MY178003A - Analysis method, design method, manufacturing method, and program - Google Patents
Analysis method, design method, manufacturing method, and programInfo
- Publication number
- MY178003A MY178003A MYPI2019003867A MYPI2019003867A MY178003A MY 178003 A MY178003 A MY 178003A MY PI2019003867 A MYPI2019003867 A MY PI2019003867A MY PI2019003867 A MYPI2019003867 A MY PI2019003867A MY 178003 A MY178003 A MY 178003A
- Authority
- MY
- Malaysia
- Prior art keywords
- girder
- axis direction
- upper flange
- program
- manufacturing
- Prior art date
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
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Geometry (AREA)
- Evolutionary Computation (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Rod-Shaped Construction Members (AREA)
- Bridges Or Land Bridges (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention provides an analysis method for evaluating lateral torsional buckling proof stress of a steel girder, in which a subject is a girder (2) for which shaped steel having an upper flange (21) and a lower flange (22) coupled through a web (23) is used, both end portions (2a and 2a) of the girder (2) in a material axis direction Z are fixed, and, in a rniddle portion (2b) of the girder (2) in the material axis direction Z, under conditions in which lateral movement of the upper flange (21) in a width direction X is restrained, an intermediate load acts on the upper flange (21) from above, and end loads act on both end portions of the girder (2) in the material axis direction Z, lateral torsional buckling proof stress M", of the girder (2) is computed from a predetermined equation, a design method, a manufacturing method, and a program. FIG.5
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017028462 | 2017-02-17 | ||
| PCT/JP2018/005768 WO2018151298A1 (en) | 2017-02-17 | 2018-02-19 | Analysis method, design method, production method, and program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY178003A true MY178003A (en) | 2020-09-29 |
Family
ID=63169529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2019003867A MY178003A (en) | 2017-02-17 | 2018-02-19 | Analysis method, design method, manufacturing method, and program |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6414374B1 (en) |
| MY (1) | MY178003A (en) |
| SG (1) | SG11201906406YA (en) |
| WO (1) | WO2018151298A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7211284B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Displacement estimation device, displacement estimation method, and displacement estimation program |
| JP7211285B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| JP7211286B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| JP7211287B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| JP7211283B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| JP7211281B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| JP7211282B2 (en) * | 2019-06-28 | 2023-01-24 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| WO2020262306A1 (en) * | 2019-06-28 | 2020-12-30 | 日本製鉄株式会社 | Displacement estimation device, buckling stress estimation device, displacement estimation method, buckling stress estimation method, displacement estimation program, and buckling stress estimation program |
| JP7314030B2 (en) | 2019-11-26 | 2023-07-25 | Ｊｆｅスチール株式会社 | Steel frame beam with floor slab having opening and its reinforcement method |
| JP7436849B2 (en) | 2020-09-24 | 2024-02-22 | 日本製鉄株式会社 | Analysis method, design method, manufacturing method, and program |
| JP7453551B2 (en) | 2020-10-27 | 2024-03-21 | 日本製鉄株式会社 | Buckling stress estimation device, buckling stress estimation method, and buckling stress estimation program |
| CN112699486B (en) * | 2020-12-29 | 2022-10-11 | 中国航空工业集团公司西安飞机设计研究所 | Reinforced rectangular fuselage large-opening structure torsion load distribution calculation method |
| CN112699485B (en) * | 2020-12-29 | 2022-10-11 | 中国航空工业集团公司西安飞机设计研究所 | Method for calculating torsional deformation of large opening structure of reinforced rectangular thin-wall machine body |
| CN114770977B (en) * | 2022-06-17 | 2022-10-25 | 成都飞机工业（集团）有限责任公司 | Design method, device and equipment of automatic fiber laying tool and storage medium |
-
2018
- 2018-02-19 JP JP2018540902A patent/JP6414374B1/en active Active
- 2018-02-19 SG SG11201906406YA patent/SG11201906406YA/en unknown
- 2018-02-19 MY MYPI2019003867A patent/MY178003A/en unknown
- 2018-02-19 WO PCT/JP2018/005768 patent/WO2018151298A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP6414374B1 (en) | 2018-10-31 |
| WO2018151298A1 (en) | 2018-08-23 |
| JPWO2018151298A1 (en) | 2019-02-21 |
| SG11201906406YA (en) | 2019-08-27 |
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