JPS5884606A - 鋼板の圧延荷重予測方法 - Google Patents
鋼板の圧延荷重予測方法Info
- Publication number
- JPS5884606A JPS5884606A JP18142181A JP18142181A JPS5884606A JP S5884606 A JPS5884606 A JP S5884606A JP 18142181 A JP18142181 A JP 18142181A JP 18142181 A JP18142181 A JP 18142181A JP S5884606 A JPS5884606 A JP S5884606A
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- pass
- deformation resistance
- strain
- transformation
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 84
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 24
- 230000009466 transformation Effects 0.000 claims abstract description 46
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 10
- 238000013178 mathematical model Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims description 14
- 229910001566 austenite Inorganic materials 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 6
- 238000005098 hot rolling Methods 0.000 abstract description 2
- 238000007796 conventional method Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000029052 metamorphosis Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 101100440696 Caenorhabditis elegans cor-1 gene Proteins 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18142181A JPS5884606A (ja) | 1981-11-12 | 1981-11-12 | 鋼板の圧延荷重予測方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18142181A JPS5884606A (ja) | 1981-11-12 | 1981-11-12 | 鋼板の圧延荷重予測方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884606A true JPS5884606A (ja) | 1983-05-20 |
| JPH0331521B2 JPH0331521B2 (cg-RX-API-DMAC7.html) | 1991-05-07 |
Family
ID=16100469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18142181A Granted JPS5884606A (ja) | 1981-11-12 | 1981-11-12 | 鋼板の圧延荷重予測方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884606A (cg-RX-API-DMAC7.html) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000016919A1 (de) * | 1998-09-17 | 2000-03-30 | Sms Demag Ag | Kombiniertes regelungssystem zur erzeugung bestimmter produkteigenschaften beim walzen von stahlqualitäten im austenitischen, gemischt austenitisch-ferritischen und ferritischen bereich |
| KR20020050886A (ko) * | 2000-12-22 | 2002-06-28 | 이구택 | 후강판 압연시 압연하중 예측방법 |
| KR100519846B1 (ko) * | 2001-12-27 | 2005-10-06 | 주식회사 포스코 | 스테인레스강 열간압연시 압연하중 예측방법 |
| KR100981569B1 (ko) | 2003-10-21 | 2010-09-10 | 주식회사 포스코 | 오스테나이트 스테인레스 304강의 변형저항 예측방법 |
| JP2017060979A (ja) * | 2015-09-25 | 2017-03-30 | 新日鐵住金株式会社 | 圧延荷重予測方法 |
-
1981
- 1981-11-12 JP JP18142181A patent/JPS5884606A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000016919A1 (de) * | 1998-09-17 | 2000-03-30 | Sms Demag Ag | Kombiniertes regelungssystem zur erzeugung bestimmter produkteigenschaften beim walzen von stahlqualitäten im austenitischen, gemischt austenitisch-ferritischen und ferritischen bereich |
| KR20020050886A (ko) * | 2000-12-22 | 2002-06-28 | 이구택 | 후강판 압연시 압연하중 예측방법 |
| KR100519846B1 (ko) * | 2001-12-27 | 2005-10-06 | 주식회사 포스코 | 스테인레스강 열간압연시 압연하중 예측방법 |
| KR100981569B1 (ko) | 2003-10-21 | 2010-09-10 | 주식회사 포스코 | 오스테나이트 스테인레스 304강의 변형저항 예측방법 |
| JP2017060979A (ja) * | 2015-09-25 | 2017-03-30 | 新日鐵住金株式会社 | 圧延荷重予測方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331521B2 (cg-RX-API-DMAC7.html) | 1991-05-07 |
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