Zobrazeno 1 - 10
of 27 820
pro vyhledávání: '"CFRP"'
Autor:
Tae-Kyun Kim, Jong-Sup Park
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-10 (2024)
Abstract Among infrastructure, concrete bridges are the most exposed to various environmental effects. Structural degradation occurs due to natural and artificial influences shortening the lifespan of the structure. Therefore, bridges need to be rein
Externí odkaz:
https://doaj.org/article/d699133742d744898af00fc6060c81f2
Autor:
Marius POP, Mihai TUDOSE, Daniel VISAN, Mircea BOCIOAGA, Mihai BOTAN, Cesar BANU, Tiberiu SALAORU
Publikováno v:
INCAS Bulletin, Vol 16, Iss 3, Pp 77-93 (2024)
The paper presents a wireless system integrated with a machine learning (ML) model for structural health monitoring (SHM) of carbon fiber reinforced polymer (CFRP) structures, primarily targeting aerospace applications. The system collects data via c
Externí odkaz:
https://doaj.org/article/ce2e0b7bdeb04f8e99c13b75e81392a3
Autor:
Xu Chengyang, Liu Xueqing, Li Fujia, Fu Heguo, Han Dong, Huang Ning, Wang Gongdong, Wang Yiwen
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 7259-89 (2024)
As one of the main problems in the processing of carbon fiber reinforced polymer (CFRP), tool wear affects the quality and efficiency of hole making. As a new CFRP hole making process, the suction-type internal chip removal method can effectively slo
Externí odkaz:
https://doaj.org/article/8e5395607f6b47f68d668dff767e310f
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-19 (2024)
Abstract This study aimed to address the critical issue of age deterioration in prestressed concrete (PSC) structures by investigating the strengthening of aged PSC structures using a near-surface mounted (NSM) post-tensioned carbon fiber-reinforced
Externí odkaz:
https://doaj.org/article/f95f53fdb0294c14841f0dcdf656bf7a
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3523-3536 (2024)
Adhesive bonding is widely used in aeronautical carbon fiber-reinforced polymer (CFRP)/titanium (Ti) alloy hybrid structures to satisfy the demands of high-strength and lightweight. The physicochemical properties of adherend surfaces significantly im
Externí odkaz:
https://doaj.org/article/dba7946a36814ab68e439b7f6c832af8
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 395-409 (2024)
The evaluation of carbon fiber reinforced polymers (CFRP) laminates during and after the Mode I test was successfully conducted, integrating non-destructive testing of acoustic emission (AE) and ultrasound scanning. Two different specimens [+45°/-45
Externí odkaz:
https://doaj.org/article/f356f9bf3dca4e15af96571f2a1c395f
Publikováno v:
Meikuang Anquan, Vol 55, Iss 8, Pp 133-145 (2024)
In order to study the size effect law of carbon fiber reinforced polymer (CFRP) constrained coal cylinders, a numerical model of coal circular confined by carbon fiber reinforced polymer (CFRP) sheet is established by a three-dimensional PFC-FLAC cou
Externí odkaz:
https://doaj.org/article/7cf218a78597462881c2cd1f592665c4
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 3690-3702 (2024)
Damage to the substrate hinders the application of laser paint stripping (LPS) on carbon fiber reinforced polymers (CFRP), but the damage mechanism is currently unknown. In this paper, the LPS characteristics of CFRP, such as paint stripping depth, s
Externí odkaz:
https://doaj.org/article/e9ff67402e4a4bf0bd73ba15b076b16f
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 69, Pp 181-191 (2024)
The flexural behavior of lightweight concrete two-way slabs is investigated in this work, with a focus on the strengthening or repairing method of externally attaching carbon fiber-reinforced polymer (CFRP) sheets. Five 1000 mm by 1000 mm by 120 mm r
Externí odkaz:
https://doaj.org/article/4b339efd1e5e4482a9cf200114da53d1