Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zhiguo Qiu"'
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1620 (2023)
Leaf–device interaction can effectively be modeled with a finite element model when proper finite element model parameters are applied. In order to investigate the contact mechanism of picking up sugarcane leaf during the operation of a sugarcane l
Externí odkaz:
https://doaj.org/article/e4b33647aef94f2c9dbb66c25cd05c38
Publikováno v:
Applied Sciences, Vol 12, Iss 16, p 8215 (2022)
The length of a spliced pile is 2 m assembled from an original spiral pile using a connector. The whole pile is the structure of the upper straight pipe and the lower spiral. The pile–soil model is established with FEM-SPH by LS-DYNA to simulate an
Externí odkaz:
https://doaj.org/article/b2fb8e5abd734dc78cbdcce9c8aad443
Publikováno v:
Applied Sciences, Vol 12, Iss 17, p 8508 (2022)
The installation of screw piles can cause damage to the soil, which is a dynamic and large deformation problem. In this paper, a FEM-SPH numerical model for the analysis of this large deformation problem was developed in LS-DYNA to simulate the insta
Externí odkaz:
https://doaj.org/article/1d84574f46f740659d4524c8fb645964
Publikováno v:
Biosystems Engineering. 211:152-166
Sugarcane leaves are long and have high flexibility. A machine to pick-up, shred and return sugar cane leaves to the field has been designed. It consists of a roller which picks up leaves and feeds them into a cutting mechanism where they are then sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b633e2bc08f6b6a3219779475409e13
https://doi.org/10.1016/j.biosystemseng.2021.09.005
https://doi.org/10.1016/j.biosystemseng.2021.09.005
Publikováno v:
Computers and Electronics in Agriculture. 202:107441
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fe109fbda6e13d6c22aedf67df696bc
https://doi.org/10.1016/j.compag.2022.107441
https://doi.org/10.1016/j.compag.2022.107441
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 428:012085
The anti-flood screw pile is difficult to be installed on hard ground. In order to improve the installation characteristics of the screw pile, grooves are fabricated on the conical surface of pile tip. Based on a coupling algorithm of finite element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be7f2f0fbdc486c12834348b1d2deeec
https://doi.org/10.1088/1755-1315/428/1/012085
https://doi.org/10.1088/1755-1315/428/1/012085
Publikováno v:
Science China Chemistry. 55:1842-1855
In recent years, immense interest has been paid to the biomolecular architecture with the aim of protein assembly in two dimensions on solid substrates, and the constructions of clay-protein ultrathin films (CPUFs) are particularly concerned. This pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb77406c39f688d66ae9262360bc6742
https://doi.org/10.1007/s11426-012-4689-4
https://doi.org/10.1007/s11426-012-4689-4
Publikováno v:
Journal of Colloid and Interface Science. 308:271-275
In this study, polycrystalline linneite (Co(3)S(4)) nanotubes constructed with nanoparticles have been firstly fabricated using 1D Co(CO(3))(0.35)Cl(0.20)(OH)(1.10) nanowires as the sacrificial templates under hydrothermal conditions. The samples are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e144aa40aae992cc3f7a0fc37c03a07e
https://doi.org/10.1016/j.jcis.2006.12.054
https://doi.org/10.1016/j.jcis.2006.12.054
Publikováno v:
Solid State Communications. 140:267-269
In this study, we present a facile biomolecule-assisted solution-phase approach to fabricating 1D hematite ( α - Fe2O3) nanowires on a large scale, in which glycine was used as the capping agent in solution. A series of time-dependent experiments re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f02d75fb6832fc61e7b99bd7e4dc4844
https://doi.org/10.1016/j.ssc.2006.08.040
https://doi.org/10.1016/j.ssc.2006.08.040