Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Huaiqian Li"'
Autor:
Yanpeng Wei, Huaiqian Li, Hao Yang, Yingchun Ma, Jingchang Cheng, Peng Gao, Jian Shi, Bo Yu, Feng Lin
Publikováno v:
Materials, Vol 16, Iss 1, p 130 (2022)
The lattice structure was prepared by selective laser melting of 316L metal powder, and the epoxy was naturally infiltrated into the pores of the 316L metallic lattice structure. The epoxy/316L metallic lattice composites with integrated structure an
Externí odkaz:
https://doaj.org/article/3d7a995f0e2a4ddfbda658b6f126dfea
Autor:
Huaiqian Li, Mingfeng Zhao
Publikováno v:
Mathematische Nachrichten. 296:1225-1243
Dunkl operators may be regarded as differential-difference operators parameterized by finite reflection groups and multiplicity functions. In this paper, the Littlewood--Paley square function for Dunkl heat flows in $\mathbb{R}^d$ is introduced by em
Publikováno v:
International Journal of Applied Ceramic Technology.
Publikováno v:
Ceramics International. 48:18811-18820
Autor:
Luyao Wang, Shuai Wang, Pengfei Xing, Mingsheng Yang, Huaiqian Li, Yanxin Zhuang, Xinghong Du
Publikováno v:
Ceramics International. 48:15647-15656
Autor:
Mingsheng Yang, Lijuan Wang, Huaiqian Li, Shuai Wang, Luyao Wang, Pengfei Xing, Yanxin Zhuang
Publikováno v:
Ceramics International. 48:7897-7904
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-21 (2024)
Abstract Revealing the influence of confining pressure on the propagation and formation mechanism of rock cracks under particle impact is significant to deep rock excavation. In this study, the three-dimensional fracture reconstruction of the rock af
Externí odkaz:
https://doaj.org/article/74cda15fc7924cfaa1d5b4e39e29747b
Publikováno v:
Ceramics International. 48:285-294
High-performance B4C-NdB6 composites were fabricated by hot-pressing sintering at the temperature of 2050 °C for 20 min holding time and 20 MPa pressure with Nd2O3 (1∼4 wt%) as the aiditive. The effects of Nd2O3 on the sintering process of the B4C
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 5, Pp 71-83 (2024)
The evolution of fractures is affected by internal and external environments such as the distribution characteristics of mineral particles and confining pressure conditions. In order to explore the macro-meso evolution characteristics and influencing
Externí odkaz:
https://doaj.org/article/550d8c2b6b1642a8992bcbfd232352e7
Publikováno v:
Ceramics International. 46:29261-29270
Dense B4C–SiC–CrB2 ternary composites were fabricated via reactive hot pressing with B4C and chromic silicides (84 wt% CrSi2+16 wt% CrSi) as raw materials. The effects of chromic silicides on the densification, phase components, microstructure an