Results 21 to 30 of about 1,977,964 (300)
A dynamic modelling of safety nets [PDF]
, 2008 The nonlinear dynamic modelling of safety net systems is approached at different scales. For this purpose, the fundamental rope dynamic tests are the reference for two basic tools.
Blankenhorn G. +8 more
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Applied Sciences, 2021 Microwave technology is widely used in different areas of advanced industry when energy must be provided to water-containing and other materials. The main barrier in the development of microwave devices is the possibility of efficient design by modelling
Anna Ostaszewska-Liżewska +4 more
doaj +1 more source
Biomechanics and Modeling in Mechanobiology, 2017 The objective of this study was to develop and validate a subject-specific framework for modelling the human foot. This was achieved by integrating medical image-based finite element modelling, individualised multi-body musculoskeletal modelling and 3D ...
M. Akrami +5 more
semanticscholar +1 more source
ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS
Journal of Industrial Design and Engineering Graphics, 2015 The current CAD platforms provides to user a wide variety of powerful geometric modelling tools, which allows the generation with a high accuracy the 3D geometry of the machinery components. If for achieving the fabrication documentation, the accuracy of
DUMITRACHE Petru
doaj +4 more sources
Discrete/Finite Element Modelling of Rock Cutting with a TBM Disc Cutter
Rock Mechanics and Rock Engineering, 2017 This paper presents advanced computer simulation of rock cutting process typical for excavation works in civil engineering. Theoretical formulation of the hybrid discrete/finite element model has been presented.
C. Labra, J. Rojek, E. Oñate
semanticscholar +1 more source
Modelling drawbeads with finite elements and verification [PDF]
, 1994 Drawbeads are commonly used in deep drawing processes to control the flow of the blank during the forming operation. In finite element simulations of deep drawing the drawbead geometries are seldom included because of the small radii; because of these ...
Carleer, B.D. +3 more
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FINITE ELEMENT MODEL FOR ANALYSIS OF CHARACTERISTICS OF SHROUDED ROTOR BLADE VIBRATIONS
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2022 The paper presents the approaches to FE modelling of blade airfoil, contact between the shrouds and operational damage. The regularities are established concerning the influence of the finite element type, finite element mesh and model of contact ...
Anatoliy Zinkovskii +5 more
doaj +1 more source
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
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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
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Efficiency of Higher Order Finite Elements for the Analysis of Seismic Wave Propagation [PDF]
, 2000 The analysis of wave propagation problems in linear damped media must take into account both propagation features and attenuation process. To perform accurate numerical investigations by the finite differences or finite element method, one must consider ...
AKI +15 more
core +3 more sources