Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Qiaofu Zhang"'
Publikováno v:
Journal of Open Research Software, Vol 7, Iss 1 (2019)
pydiffusion is a free and open-source Python library designed to solve diffusion problems for both single-phase and multi-phase binary systems. The key features of pydiffusion include fast simulation of multi-phase diffusion and extraction of diffusi
Externí odkaz:
https://doaj.org/article/58b2e46e29304df788de774156e758ce
Autor:
QiaoFu, Zhang, JunZhi, Cui
Second-order two-scale expansions, a unified proof for the regularity of the correctors based on the translation invariant and a lemma for extracting $O(\epsilon)$ from the remainder term are presented for the second order nonlinear elliptic equation
Externí odkaz:
http://arxiv.org/abs/1108.5070
Publikováno v:
Journal of Phase Equilibria and Diffusion. 41:642-653
The diffusion behavior and phase equilibria in the Cu-Zn binary system were investigated using solid–solid and solid–liquid diffusion couples. Heat treatments at temperatures ranging from 100 to 750 °C were performed and the samples were examine
Autor:
Surekha Yadav, Qiaofu Zhang, Priyanshi Agrawal, Ravi Sankar Haridas, Christopher Morphew, Amit Behera, Zaynab Mahbooba, Jiadong Gong, Rajiv S. Mishra
Publikováno v:
Materials Science and Engineering: A. 857:144059
Publikováno v:
Scripta Materialia. 160:70-74
A dual-anneal diffusion multiple was utilized to generate a composition gradient via a first anneal at a high temperature followed by a second anneal at a lower temperature to induce phase precipitation as a function of composition/supersaturation. B
Autor:
Yujian Gan, Xinyun Chen, Jinxia Xie, Matthew Purver, John R. Woodward, John Drake, Qiaofu Zhang
Publikováno v:
Findings of the Association for Computational Linguistics: EMNLP 2021.
Addressing the mismatch between natural language descriptions and the corresponding SQL queries is a key challenge for text-to-SQL translation. To bridge this gap, we propose an SQL intermediate representation (IR) called Natural SQL (NatSQL). Specif
Understanding alloy phase transformations during continuous cooling is important for post-processing design and optimization. In this work, continuous-cooling-transformation (CCT) diagrams of Inconel 718 alloys manufactured by laser powder bed fusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b397afd14d7fdb2497dfcdd2fac658e8
http://arxiv.org/abs/2006.01737
http://arxiv.org/abs/2006.01737
Publikováno v:
Superalloys 2020 ISBN: 9783030518332
M647, a Ni-based superalloy with excellent mechanical properties and good hot deformability, was recently developed for application in airplane engine disks. In airplane engines, fine-grained superalloys are required to improve high-temperature fatig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::909beae370934ae9cc9ef180e0701ca8
https://doi.org/10.1007/978-3-030-51834-9_47
https://doi.org/10.1007/978-3-030-51834-9_47
Autor:
A. Behera, Jiadong Gong, Priyanshi Agrawal, Ravi Sankar Haridas, Rajiv S. Mishra, Qiaofu Zhang, Surekha Yadav
Publikováno v:
Journal of Alloys and Compounds. 877:160265
Mechanical behavior of the binder phase in a ceramic-metal (cermet) composite is critical for its overall properties, especially toughness and shock resistance. High entropy alloys (HEA) are promising binder phase materials owing to their excellent m
Publikováno v:
Acta Materialia. 215:117077
This study is the most comprehensive test to date aiming at defining the optimal number of fitting parameters for a reliable mathematical description of the diffusion behavior of a binary solid solution. Our systematic test of 18 diverse binary syste