Crack propagation simulations for the Koelnbrein-Dam [PDF]
, 2005 Die Arbeit befasst sich mit der österreichischen Bogenstaumauer Kölnbrein, die während des Ersteinstaus geschädigt wurde. Diese Schäden, sowie mögliche Ursachen sind anhand von Literaturquellen dokumentiert.
Hollerbuhl, Lutz
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STAGS Developments for Residual Strength Analysis Methods for Metallic Fuselage Structures [PDF]
A summary of advances in the Structural Analysis of General Shells (STAGS) finite element code for the residual strength analysis of metallic fuselage structures, that were realized through collaboration between the structures group at NASA Langley, and ...
Rose, Cheryl A., Young, Richard D.
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Limits of applicability of LEFM: numerical investigation on the crack-tip-yielding in a hollow-cylindrical specimen [PDF]
Even if most Fatigue Crack Growth analyses are performed within the frame of Linear-Elastic Fracture Mechanics (LEFM), in some practical cases the boundaries of applicability of LEFM can be exceeded.
Amato, D. +3 more
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Failure Investigation of Gas Turbine Generator Cooling Fan Blades by Experimental and Numerical Analysis [PDF]
, 2010 Non
Ali Jahangiri
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Probabilistic Prognosis of Non-Planar Fatigue Crack Growth [PDF]
Quantifying the uncertainty in model parameters for the purpose of damage prognosis can be accomplished utilizing Bayesian inference and damage diagnosis data from sources such as non-destructive evaluation or structural health monitoring.
Hochhalter, Jacob D. +5 more
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Simulacija širenja prsline u titanijumskim mini dentalnim implantima (MDI) [PDF]
, 2011 Developments in mini dental implants (MDI) manufacturing are aimed at making them more biocompatible and, at the same time, lighter, more durable and simultaneously safer than the existing implants.
Grbović, Aleksandar +3 more
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Experimental and Numerical Analysis of Fatigue Crack Growth in Integral Skin-Stringer Panels [PDF]
, 2018 Experimental and numerical analysis of fatigue crack growth in integral skin-stringer panels, produced by means of laser beam welding (LBW), is performed.
Abulgasem Sghayer +6 more
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Recent Advances in Durability and Damage Tolerance Methodology at NASA Langley Research Center [PDF]
Durability and damage tolerance (D&DT) issues are critical to the development of lighter, safer and more efficient aerospace vehicles. Durability is largely an economic life-cycle design consideration whereas damage tolerance directly addresses the ...
Glaessgen, E. H. +3 more
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Applied SciencesThe application feedback on existing silicon nitride ceramic bearings and RCF experimental research all indicate that the primary failure mode of silicon nitride ceramic bearings is material spalling on the contact surface. Spalling failure occurs due to
Pengfei Wang +5 more
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Comprehensive Comparisons of Two and Three Dimensional Numerical Estimation of Stress Intensity Factors and Crack propagation in Linear Elastic Analysis [PDF]
, 2019 This paper presents a comprehensive comparison of two finite element software in two and three dimensions. The first is a two-dimensional crack growth simulation program developed as source code by using Visual Fortran Language whereas the second is ...
Alshoaibi, Abdulnaser Mohammed
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