JP2000317511A - 金属製品の圧延方法 - Google Patents
金属製品の圧延方法Info
- Publication number
- JP2000317511A JP2000317511A JP11305930A JP30593099A JP2000317511A JP 2000317511 A JP2000317511 A JP 2000317511A JP 11305930 A JP11305930 A JP 11305930A JP 30593099 A JP30593099 A JP 30593099A JP 2000317511 A JP2000317511 A JP 2000317511A
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- metal
- pass
- deformation
- load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 272
- 238000000034 method Methods 0.000 title claims description 64
- 229910052751 metal Inorganic materials 0.000 claims abstract description 122
- 239000002184 metal Substances 0.000 claims abstract description 122
- 230000008859 change Effects 0.000 claims abstract description 41
- 238000013178 mathematical model Methods 0.000 claims abstract description 25
- 230000009467 reduction Effects 0.000 claims description 53
- 238000012360 testing method Methods 0.000 claims description 36
- 238000005482 strain hardening Methods 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 23
- 150000002739 metals Chemical class 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 230000002441 reversible effect Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000007596 consolidation process Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000000704 physical effect Effects 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 2
- 238000012552 review Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 30
- 239000010959 steel Substances 0.000 description 30
- 238000005098 hot rolling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000009533 lab test Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 206010036790 Productive cough Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 229910000498 pewter Inorganic materials 0.000 description 1
- 239000010957 pewter Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/58—Roll-force control; Roll-gap control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
- Forging (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9811761 | 1998-09-21 | ||
| FR9811761A FR2783444B1 (fr) | 1998-09-21 | 1998-09-21 | Procede de laminage d'un produit metallique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000317511A true JP2000317511A (ja) | 2000-11-21 |
| JP2000317511A5 JP2000317511A5 (cg-RX-API-DMAC7.html) | 2006-11-09 |
Family
ID=9530661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11305930A Pending JP2000317511A (ja) | 1998-09-21 | 1999-09-21 | 金属製品の圧延方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6526328B1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP0988903B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2000317511A (cg-RX-API-DMAC7.html) |
| AT (1) | ATE238852T1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE69907354T2 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2193673T3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2783444B1 (cg-RX-API-DMAC7.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005516297A (ja) * | 2002-01-31 | 2005-06-02 | シーメンス アクチエンゲゼルシヤフト | 工業的プロセスの調節方法 |
| CN113327502A (zh) * | 2021-05-24 | 2021-08-31 | 攀钢集团攀枝花钢钒有限公司 | 钢轨轧边机金属流动演示模具的调整机构 |
| JP7212976B1 (ja) | 2021-07-19 | 2023-01-26 | 燕山大学 | 圧延接触界面セグメント化モデルの力学パラメータに基づくロールギャップ制御方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3695699B2 (ja) * | 2000-10-11 | 2005-09-14 | 株式会社神戸製鋼所 | アルミニウム合金製サスペンション部品のロール成形用素材の寸法決定方法およびアルミニウム合金製サスペンション部品の製造方法 |
| DE10110323A1 (de) * | 2001-03-03 | 2002-09-05 | Sms Demag Ag | Verfahren zur gezielten Einstellung der Oberflächenstruktur von Walzgut beim Kaltnachwalzen in Dressier-Walzgerüsten |
| AT411026B (de) * | 2001-11-30 | 2003-09-25 | Voest Alpine Ind Anlagen | Verfahren zum stranggiessen |
| EP1485216B1 (de) * | 2002-03-15 | 2005-10-26 | Siemens Aktiengesellschaft | Rechnergestütztes ermittlungsverfahren für sollwerte für profil- und planheitsstellglieder |
| DE102006046701A1 (de) * | 2006-10-02 | 2008-04-17 | Siemens Ag | Verfahren zum Betreiben eines Steckelwalzwerks |
| DE102006047718A1 (de) * | 2006-10-09 | 2008-04-17 | Siemens Ag | Verfahren zur Nachverfolgung des physikalischen Zustands eines Warmblechs oder Warmbands im Rahmen der Steuerung einer Grobblechwalzstraße zur Bearbeitung eines Warmblechs oder Warmbands |
| WO2009113719A1 (ja) * | 2008-03-14 | 2009-09-17 | 新日本製鐵株式会社 | 熱間での板圧延における圧延負荷予測の学習方法 |
| DE102018007847A1 (de) * | 2018-10-04 | 2020-04-09 | Carl Krafft & Söhne GmbH & Co. KG | Verfahren zum Erfassen von Nutzungsdaten von Walzen |
