CN110220784B - 相变诱导塑性钢马氏体相变强度增量表征方法及系统 - Google Patents
相变诱导塑性钢马氏体相变强度增量表征方法及系统 Download PDFInfo
- Publication number
- CN110220784B CN110220784B CN201910583702.XA CN201910583702A CN110220784B CN 110220784 B CN110220784 B CN 110220784B CN 201910583702 A CN201910583702 A CN 201910583702A CN 110220784 B CN110220784 B CN 110220784B
- Authority
- CN
- China
- Prior art keywords
- deformation
- stress
- transformation
- transformation induced
- induced plasticity
- 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.)
- Active
Links
- 229910000734 martensite Inorganic materials 0.000 title claims abstract description 137
- 230000009466 transformation Effects 0.000 title claims abstract description 114
- 229910000794 TRIP steel Inorganic materials 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000012512 characterization method Methods 0.000 claims abstract description 14
- 230000008859 change Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 238000009864 tensile test Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 21
- 239000000463 material Substances 0.000 description 11
- 238000005728 strengthening Methods 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0075—Strain-stress relations or elastic constants
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/22—Moulding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Analytical Chemistry (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Game Theory and Decision Science (AREA)
- Development Economics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Operations Research (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910583702.XA CN110220784B (zh) | 2019-07-01 | 2019-07-01 | 相变诱导塑性钢马氏体相变强度增量表征方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910583702.XA CN110220784B (zh) | 2019-07-01 | 2019-07-01 | 相变诱导塑性钢马氏体相变强度增量表征方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110220784A CN110220784A (zh) | 2019-09-10 |
CN110220784B true CN110220784B (zh) | 2020-05-22 |
Family
ID=67815557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910583702.XA Active CN110220784B (zh) | 2019-07-01 | 2019-07-01 | 相变诱导塑性钢马氏体相变强度增量表征方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110220784B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114279829A (zh) * | 2021-11-19 | 2022-04-05 | 邯郸钢铁集团有限责任公司 | 淬火配分钢高速拉伸曲线的检测方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103993138B (zh) * | 2014-05-29 | 2016-01-20 | 东北大学 | 预测高强塑积钢淬火中马氏体组织演变的方法 |
US10053759B2 (en) * | 2014-08-29 | 2018-08-21 | Northwestern University | Computationally-designed transformation-toughened near-alpha titanium alloy |
CN107254642B (zh) * | 2017-06-02 | 2019-02-19 | 浙江大学 | 一种马氏体时效不锈钢及其制备方法 |
CN107991179B (zh) * | 2017-11-03 | 2019-09-03 | 合肥通用机械研究院有限公司 | 一种测定应变诱导马氏体相变动力学曲线的方法 |
CN108844816A (zh) * | 2018-03-30 | 2018-11-20 | 东南大学 | 一种基于十字形试件双轴拉伸试验的屈服准则评估方法 |
-
2019
- 2019-07-01 CN CN201910583702.XA patent/CN110220784B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110220784A (zh) | 2019-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Yuan et al. | Effect of mean stress and ratcheting strain on the low cycle fatigue behavior of a wrought 316LN stainless steel | |
Mizuno et al. | Uniaxial ratchetting of 316FR steel at room temperature—Part I: experiments | |
Wagoner et al. | Advanced issues in springback | |
Colin et al. | Fatigue behavior of stainless steel 304L including strain hardening, prestraining, and mean stress effects | |
Zhao et al. | A study of fatigue crack growth of 7075-T651 aluminum alloy | |
Wang et al. | Effect of constraint induced by crack depth on creep crack-tip stress field in CT specimens | |
CN109918789B (zh) | 一种多轴变幅加载下基于短裂纹扩展的全寿命预测方法 | |
Liu et al. | A micromechanically based constitutive model for the inelastic and swelling behaviors in double network hydrogels | |
CN112711835B (zh) | 一种基于修正塑性应变能的金属材料疲劳寿命预测方法 | |
Peng et al. | Dwell fatigue and cycle deformation of CP-Ti at ambient temperature | |
Jia et al. | Cyclic behavior and constitutive model of high strength low alloy steel plate | |
CN103105477A (zh) | 一种预测锻态钢锻造裂纹萌生的方法 | |
CN110220784B (zh) | 相变诱导塑性钢马氏体相变强度增量表征方法及系统 | |
Gao et al. | Uniaxial ratcheting of SS304 stainless steel at high temperatures: visco-plastic constitutive model | |
Zhu et al. | Bending ratcheting tests of Z2CND18. 12 stainless steel | |
Wang et al. | Fatigue crack propagation characteristics of rubbery materials under variable amplitude loading | |
Li et al. | Cyclic stress–strain response of textured Zircaloy-4 | |
Ohmi et al. | Flow controllability of hydrogen diffusion driven by local stress field for steel under cyclic loading condition | |
Krempl | Creep-plasticity interaction | |
Tendo et al. | Stress relaxation behavior at high-tension bolted connections of stainless-steel plates | |
Joun et al. | Tensile test based material identification program afdex/mat and its application to two new pre-heat treated steels and a conventional cr-mo steel | |
CN108732034B (zh) | 弹性瞬态蠕变条件下含残余应力的蠕变孕育期预测方法 | |
Dragunov et al. | Stress–strain kinetics in calculations of high-temperature strength and longevity of reactor structures | |
CN110018046B (zh) | 一种节约型双相不锈钢中trip效应致塑性增量的表征方法 | |
CN110751991B (zh) | 一种预测时变工况下含Nb镍基合金δ相溶解分数的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220715 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 066000 No. 438, Hebei Avenue, Qinhuangdao, Hebei Patentee before: Yanshan University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: 272400 Yanlan Road, Xintiaohe Station, Tuanli Town, Jining Economic Development Zone, Jining City, Shandong Province Patentee after: Jining Longhao steel pipe manufacturing Co.,Ltd. Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |