Zobrazeno 1 - 10
of 678
pro vyhledávání: '"POLYETHYLENE FIBER"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7187-7202 (2024)
Ternary geopolymers synthesized with fly ash, granulated blast furnace slag, and steel slag offer a combination of improved mechanical properties, environmental sustainability, cost-effectiveness and flexibility in composition. However, the brittlene
Externí odkaz:
https://doaj.org/article/a256d86968e34a1a955d5ef70b746042
Autor:
Sowmya Mudunuri, K. Madhu Varma, Girija S. Sajjan, R. Kalyan Satish, Sai Dinesh Jetty, Sailakshmi Indukuri
Publikováno v:
Endodontology, Vol 36, Iss 2, Pp 148-154 (2024)
Aim: This study aims to compare three different types of fiber orientation techniques on fracture resistance of ETT. Methods: Sixty intact extracted human maxillary premolars were assigned to five groups (n = 12). Group 1 intact teeth (control). The
Externí odkaz:
https://doaj.org/article/02bfc2291a134ec5bd2374ca0b2fb45d
Publikováno v:
Clinical, Cosmetic and Investigational Dentistry, Vol Volume 16, Pp 75-89 (2024)
Harnia Neri,1 Dudi Aripin,1 Anna Muryani,1 Hendra Dian Adhita Dharsono,1 Yolanda Yolanda,1 Andi Isra Mahyuddin2 1Department of Conservative Dentistry, Faculty of Dentistry, Universitas Padjadjaran, Bandung, Indonesia; 2Faculty of Mechanical and Aeros
Externí odkaz:
https://doaj.org/article/26aa846d31474828a9c0dcc5e255190f
Autor:
Yang, Depo a, Luo, Qiming a, b, Chen, Rongchang a, Li, Qihong a, Zhu, Guanghao a, Zhang, Yaoting a, ⁎
Publikováno v:
In Journal of Building Engineering 15 October 2024 95
Autor:
Woo, Jin-Seok a, Jin, Ai-Hua a, Yun, Hyun-Do a, ⁎, Yu, Junhee b, Bae, Je Hyun b, Kim, Sun-Woo c, ⁎⁎, Seo, Soo-Yeon d, Lee, Gun-Cheol d, Hong, Seongwon e, Kim, Kang-Soo f, Han, Sangyoung g, ⁎⁎⁎
Publikováno v:
In Journal of Materials Research and Technology January-February 2025 34:1509-1528
Publikováno v:
Buildings, Vol 14, Iss 11, p 3484 (2024)
Ultra-high performance engineered cementitious composite (UHP-ECC), which is a new and ductile version of concrete, has attracted researchers recently due to its exceptional mechanical properties: its very high compressive strength (from 100 to 200 M
Externí odkaz:
https://doaj.org/article/e8226a3b26dd4c219b4dbde86892e3fa
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02369- (2023)
A hybrid fiber reinforced cementitious composite (HFRCC) was produced by mixing steel fiber (SF) and polyethylene fiber (PE) together in the cement matrix with an appropriate ratio. Under the same PE volume percentage, the effect of various SF aspect
Externí odkaz:
https://doaj.org/article/6b191fafb32d4b82acd135b301da64be
Publikováno v:
Materials & Design, Vol 233, Iss , Pp 112280- (2023)
Although the geopolymer is generally regarded as a solution to low-carbon building materials, the intrinsic high brittleness greatly limits its further engineering practices. Here, we performed multi-scale ab-initio modeling and experiment on synergi
Externí odkaz:
https://doaj.org/article/b14489d53d8b4d7b92a13284c0d36f8c
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2548 (2024)
This study employed a rapid freezing method to investigate the impact of individual additions of expansion agent, steel fibers, and High Elasticity Module Polyethylene Fiber (HEMPF), as well as their combinations, on the freeze-thaw resistance of Hig
Externí odkaz:
https://doaj.org/article/ae95a6dc82a54e1299a69a035a31f9e6
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