| IT202100008636A1 (it) * | 2021-04-07 | 2022-10-07 | Marcegaglia Ravenna S P A | Apparato per il monitoraggio in continuo di un materiale metallico in un processo di laminazione, e relativo metodo per il monitoraggio in continuo di un materiale metallico in un processo di laminazione |
| CN113182361B (zh) * | 2021-04-16 | 2023-09-15 | 首钢集团有限公司 | 一种下机轧辊温度测量方法及装置 |
| CN113270022B (zh) * | 2021-05-24 | 2022-03-22 | 攀钢集团攀枝花钢钒有限公司 | 钢轨全万能轧制金属流动平面演示控制方法 |
| CN113362693B (zh) * | 2021-05-24 | 2022-03-22 | 攀钢集团攀枝花钢钒有限公司 | 钢轨轧边机金属流动平面演示控制方法 |
| CN114932180B (zh) * | 2022-03-29 | 2023-05-23 | 中国五冶集团有限公司 | 一种定位灌注桩钢筋笼螺旋箍筋间距的辅助工具 |
| CN116586440B (zh) * | 2023-05-11 | 2025-12-23 | 山西太钢不锈钢股份有限公司 | 消除300系不锈钢辊迹缺陷的控制方法 |
| CN119670365A (zh) * | 2024-11-20 | 2025-03-21 | 福建理工大学 | 一种基于热固耦合模拟的短应力轧机轧制力计算方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56119614A (en) * | 1980-02-26 | 1981-09-19 | Kawasaki Steel Corp | Method for forecasting rolling load of steel sheet |
| JPS5967324A (ja) * | 1982-10-12 | 1984-04-17 | Kawasaki Steel Corp | 熱間圧延における圧延材の材質制御方法 |
| US4658362A (en) * | 1984-12-24 | 1987-04-14 | Mxdonnell Douglas Corporation | Process modeling for superplastic forming of metal sheets |
| US4617817A (en) * | 1985-02-06 | 1986-10-21 | The United States Of America As Represented By The Secretary Of The Air Force | Optimizing hot workability and controlling microstructures in difficult to process high strength and high temperature materials |
| DE3521479C1 (de) * | 1985-06-14 | 1987-01-02 | Neckelmann Kaj Synt Fiber | Verwendung eines Garns zur Herstellung eines verformbaren Flaechengebildes |
| DE3825830A1 (de) * | 1988-07-29 | 1990-02-01 | Hoesch Stahl Ag | Verfahren und vorrichtung zur texturanalyse |
| JPH0747171B2 (ja) * | 1988-09-20 | 1995-05-24 | 株式会社東芝 | 圧延機の設定方法および装置 |
| JPH02137606A (ja) * | 1988-11-18 | 1990-05-25 | Sumitomo Metal Ind Ltd | 多品種圧延時の板厚制御方法 |
| US5200005A (en) * | 1991-02-08 | 1993-04-06 | Mcgill University | Interstitial free steels and method thereof |
| AU645699B2 (en) * | 1991-06-04 | 1994-01-20 | Nippon Steel Corporation | Method of estimating material of steel product |
| DE4141230A1 (de) * | 1991-12-13 | 1993-06-24 | Siemens Ag | Walzplan-berechnungsverfahren |
| US5881594A (en) * | 1995-02-17 | 1999-03-16 | Sandia Corporation | Method and apparatus for imparting strength to a material using sliding loads |
| JPH08243619A (ja) * | 1995-03-08 | 1996-09-24 | Kobe Steel Ltd | 圧延荷重予測方法 |
| DE19642918C2 (de) * | 1996-10-17 | 2003-04-24 | Siemens Ag | System zur Berechnung des Enddickenprofils eines Walzbandes |
| AT408623B (de) * | 1996-10-30 | 2002-01-25 | Voest Alpine Ind Anlagen | Verfahren zur überwachung und steuerung der qualität von walzprodukten aus warmwalzprozessen |
| US6205366B1 (en) * | 1999-09-14 | 2001-03-20 | Ford Global Technologies, Inc. | Method of applying the radial return method to the anisotropic hardening rule of plasticity to sheet metal forming processes |
-
1998
- 1998-09-21 FR FR9811761A patent/FR2783444B1/fr not_active Expired - Fee Related
-
1999
- 1999-09-20 US US09/399,170 patent/US6526328B1/en not_active Expired - Fee Related
- 1999-09-20 AT AT99402297T patent/ATE238852T1/de not_active IP Right Cessation
- 1999-09-20 DE DE69907354T patent/DE69907354T2/de not_active Revoked
- 1999-09-20 ES ES99402297T patent/ES2193673T3/es not_active Expired - Lifetime
- 1999-09-20 EP EP99402297A patent/EP0988903B1/fr not_active Revoked
- 1999-09-21 JP JP11305930A patent/JP2000317511A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005516297A (ja) * | 2002-01-31 | 2005-06-02 | シーメンス アクチエンゲゼルシヤフト | 工業的プロセスの調節方法 |
| CN113327502A (zh) * | 2021-05-24 | 2021-08-31 | 攀钢集团攀枝花钢钒有限公司 | 钢轨轧边机金属流动演示模具的调整机构 |
| CN113327502B (zh) * | 2021-05-24 | 2022-07-19 | 攀钢集团攀枝花钢钒有限公司 | 钢轨轧边机金属流动演示模具的调整机构 |
| JP7212976B1 (ja) | 2021-07-19 | 2023-01-26 | 燕山大学 | 圧延接触界面セグメント化モデルの力学パラメータに基づくロールギャップ制御方法 |
| JP2023017105A (ja) * | 2021-07-19 | 2023-02-03 | 燕山大学 | 圧延接触界面セグメント化モデルの力学パラメータに基づくロールギャップ制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2783444B1 (fr) | 2000-12-15 |
| US6526328B1 (en) | 2003-02-25 |
| DE69907354T2 (de) | 2004-04-01 |
| DE69907354D1 (de) | 2003-06-05 |
| ATE238852T1 (de) | 2003-05-15 |
| FR2783444A1 (fr) | 2000-03-24 |
| EP0988903B1 (fr) | 2003-05-02 |
| EP0988903A1 (fr) | 2000-03-29 |
| ES2193673T3 (es) | 2003-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060914 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060925 |
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| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081226 |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090113 |
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| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090616 |