STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES
Through observing and analyzing the microstructure of the materials by SEM,the interfacial bonding and Strengthen Mechanism of silicone rubber reinforced by silica were investigated. Then,based on micro-mechanics and fracture mechanics theories,and the fracture energy of interface between silica and...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2018-01-01
|
| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.014 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841535541361770496 |
|---|---|
| author | SHI PingAn QIU Yong WAN Qiang |
| author_facet | SHI PingAn QIU Yong WAN Qiang |
| author_sort | SHI PingAn |
| collection | DOAJ |
| description | Through observing and analyzing the microstructure of the materials by SEM,the interfacial bonding and Strengthen Mechanism of silicone rubber reinforced by silica were investigated. Then,based on micro-mechanics and fracture mechanics theories,and the fracture energy of interface between silica and silicone rubber was introduced to reflect the interfacial mechanical characteristics,then the quantity was deduced that could reflect the reinforced effect of different silica feature and different silica content,and the analytical expression of reinforced material properties with fracture energy and the silica volume fraction were respectively observed. To prove the accuracy of the analytical expressions,the relative experimental data with theoretical curve were compared. This study provides the theoretical basis and technical support for the structural optimization and performance evaluation of silicon rubber and silicone foam material. |
| format | Article |
| id | doaj-art-63521826a0c14478856c88074291f0e3 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-63521826a0c14478856c88074291f0e32025-01-15T02:31:13ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692018-01-01401105110930602678STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITESSHI PingAnQIU YongWAN QiangThrough observing and analyzing the microstructure of the materials by SEM,the interfacial bonding and Strengthen Mechanism of silicone rubber reinforced by silica were investigated. Then,based on micro-mechanics and fracture mechanics theories,and the fracture energy of interface between silica and silicone rubber was introduced to reflect the interfacial mechanical characteristics,then the quantity was deduced that could reflect the reinforced effect of different silica feature and different silica content,and the analytical expression of reinforced material properties with fracture energy and the silica volume fraction were respectively observed. To prove the accuracy of the analytical expressions,the relative experimental data with theoretical curve were compared. This study provides the theoretical basis and technical support for the structural optimization and performance evaluation of silicon rubber and silicone foam material.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.014SilicaSilicone rubberFracture energy of interfacesAnalytical expression |
| spellingShingle | SHI PingAn QIU Yong WAN Qiang STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES Jixie qiangdu Silica Silicone rubber Fracture energy of interfaces Analytical expression |
| title | STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES |
| title_full | STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES |
| title_fullStr | STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES |
| title_full_unstemmed | STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES |
| title_short | STUDY ON MACROSCOPIC AND MICROSCOPIC MECHANICAL BEHAVIOR OF SILICA REINFORCED SILICONE RUBBER COMPOSITES |
| title_sort | study on macroscopic and microscopic mechanical behavior of silica reinforced silicone rubber composites |
| topic | Silica Silicone rubber Fracture energy of interfaces Analytical expression |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.014 |
| work_keys_str_mv | AT shipingan studyonmacroscopicandmicroscopicmechanicalbehaviorofsilicareinforcedsiliconerubbercomposites AT qiuyong studyonmacroscopicandmicroscopicmechanicalbehaviorofsilicareinforcedsiliconerubbercomposites AT wanqiang studyonmacroscopicandmicroscopicmechanicalbehaviorofsilicareinforcedsiliconerubbercomposites |