed. With the decrease of Zener-Hollomon param- eter, the microstructure of test steel transforms from deformation instability to dynamic recovery, partial dynamic recrystallization, full dynamic recrystallization with equiaxial structure, and finally to full dynamic recrystaUization with mixed crystal structure. The deformation condition can be adjusted easily by utilizing the Zener-Hollomon pa- rameter to obtain equiaxial microstructure. |
|---|---|
| AbstractList | The hot deformation behavior of S31042 austenitic heat-resistant steel was investigated over the tempera- ture range of 900--1 200 ℃ and strain rate range of 0.01--10 s- 1 using hot compression tests and the corresponding flow curves were obtained. The hot deformation activation energy of the test steel is 625 kJ/mol. The hot deformation equation and the relationship between the peak stresses, deformation temperature and strain rate were set up. The Zener-Hollomon parameter under various conditions was determined. The relation between the Zener-Hollomon parameter and the microstructure evolution of test steel was discussed. With the decrease of Zener-Hollomon param- eter, the microstructure of test steel transforms from deformation instability to dynamic recovery, partial dynamic recrystallization, full dynamic recrystallization with equiaxial structure, and finally to full dynamic recrystaUization with mixed crystal structure. The deformation condition can be adjusted easily by utilizing the Zener-Hollomon pa- rameter to obtain equiaxial microstructure. |
| Author | WANG Jing-zhong LIU gheng-dong CHENG Shi-chang BAO Han-sheng |
| AuthorAffiliation | Central Iron and Steel Research Institute, Beijing 100081, China School ot Metallurgy and Engineering, Xi＇ an University of Architecture and Technology, Xi＇an 710055, Shaanxi, China |
| Author_xml | – sequence: 1 fullname: WANG Jing-zhong LIU gheng-dong CHENG Shi-chang BAO Han-sheng |
| BookMark | eNqNyrEKwjAUQNEgClbtP0RwLaSJqc2oVemsDm4llNc20iaaPAX_XgQ_wLuc5c7I2DoLIxJxnrJEqDwfkyhlLEs2LLtOSRzCjX1TmeB5RIrSId1D4_yg0ThLd9Dpl3E-UNfQlUjZmtPtMyBYg6amJWhMThBMQG2RnhGgX5BJo_sA8c85WR4Pl6JM6s7Z9mFsW929GbR_V0JJJYWU4p_nAyvCO1M |
| ContentType | Journal Article |
| DBID | 2RA 92L CQIGP W92 ~WA |
| DatabaseName | 中文科技期刊数据库 中文科技期刊数据库-CALIS站点 中文科技期刊数据库-7.0平台 中文科技期刊数据库-工程技术 中文科技期刊数据库- 镜像站点 |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Economics Engineering |
| DocumentTitleAlternate | Hot Deformation Behaviors of $31042 Austenitic Heat-Resistant Steel |
| EISSN | 2210-3988 |
| EndPage | 58 |
| ExternalDocumentID | 39595355 |
| GroupedDBID | --K --M -02 -0B -EM -SB -S~ .~1 0R~ 1B1 1~. 1~5 2B. 2C0 2RA 4.4 406 457 4G. 5GY 5VR 5VS 7-5 71M 8P~ 92H 92I 92L 92M 92R 93N 9D9 9DB AABNK AABXZ AACTN AAEDT AAEDW AAEPC AAFGU AAHNG AAIAL AAIKJ AAKOC AALRI AAOAW AAQFI AATNV AAUYE AAXUO AAYFA ABDZT ABECU ABFGW ABFNM ABFTV ABJNI ABJOX ABKAS ABKCH ABMAC ABMQK ABTEG ABTKH ABTMW ABXDB ABXPI ABXRA ABYKQ ACAOD ACBMV ACBRV ACBYP ACDAQ ACGFO ACGFS ACHSB ACIGE ACIPQ ACMLO ACNNM ACOKC ACRLP ACTTH ACVWB ACWMK ACZOJ ADEZE ADHHG ADKNI ADMDM ADMUD ADOXG ADRFC ADURQ ADYFF AEBSH AEFTE AEJRE AEKER AENEX AEPYU AESKC AESTI AEVTX AEZYN AFKWA AFNRJ AFQWF AFRZQ AFUIB AGDGC AGGBP AGHFR AGJBK AGMZJ AGUBO AGYEJ AIAKS AIEXJ AIKHN AILAN AIMYW AITGF AITUG AJBFU AJDOV AJOXV AJZVZ AKQUC ALMA_UNASSIGNED_HOLDINGS AMFUW AMKLP AMRAJ AMXSW AMYLF AXJTR AXYYD BGNMA BKOJK BLXMC CAJEB CAJUS CCEZO CDRFL CHBEP CQIGP CS3 CW9 DPUIP EBLON EBS EFJIC EFLBG EJD EO9 EP2 EP3 FA0 FDB FEDTE FINBP FIRID FNLPD FNPLU FSGXE FYGXN GBLVA GGCAI GJIRD HVGLF HZ~ IKXTQ IWAJR J-C J1W JUIAU JZLTJ KOV LLZTM M41 M4Y MAGPM MO0 N9A NPVJJ NQJWS NU0 O-L O9- O9J OAUVE OZT P-8 P-9 PC. PT4 Q-- Q38 R-B RIG RLLFE ROL RSV RT2 S.. SDC SDF SDG SES SNE SNPRN SOHCF SOJ SPC SPD SRMVM SSLCW SSM SSZ STPWE T5K T8R TCJ TGT TSG U1F U1G U5B U5L UOJIU UTJUX VEKWB VFIZW W92 Z7S Z7Y Z7Z Z85 ZMTXR ~WA |
