SA519410612B1 - طريقة ووسيلة لاختبار عينة مادة في اختبار قياسي لتقييم متانة كسر في مستوى مسطح - Google Patents
طريقة ووسيلة لاختبار عينة مادة في اختبار قياسي لتقييم متانة كسر في مستوى مسطحInfo
- Publication number
- SA519410612B1 SA519410612B1 SA519410612A SA519410612A SA519410612B1 SA 519410612 B1 SA519410612 B1 SA 519410612B1 SA 519410612 A SA519410612 A SA 519410612A SA 519410612 A SA519410612 A SA 519410612A SA 519410612 B1 SA519410612 B1 SA 519410612B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- sample
- fracture toughness
- testing
- coupling feature
- material sample
- Prior art date
Links
Classifications
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- 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
- G01N3/02—Details
-
- 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
- G01N3/02—Details
- G01N3/04—Chucks
-
- 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
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
- G01N2001/2886—Laser cutting, e.g. tissue catapult
-
- 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
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0062—Crack or flaws
- G01N2203/0064—Initiation of crack
-
- 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
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0062—Crack or flaws
- G01N2203/0066—Propagation of crack
-
- 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
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0067—Fracture or rupture
-
- 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/027—Specimens with holes or notches
-
- 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0298—Manufacturing or preparing specimens
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sampling And Sample Adjustment (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
يتعلق الاختراع الحالي بطريقة لاختبار عينة مادة من النوع المستخدم في جدار هيكل في اختبار قياسي لتقييم متانة كسر في مستوى مسطح. تشتمل الطريقة على الحصول على عينة بطول جانبي لا يزيد على سُمك جدار الهيكل وتشكيل العينة لكي تشتمل على (أ) سطح سفلي، (ب) سطح علوي بقطاع جانبي يحتوي على حز مركزي، (ج) سمة إقران أولى على جانب أول من الحز المركزي، و(د) وسيلة إقران ثانية على جانب ثاني من الحز المركزي، وتجميع عينة اختبار بما يزيد من عرض العينة بما يتخطى العرض الجانبي بإقران امتداد جانبي أول بسمة الإقران الأولى وامتداد جانبي ثاني بسمة الإقران الثانية، وتطبيق اختبار متانة كسر قياسي على عينة الاختبار المجمعة بهذه الطريقة والعينة لتقييم متانة الكسر في العينة. شكل 3.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762520489P | 2017-06-15 | 2017-06-15 | |
US15/858,273 US10473569B2 (en) | 2017-06-15 | 2017-12-29 | Method and device for testing a material sample in a standard test for in-plane fracture toughness evaluation |
Publications (1)
Publication Number | Publication Date |
---|---|
SA519410612B1 true SA519410612B1 (ar) | 2022-06-01 |
Family
ID=64656464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA519410612A SA519410612B1 (ar) | 2017-06-15 | 2019-11-21 | طريقة ووسيلة لاختبار عينة مادة في اختبار قياسي لتقييم متانة كسر في مستوى مسطح |
Country Status (7)
Country | Link |
---|---|
US (2) | US10473569B2 (ar) |
EP (1) | EP3639004A1 (ar) |
JP (1) | JP2020524269A (ar) |
KR (1) | KR20200016236A (ar) |
CN (1) | CN110741241A (ar) |
SA (1) | SA519410612B1 (ar) |
WO (1) | WO2018232268A1 (ar) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111487142B (zh) * | 2019-01-29 | 2023-05-23 | 吉林建筑大学 | 一种混凝土多孔砖墙体的动态断裂韧度的检测系统 |
CN109916739A (zh) * | 2019-03-07 | 2019-06-21 | 大连理工大学 | 一种测定混凝土i-ii复合型裂缝荷载-位移全曲线的方法 |
US11235427B2 (en) * | 2020-01-27 | 2022-02-01 | Saudi Arabian Oil Company | Method of testing ERW pipe weld seam for susceptibility to hydrogen embrittlement |
CN111220482A (zh) * | 2020-03-05 | 2020-06-02 | 中国石油大学(北京) | 岩石微观裂缝扩展模拟方法、装置、设备及存储介质 |
CN111859616A (zh) * | 2020-06-12 | 2020-10-30 | 中国石油天然气集团有限公司 | 一种高压天然气管道断裂临界尺寸及使用寿命评估方法 |
