onr:"swepub:oai:research.chalmers.se:814b74f2-712a-4896-9f07-27e21077f5af"
Search: onr:"swepub:oai:research.chalmers.se:814b74f2-712a-4896-9f07-27e21077f5af" > MDS study on tensil...
- 1 of 1
- Previous record
- Next record
- To hitlist
| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 03267naa a2200421 4500 | |
| 001 | oai:research.chalmers.se:814b74f2-712a-4896-9f07-27e21077f5af | |
| 003 | SwePub | |
| 008 | 220317s2021 | |||||||||||000 ||eng| | |
| 024 | 7 | a https://research.chalmers.se/publication/5291002 URI |
| 040 | a (SwePub)cth | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a kon2 swepub-publicationtype |
| 072 | 7 | a ref2 swepub-contenttype |
| 100 | 1 | a Zhang, Y.u Shanghai University4 aut |
| 245 | 1 0 | a MDS study on tensile properties of defective graphene sheet |
| 264 | 1 | c 2021 |
| 520 | a Low-dimensional materials such as graphene exhibit superior electrical, mechanical and thermal properties. However, structural defects occur during the growth or treatment process of carbon nanomaterial and greatly affect the material properties. In this paper, molecular dynamics simulation methods are used to study the effects of atomic defects in graphene sheets on the tensile strength, and the vacancy type and defect orientation are considered in the cases of graphene sheets under various mechanical loadings. The simulation results show that for the graphene sheets with structural defects, the fracture starts near the original vacancy position. The tensile strength of the graphene sheets with X1-type vacancy defects under zigzag direction is reduced by about 26.9% compared with that of the defect-free graphene sheet, while the graphene sheet with X2-type vacancy defects shows the least decrease in magnitude, which is 9.5% lower than that of the perfect graphene sheet. When stretched in the armchair direction, the tensile strength of the graphene sheet with H2 vacancy defects was greatly reduced by 27.1%, and the X1 vacancy defects shows the least influence, where tensile strength of the graphene sheets was reduced by 11.2%. | |
| 650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Pappers-, massa- och fiberteknik0 (SwePub)205032 hsv//swe |
| 650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Paper, Pulp and Fiber Technology0 (SwePub)205032 hsv//eng |
| 650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Annan materialteknik0 (SwePub)205992 hsv//swe |
| 650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Other Materials Engineering0 (SwePub)205992 hsv//eng |
| 650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Kompositmaterial och -teknik0 (SwePub)205022 hsv//swe |
| 650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Composite Science and Engineering0 (SwePub)205022 hsv//eng |
| 653 | a Vacancy defect | |
| 653 | a Fracture | |
| 653 | a Graphene | |
| 653 | a Tensile strength | |
| 653 | a MDS | |
| 700 | 1 | a Wang, Huihuiu Shanghai University4 aut |
| 700 | 1 | a Lu, Peiu Shanghai University4 aut |
| 700 | 1 | a Hu, Fengdieu Shanghai University4 aut |
| 700 | 1 | a Du, Minxiu Shanghai University4 aut |
| 700 | 1 | a Zhang, Xuanu Shanghai University4 aut |
| 700 | 1 | a Liu, Johan,d 1960u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jliu |
| 710 | 2 | a Shanghai Universityb Chalmers tekniska högskola4 org |
| 773 | 0 | t 2021 23rd European Microelectronics and Packaging Conference and Exhibition, EMPC 2021 |
| 856 | 4 8 | u https://research.chalmers.se/publication/529100 |
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Zhang, Y.
- Wang, Huihui
- Lu, Pei
- Hu, Fengdie
- Du, Minxi
- Zhang, Xuan
- show more...
- Liu, Johan, 1960
- show less...
- About the subject
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Materials Engine ...
- and Paper Pulp and F ...
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Materials Engine ...
- and Other Materials ...
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Materials Engine ...
- and Composite Scienc ...
- Articles in the publication
- 2021 23rd Europe ...
- By the university
- Chalmers University of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
