Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Rong Zhong LIU"'
Publikováno v:
Defence Technology, Vol 17, Iss 2, Pp 633-649 (2021)
The aerodynamic characteristics are vital for short cylindrical Terminal Sensitive Bullets (TSB) with low aspect ratio, especially in terminal trajectory. Currently, there is little research in terms of the TSB and short cylinder with two free ends,
Externí odkaz:
https://doaj.org/article/8f469bae508b4b2ba59319c30d1dfcbc
Publikováno v:
Defence Technology, Vol 13, Iss 4, Pp 310-315 (2017)
To improve the damage efficiency of compact terminal sensitive projectile with EFP warhead, it is vital to understand how the embedded structure (ES) affects the EFP forming performance. In this paper, the corresponding numerical investigation is foc
Externí odkaz:
https://doaj.org/article/7d4d81f1fec04959a177486548228d77
Autor:
Rong-Zhong Liu, Cheng-Xi Cao, Hua Xiao, Liu-Yin Fan, Zhi Shang, Si Li, Guo-Qing Li, Jian Yan, Ying Qing, Chen-Gang Guo
Publikováno v:
Talanta. 137:197-203
Routine native immobilized pH gradient isoelectric focusing (IPG-IEF) and two-dimensional gel electrophoresis (2DE) are still suffering from unfortunate reproducibility, poor resolution (caused by protein precipitation) and instability in characteriz
Publikováno v:
Defence Technology, 13(4), 310-315. Elsevier
Defence Technology, Vol 13, Iss 4, Pp 310-315 (2017)
Defence Technology, Vol 13, Iss 4, Pp 310-315 (2017)
To improve the damage efficiency of compact terminal sensitive projectile with EFP warhead, it is vital to understand how the embedded structure (ES) affects the EFP forming performance. In this paper, the corresponding numerical investigation is foc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a651d319b7c9b1aed5bcb4db916cce53
https://research.tue.nl/nl/publications/c5a63428-d036-46fe-b515-d5931409c638
https://research.tue.nl/nl/publications/c5a63428-d036-46fe-b515-d5931409c638
Publikováno v:
Applied Mechanics and Materials. :429-432
The extended finite element method (XFEM) is the most effective numerical method to solve discontinuous dynamic problems so far. It makes research within a standard finite element framework and needs not mesh repartition to geometric and physical int
Publikováno v:
Sensors & Transducers, Vol 171, Iss 5, Pp 141-148 (2014)
To control the nonlinearity, widespread variations in loads and time varying characteristic of the high power ac servo system, the modeling and control techniques are studied here. A self-recurrent wavelet neural network (SRWNN) modeling scheme is pr
Publikováno v:
Applied Mechanics and Materials. 527:65-68
The stable wing of non-parachute terminal sensitive projectile (TSP) is a plate wing with two bent angles at edges of the plate wing, thus it looks like an S. Wings of this shape slow the TSP down during its falling process which provides asymmetric
Publikováno v:
Applied Mechanics and Materials. 415:418-422
In order to further optimize the structure of tube-rod extended penetrator, the author did numerical simulation to the penetration process of five different head structures and rod assembly of tube-rod extended penetrator to finite RHA603 target with
Publikováno v:
Applied Mechanics and Materials. 376:317-322
Aero-heating problem severely affects the performance of terminal-sensitive projectile (TSP) when projected out of the carrier capsule by the gunpowder gas at a high speed. In this paper, based on the typical ballistic data and airflow physical param
Publikováno v:
Advanced Materials Research. :1625-1629
In order to obtain the forming and the velocity of LEFP(Linear Explosively Formed Penetrators) based on one part of semicircle liner, the X-ray radiography and test velocity technology are used to obtain the forming and velocity of LEFP. In this pape