CN112052612A - 大型承压设备筋板加固刚柔协同局部热处理方法 - Google Patents
大型承压设备筋板加固刚柔协同局部热处理方法 Download PDFInfo
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- CN112052612A CN112052612A CN202010860518.8A CN202010860518A CN112052612A CN 112052612 A CN112052612 A CN 112052612A CN 202010860518 A CN202010860518 A CN 202010860518A CN 112052612 A CN112052612 A CN 112052612A
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- rib plate
- heat treatment
- rib
- plate
- bearing equipment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/08—Thermal analysis or thermal optimisation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010860518.8A CN112052612B (zh) | 2020-08-25 | 2020-08-25 | 大型承压设备筋板加固刚柔协同局部热处理方法 |
Applications Claiming Priority (1)
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CN202010860518.8A CN112052612B (zh) | 2020-08-25 | 2020-08-25 | 大型承压设备筋板加固刚柔协同局部热处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN112052612A true CN112052612A (zh) | 2020-12-08 |
CN112052612B CN112052612B (zh) | 2022-06-07 |
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CN202010860518.8A Active CN112052612B (zh) | 2020-08-25 | 2020-08-25 | 大型承压设备筋板加固刚柔协同局部热处理方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB616252A (en) * | 1944-02-22 | 1949-01-19 | Linde Air Prod Co | Improvements in methods of thermally relieving residual stresses in welded metal members or structures |
WO2013143282A1 (zh) * | 2012-03-27 | 2013-10-03 | 天津大学 | 现场工况厚壁p92管道局部热处理方法 |
CN109722525A (zh) * | 2019-02-20 | 2019-05-07 | 中国石油大学(华东) | 一种降低超大压力容器大型插入板焊后热处理过程中焊缝开裂风险的方法 |
CN109777942A (zh) * | 2019-01-31 | 2019-05-21 | 中国石油大学(华东) | 一种超大型压力容器局部焊后热处理焊接应力与变形调控方法 |
WO2019242366A1 (zh) * | 2018-06-22 | 2019-12-26 | 长沙理工大学 | 粘结退化影响下pc构件抗弯承载力计算方法 |
-
2020
- 2020-08-25 CN CN202010860518.8A patent/CN112052612B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB616252A (en) * | 1944-02-22 | 1949-01-19 | Linde Air Prod Co | Improvements in methods of thermally relieving residual stresses in welded metal members or structures |
WO2013143282A1 (zh) * | 2012-03-27 | 2013-10-03 | 天津大学 | 现场工况厚壁p92管道局部热处理方法 |
WO2019242366A1 (zh) * | 2018-06-22 | 2019-12-26 | 长沙理工大学 | 粘结退化影响下pc构件抗弯承载力计算方法 |
CN109777942A (zh) * | 2019-01-31 | 2019-05-21 | 中国石油大学(华东) | 一种超大型压力容器局部焊后热处理焊接应力与变形调控方法 |
CN109722525A (zh) * | 2019-02-20 | 2019-05-07 | 中国石油大学(华东) | 一种降低超大压力容器大型插入板焊后热处理过程中焊缝开裂风险的方法 |
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CN112052612B (zh) | 2022-06-07 |
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Effective date of registration: 20220825 Address after: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee after: CHINA University OF PETROLEUM (EAST CHINA) Patentee after: SHANDONG NUCLEAR POWER EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee before: CHINA University OF PETROLEUM (EAST CHINA) |
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Effective date of registration: 20230118 Address after: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee after: CHINA University OF PETROLEUM (EAST CHINA) Patentee after: SHANDONG NUCLEAR POWER EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: SINOPEC ENGINEERING Inc. Address before: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee before: CHINA University OF PETROLEUM (EAST CHINA) Patentee before: SHANDONG NUCLEAR POWER EQUIPMENT MANUFACTURING Co.,Ltd. |