JPS4831278B1 - - Google Patents
Info
- Publication number
- JPS4831278B1 JPS4831278B1 JP2568069A JP2568069A JPS4831278B1 JP S4831278 B1 JPS4831278 B1 JP S4831278B1 JP 2568069 A JP2568069 A JP 2568069A JP 2568069 A JP2568069 A JP 2568069A JP S4831278 B1 JPS4831278 B1 JP S4831278B1
- Authority
- JP
- Japan
- 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
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
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
-
- 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
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0039—Hammer or pendulum
-
- 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
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE713208 | 1968-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4831278B1 true JPS4831278B1 (en) | 1973-09-27 |
Family
ID=3852695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2568069A Pending JPS4831278B1 (en) | 1968-04-04 | 1969-04-04 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4831278B1 (en) |
| BE (1) | BE713208A (en) |
| GB (1) | GB1223823A (en) |
| NL (1) | NL6905132A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132745A (en) * | 2019-04-30 | 2019-08-16 | 贵州省分析测试研究院 | A kind of method and device of indirect reflection metal material impact toughness |
-
1968
- 1968-04-04 BE BE713208D patent/BE713208A/xx unknown
-
1969
- 1969-03-24 GB GB1531669A patent/GB1223823A/en not_active Expired
- 1969-04-02 NL NL6905132A patent/NL6905132A/xx unknown
- 1969-04-04 JP JP2568069A patent/JPS4831278B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE713208A (en) | 1968-10-04 |
| NL6905132A (en) | 1969-10-07 |
| GB1223823A (en) | 1971-03-03 |