CN111767666B (zh) * | 2020-06-24 | 2023-03-14 | 中国第一汽车股份有限公司 | 一种汽车零部件激光焊连接的cae仿真模拟方法 |
CN112161879B (zh) * | 2020-09-19 | 2023-06-09 | 太原理工大学 | 温压环境下静态半圆盘三点弯曲断裂韧性测量装置及方法 |
KR102402860B1 (ko) * | 2020-11-24 | 2022-05-27 | 현대제철 주식회사 | 시편 시험 장치 및 시편 시험 방법 |
US11747241B2 (en) | 2021-03-01 | 2023-09-05 | Saudi Arabian Oil Company | Method of testing longitudinal submerged arc welded pipe susceptibility through-thickness hydrogen cracking |
US11788951B2 (en) | 2021-03-19 | 2023-10-17 | Saudi Arabian Oil Company | Testing method to evaluate cold forming effects on carbon steel susceptibility to hydrogen induced cracking (HIC) |
US11656169B2 (en) | 2021-03-19 | 2023-05-23 | Saudi Arabian Oil Company | Development of control samples to enhance the accuracy of HIC testing |
CN113466038B (zh) * | 2021-06-21 | 2022-05-20 | 长江存储科技有限责任公司 | 断裂韧性的检测样品及其检测方法 |
CN113607568B (zh) * | 2021-07-08 | 2024-05-14 | 中国建材检验认证集团股份有限公司 | 一种陶瓷基板断裂韧性的测试方法及装置 |
CN117804552B (zh) * | 2024-03-01 | 2024-05-07 | 吉林省柏汇物联科技有限公司 | 一种基于物理数据采集分析的钢铁生产检测评估系统 |
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DE2557720A1 (de) * | 1975-12-20 | 1977-07-07 | Hans Dipl Ing Schulze | Verfahren zur herstellung von kerbschlagbiegeproben aus metallischen werkstoffen geringer abmessungen |
US4916954A (en) * | 1989-08-21 | 1990-04-17 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Fatigue testing apparatus |
US5641912A (en) * | 1993-02-01 | 1997-06-24 | Manahan, Sr.; Michael Peter | Method for remote application of variable load and/or displacement to specimens, components, or systems |
US6543273B1 (en) | 1999-08-17 | 2003-04-08 | The United States Of America As Represented By The Secretary Of The Navy | Efficient use of metallic materials for dynamic tear testing |
KR100938831B1 (ko) * | 2007-12-12 | 2010-01-26 | 성균관대학교산학협력단 | 소형 실배관 시편 |
JP5345885B2 (ja) * | 2009-03-30 | 2013-11-20 | 新日鐵住金株式会社 | 脆性き裂伝播停止特性評価方法 |
JP2011174808A (ja) * | 2010-02-24 | 2011-09-08 | Nippon Nuclear Fuel Dev Co Ltd | 薄肉管材の破壊靭性試験方法及び試験片用保持部材 |
CN103063508A (zh) * | 2012-12-26 | 2013-04-24 | 华东理工大学 | 一种金属材料断裂韧性的无损检测方法 |
CN103604694B (zh) * | 2013-10-14 | 2016-08-10 | 中国石油天然气集团公司 | 利用单边缺口拉伸试验测量管线钢断裂韧性的方法 |
RU149886U1 (ru) * | 2014-09-05 | 2015-01-20 | Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") | Несвариваемый реконструированный образец для определения вязкости разрушения облученных материалов при испытаниях на статический изгиб |
CN105115821A (zh) * | 2015-09-06 | 2015-12-02 | 上海理工大学 | 一种基于有限元的材料断裂韧性确定方法 |
CN106289975B (zh) * | 2016-08-12 | 2020-01-21 | 上海电气电站设备有限公司 | 材料微区断裂韧性的试验方法 |
CN106644681B (zh) * | 2016-10-08 | 2018-11-09 | 中广核工程有限公司 | 核电站反应堆压力容器辐照监督试验用的试样组件和方法 |
WO2018151974A2 (en) * | 2017-02-17 | 2018-08-23 | Goff Omega Holdings, Llc | Testing method for hydrogen embrittlement |
-
2017
- 2017-12-29 US US15/858,273 patent/US10473569B2/en active Active
-
2018
- 2018-06-15 KR KR1020197035864A patent/KR20200016236A/ko not_active Application Discontinuation
- 2018-06-15 EP EP18738417.7A patent/EP3639004A1/en not_active Withdrawn
- 2018-06-15 JP JP2019569415A patent/JP2020524269A/ja not_active Withdrawn
- 2018-06-15 WO PCT/US2018/037795 patent/WO2018232268A1/en active Search and Examination
- 2018-06-15 CN CN201880038147.6A patent/CN110741241A/zh active Pending
-
2019
- 2019-07-03 US US16/502,568 patent/US10690575B2/en active Active
- 2019-11-21 SA SA519410612A patent/SA519410612B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
US10473569B2 (en) | 2019-11-12 |
US20190323932A1 (en) | 2019-10-24 |
KR20200016236A (ko) | 2020-02-14 |
EP3639004A1 (en) | 2020-04-22 |
WO2018232268A1 (en) | 2018-12-20 |
JP2020524269A (ja) | 2020-08-13 |
US20180364138A1 (en) | 2018-12-20 |
CN110741241A (zh) | 2020-01-31 |
US10690575B2 (en) | 2020-06-23 |
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