Finite Element Analysis A Basis for Sea-Floor Soil Movement Design Criteria

1973 ◽  
Author(s):  
Peter Arnold
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Design Criteria ◽  
Element Analysis ◽  
Sea Floor ◽  
Soil Movement

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 Measuring the shape and volume of an above-knee stump

1988 ◽  
Vol 12 (3) ◽  
pp. 136-142 ◽  
Author(s):  
T. A. Krouskop ◽  
D. Dougherty ◽  
M. I. Yalcinkaya ◽  
A. Muilenberg
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Design Criteria ◽  
Probe Type ◽  
Element Analysis ◽  
Sensing System ◽  
Cad Cam ◽  
Shape Sensing ◽  
Mechanical Probe ◽  
External Shape

A set of design criteria for sensing the shape of an above-knee (AK) stump is presented and used as the basis for evaluating various shape sensing technologies. A mechanical probe type shape sensing system is described and its use in quantifying the external shape of the AK stump is discussed as it relates to generating a grid for finite element analysis in CAD/CAM studies and comparing the segmental volumes of the loaded and unloaded stump. This study also discusses a method that uses circumferential measurements to compute total and incremental volumes of the stump.

Numerical Analysis of the CFG Composite Foundation's Mechanical Properties Influenced by Lateral Soil Movement due to Heaped Loads

2014 ◽  
Vol 501-504 ◽  
pp. 224-227
Author(s):  
Jing Sheng Qiao ◽  
Xiao Bo Zhao
Keyword(s):  
Mechanical Properties ◽  
Finite Element Analysis ◽  
Finite Element ◽  
Lateral Displacement ◽  
Compression Modulus ◽  
Composite Foundation ◽  
Element Analysis ◽  
Soil Movement ◽  
Stress And Deformation ◽  
Lateral Soil Movement

The subject uses finite element analysis method to study on mechanical properties of the composite foundation under lateral soil movement due to heaped loads. There are mainly includes the following aspects of work content in this research thesis: Through the use of finite element analysis software to establish a three-dimensional finite element analysis model, research and analysis of the various factors, such as the size and the operating range of the heap load, the self-weight of the building, the compression modulus of the soil, the elastic modulus of the CFG piles, which under the lateral soil movement due to heaped loads, effect on mechanical properties of the CFG piles composite foundation. Researching the working characteristics of the CFG piles composite foundation, this is affected by the heap loads. And main conclusions are drawn as follows: the size and the operating range of the heap load, the compression modulus of the shallow soil layer are the main factors to affect the mechanical properties of the composite foundation that under lateral soil movement due to heaped loads. When the heaped load exists, the stress and deformation of the composite foundation occur mainly in the range of 0.4L ~ 0.6L (L is the length of the pile) below ground. At the same time, Analyzed and summarized the formulas for calculating stress and deformation of the CFG piles in the composite foundation that under the soil lateral displacement. Key words: heap loads; soil lateral displacement composite foundation; numerical analysis

Finite element analysis on dental implant[ndash ]supported prostheses without passive fit

2002 ◽  
Vol 11 (1) ◽  
pp. 30-40 ◽  
Author(s):  
Chatchai Kunavisarut ◽  
Lisa A. Lang ◽  
Brian R. Stoner ◽  
David A. Felton
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Dental Implant ◽  
Element Analysis ◽  
Passive Fit
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