Results 41 to 50 of about 4,405,254 (235)

Vlsi Interconnection Modelling Using a Finite Element Approach

Active and Passive Electronic Components, 1995
In the last decade, an important shift has taken place in the design of hardware with the advent of smaller and denser integrated circuit packages. Analysis techniques are required to ensure the proper electrical functioning of this hardware.
Umesh Kumar
doaj   +1 more source

FE Modeling Methodology for Load Analysis and Preliminary Sizing of Aircraft Wing Structure

International Journal of Aviation, Aeronautics, and Aerospace, 2019
It is a critical part at the basic design phase of aircraft structural design to build a finite element model and it will have a direct impact on time and cost for airframe structure development. In addition, the objective of finite element model will be
Jun Hwan Jang, Sang Ho Ahn
doaj   +1 more source

Fully Automated Three-dimensional Crack Modelling Using Tetrahedral Finite Element

Hangkong gongcheng jinzhan, 2022
Producing structured mesh at the immediate vicinity of the crack front for three-dimensional(3D)crack modelling is a very time consuming and difficult task.A geometry feature based method for 3D crack modelling based on virtual crack closure-integral ...
GAO Wen, WANG Shengnan
doaj   +1 more source

Thermo-hydraulic finite element modelling of district heating network by the uncoupled approach

Journal of Civil Engineering and Management, 2003
The modelling of uncoupled fluid flow and heat transfer problems of a district heating network using the finite element method (FEM) is presented. Since the standard thermo-hydraulic pipe elements cannot be directly used for modelling insulation, the ...
Irena GabrielaitienÄ—, Rimantas Kačianauskas, Bengt Sunden   +2 more
doaj   +1 more source

Effects of Structural Parameters on Mechanical Properties Polymer/Clay Nanocomposites [PDF]

علوم و تکنولوژی پلیمر, 2007
Nanocomposite materials have recently attracted increasing interests in the field of modelling. Finite element modelling can be used for computation of bulk properties of polymer/clay nanocomposites.
M. Mehrdad shokrieh, S.E. Sonbolestan
doaj   +1 more source

Finite element modelling and updating of friction stir welding (FSW) joint for vibration analysis

MATEC Web of Conferences, 2017
Friction stir welding of aluminium alloys widely used in automotive and aerospace application due to its advanced and lightweight properties. The behaviour of FSW joints plays a significant role in the dynamic characteristic of the structure due to its ...
Zahari Siti Norazila, Mohd Sani Mohd Shahrir, Ishak Mahadzir   +2 more
doaj   +1 more source

Influence of Dynamic Loading on Fracture Behaviour of DCB Sandwich Specimen [PDF]

ITM Web of Conferences, 2019
Numerical simulations of dynamic fracture behaviour of a double cantilever sandwich beam subjected to uneven bending moments in plane conditions are carried out using the dynamic finite element analyses with the ABAQUSTM code.
Burlayenko Vyacheslav N., Sadowski Tomasz, Pietras Daniel   +2 more
doaj   +1 more source

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham, Teyl Engstrom, Peter Baade, Natalie Bradford, Sarah Pont, Louise Marquart‐Wilson, Natasha Nassar, Jason D. Pole   +7 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Nonlinear Finite Element Model Calibration of a Reinforced Concrete Column with Distributed Plasticity

U.Porto Journal of Engineering, 2021
Nonlinear finite element models, whenever is possible, shall be validated using experimental data. The efficiency of the nonlinear analysis depends on the choice of finite element models parameters.
Helder Maranhão, Humberto Varum, Mário Pimentel   +2 more
doaj   +1 more source