Finite-element analysis of the integral hydrobulge forming of double-layer gap spherical vessels

1996 ◽  
Vol 68 (2) ◽  
pp. 161-167 ◽  
Author(s):  
S.H. Zhang ◽  
L. Jiang ◽  
B.L. Wang ◽  
Z.R. Wang
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Double Layer ◽  
Element Analysis

Finite Element Analysis of Accessorial Equipments for Carring the Wounded by Airliners Based on MSC.PATRAN

2013 ◽  
Vol 389 ◽  
pp. 1065-1068
Author(s):  
Li Tang ◽  
Jing Tao Yue ◽  
Yin Zhang
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Double Layer ◽  
Design Criteria ◽  
Element Analysis ◽  
Under Five

According to the design criteria referred to CCAR-25,the static strengths of accessorial equipments (single stretcher-supporting equipment, double layer stretcher-supporting equipment and nursing-type unit) and the track-mounting mechanism applied to fix the accessorial equipments to the seat tracks of the airliner are analyzed under five loads by using the software MSC.PATRAN. Based on the analysis results, the strengths of the accessorial equipments will be checked, the structures can satisfy the requirements of strength.

scholarly journals Knee Arthroplasty Bone Model with Double Layer Array Synthesis and Evaluation of Finite Element Analysis

2012 ◽  
Vol 16 (3) ◽  
pp. 189-194
Author(s):  
Ismail Hakki Korkmaz ◽  
Irfan Kaymaz ◽  
Fatih Medetalibeyolu ◽  
Omer Selim Yildirim
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Double Layer ◽  
Knee Arthroplasty ◽  
Element Analysis ◽  
Bone Model

scholarly journals Finite element analysis of double-layer box type modular building

2019 ◽  
Vol 376 ◽  
pp. 012049
Author(s):  
Jianfei Zhang ◽  
Lin Peng ◽  
Yijian Shi ◽  
Baoguang Chen ◽  
Xidong Sun ◽  
...  
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Double Layer ◽  
Element Analysis

Analysis and design of an interior permanent magnet synchronous machine with double-layer PMs for electric vehicles based on multi-physics fields

2018 ◽  
Vol 37 (1) ◽  
pp. 118-135
Author(s):  
Ya Li ◽  
Xiping Liu ◽  
Zhangqi Liu
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Double Layer ◽  
Electric Vehicles ◽  
Temperature Rise ◽  
High Efficiency ◽  
Permanent Magnet Synchronous Machine ◽  
Element Analysis ◽  
Content Type ◽  
Interior Permanent Magnet

Purpose This paper aims to present an interior permanent magnet synchronous machine (IPMSM) with double-layer PMs used for electric vehicles, of which the integrated simulation of electromagnetic field, stress field and temperature field are analyzed. Design/methodology/approach Some electromagnetic characteristics including iron loss, efficiency and flux linkage are obtained by finite element analysis. The mechanical strength of rotor at the maximum speed and the temperature rise at the rated load are calculated by three-dimensional finite element analysis (FEA). Findings The results show that the presented IPMSM can work with sufficient mechanical strength, machine temperature rise and high efficiency during field-weakening operation. The experiments were carried out to verify the FEA, and acceptable results can be achieved. Originality/value This paper proposed a novel IPMSM with the double-layer permanent magnets, which is designed and checked by the multi-physics fields, and the high efficiency in all operational regions can be achieved for this machine.

Sign in / Sign up

Export Citation Format

Share Document