Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Da Qian Chen"'
Publikováno v:
Materials Science Forum. 993:771-775
In this paper, zirconium tungstate ceramic with negative thermal expansion coefficients was prepared from zirconium oxide and tungstic acid by solid phase synthesis and high temperature quenching technique with a sintering temperature of 1200 °C. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c6be40b42748418b8203f3bcca2b1b1
https://doi.org/10.4028/www.scientific.net/msf.993.771
https://doi.org/10.4028/www.scientific.net/msf.993.771
Autor:
Yong-Hong Hu, Da-Qian Chen
Publikováno v:
Journal of Algorithms & Computational Technology, Vol 6 (2012)
High-dimensional derivatives pricing, such as Asian basket options, poses great computational challenges in practice. In this paper, parallel Randomized Quasi-Monte Carlo (RQMC) simulation method is investigated to tackle this kind of intractable pro
Externí odkaz:
https://doaj.org/article/67383d5a0028468788453b7ba7be1bea
Publikováno v:
Advanced Materials Research. 624:134-137
In this paper, β-eucryptite glass ceramics were synthesized by using solid reaction method. Phase constitution, structure and properties of the material were studied by X-ray diffraction (XRD) and differential thermal analysis (DTA). Furthermore, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffbb55bef120c81e3ccd57f73e890b25
https://doi.org/10.4028/www.scientific.net/amr.624.134
https://doi.org/10.4028/www.scientific.net/amr.624.134
Publikováno v:
Key Engineering Materials. :916-919
Fiber porous ceramics are the excellent candidates for a variety of applications, and thus, their research is a hotspot in recent years. In this study, carbon fiber reinforced phosphate porous ceramics composites were prepared by acupuncture and in-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e1017a9aa55b84cc715becec4ebfca8
https://doi.org/10.4028/www.scientific.net/kem.512-515.916
https://doi.org/10.4028/www.scientific.net/kem.512-515.916
Publikováno v:
Advanced Materials Research. :612-615
It is an effective way to decrease dielectric constant of microwave transparent materials by improving porosity rate. Network -Si3N4 porous transparent materials were prepared by gas pressure sintering (GPS) with Y2O3 additions. Porosity rate of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec430421f75d0a06f9d921cc323ca93c
https://doi.org/10.4028/www.scientific.net/amr.105-106.612
https://doi.org/10.4028/www.scientific.net/amr.105-106.612