| ID | FETCH-chongqing_primary_395953553 |
| ISSN | 1006-706X |
| IngestDate | Wed Feb 14 09:55:22 EST 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 10 |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-chongqing_primary_395953553 |
| Notes | 11-3678/TF The hot deformation behavior of S31042 austenitic heat-resistant steel was investigated over the tempera- ture range of 900--1 200 ℃ and strain rate range of 0.01--10 s- 1 using hot compression tests and the corresponding flow curves were obtained. The hot deformation activation energy of the test steel is 625 kJ/mol. The hot deformation equation and the relationship between the peak stresses, deformation temperature and strain rate were set up. The Zener-Hollomon parameter under various conditions was determined. The relation between the Zener-Hollomon parameter and the microstructure evolution of test steel was discussed. With the decrease of Zener-Hollomon param- eter, the microstructure of test steel transforms from deformation instability to dynamic recovery, partial dynamic recrystallization, full dynamic recrystallization with equiaxial structure, and finally to full dynamic recrystaUization with mixed crystal structure. The deformation condition can be adjusted easily by utilizing the Zener-Hollomon pa- rameter to obtain equiaxial microstructure. S31042 steel; hot deformation behavior;Zener-Hollomon parameter;microstructure |
| ParticipantIDs | chongqing_primary_39595355 |
| PublicationCentury | 2000 |
| PublicationDate | 2011 |
| PublicationDateYYYYMMDD | 2011-01-01 |
| PublicationDate_xml | – year: 2011 text: 2011 |
| PublicationDecade | 2010 |
| PublicationTitle | 钢铁研究学报：英文版 |
| PublicationTitleAlternate | Journal of Iron and Steel Research |
| PublicationYear | 2011 |
| SSID | ssj0000096328 |
| Score | 3.7168548 |
| Snippet | The hot deformation behavior of S31042 austenitic heat-resistant steel was investigated over the tempera- ture range of 900--1 200 ℃ and strain rate range of... |
| SourceID | chongqing |
| SourceType | Publisher |
| StartPage | 54 |
| SubjectTerms | 动态再结晶 奥氏体耐热钢 微观结构 热压缩试验 热变形方程 热变形激活能 热变形行为 结构转变 |
| Title | Hot Deformation Behaviors of $31042 Austenitic Heat-Resistant Steel |
| URI | http://lib.cqvip.com/qk/86787X/201110/39595355.html |
| Volume | 18 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3dT9swELdQ9wA8IGBMrGPISNxT5anNV-NHpwQCDCYxELyhJLVXXlKg4aV__e6cNC0fm8akyPJH4tj-KXfny92Zsf0MpVxpUlfkgekKz_W0kDo0wgwzbXpuEPZz-qN7dh4kV97JjX8zP6XTepeU2bd8-qZfyf-ginWIK3nJvgPZplOswDziiykijOk_YZyMSyQYjf_hLNjhozXPAAe5Nn4sVp2hyUYoJ6ejUlzoCQmNRUkmXrXFfC2eQixBOqAcm3FRzIS4D6oL0rMZCVEAsQ_qABRmAggVKB_iQ4gGIBXEIYQRRD1qktjap6dCCWFjMHutzo86J8gvxXRExxx9P77q_BppLA-pOEhibP85uhPWI7kTqR-dJC3EhG5Z1FDUtLMip6Sv6HftWYXIbWyd4xDll_WLX9Hgp8bOtaKoVYjpmjdXUd5fBMh2pS99FJsoggGSqBb7oE4vrk8bTRvt0lyn8omsh0OBNGiSDzjdBXHicp2t1fsAripQN9iSLjbZ8sxNfLLJVhciRX5kA4SaL0DNG6j52PB9CzSfA82fA80t0Fts7zC-HCSiGdTtfRVr5HY2OfcTaxXjQm8zngZOGgx1mhrX83A1UyPTPO8FJjdOd9jLPrP2n_tp_63xC1upVOZ07bBW-fikv6LMVWa79aL-BpsfKT0 |
| link.rule.ids | 315,783,787,4031 |
| linkProvider | Library Specific Holdings |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Hot+Deformation+Behaviors+of+%2431042+Austenitic+Heat-Resistant+Steel&rft.jtitle=%E9%92%A2%E9%93%81%E7%A0%94%E7%A9%B6%E5%AD%A6%E6%8A%A5%EF%BC%9A%E8%8B%B1%E6%96%87%E7%89%88&rft.au=WANG+Jing-zhong+LIU+gheng-dong+CHENG+Shi-chang+BAO+Han-sheng&rft.date=2011&rft.issn=1006-706X&rft.eissn=2210-3988&rft.volume=18&rft.issue=10&rft.spage=54&rft.epage=58&rft.externalDocID=39595355 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F86787X%2F86787X.jpg |