Searched for: author%3A%22Benedictus%2C+R.%22
(1 - 20 of 148)

Pages

document
Benedictus, R. (author), Böttger, A. (author), Mittemeijer, E.J. (author)
journal article 1996
document
Benedictus, R. (author)
doctoral thesis 1997
document
Ghatak, K.P. (author), Bhattacharya, S. (author), Bhowmik, S. (author), Benedictus, R. (author), Choudhury, S. (author)
We study thermoelectric power under strong magnetic field (TPM) in carbon nanotubes (CNTs) and quantum wires (QWs) of nonlinear optical, optoelectronic, and related materials. The corresponding results for QWs of III-V, ternary, and quaternary compounds form a special case of our generalized analysis. The TPM has also been investigated in QWs of...
journal article 2008
document
Ghatak, K.P. (author), Bhattacharya, S. (author), Bhowmik, S. (author), Benedictus, R. (author), Choudhury, S. (author)
We study the Einstein relation for the diffusivity to mobility ratio (DMR) in quantum wires (QWs) of III-V, ternary, and quaternary materials in the presence of light waves, whose unperturbed energy band structures are defined by the three band model of Kane. It has been found, taking n-InAs, n-InSb, n-Hg1?xCdxTe, n-In1?xGaxAsyP1?y lattice...
journal article 2008
document
Bhowmik, S. (author), Poulis, J.A. (author), Benedictus, R. (author)
The invention relates to an epoxy resin adhesive comprising a dotation of nano-substances, wherein the nano- substances are selected from the group comprising carbon-fibre nanotubes, carbon nano-fibres, silicate nano powders, and wherein the nano-substances are dispersed in the adhesive with a weight ratio of at least 1% and wherein the nano...
patent 2008
document
Monaco, A. (author), Sinke, J. (author), Benedictus, R. (author)
For aircraft structures, it is clear that the design and the selection of materials play an important role in the performance of the aircraft. The production costs are also important. The concept of tailor-made blanks (TMBs) is based on the use of dedicated blanks, made of different alloys and/or thickness in order to satisfy different demands...
journal article 2008
document
Alderdiesten, R. (author), Benedictus, R. (author), Khan, S. (author)
This paper presents various failure mechanisms in FMLs, highlights the presence or absence of interaction effects, and describes how the failure mechanisms can be described for predicting damage growth under arbitrary complex load spectra.
conference paper 2009
document
Rans, C. (author), Alderdiesten, R. (author), Benedictus, R. (author), Khan, S. (author)
Presentation on conference
conference paper 2009
document
Ruiz Ripoll, ML (author), Schut, H. (author), Alderliesten, R.C. (author), van der Zwaag, S. (author), Benedictus, R. (author)
We have investigated the evolution of damage during fatigue loading in Al-Cu 2024-T3 alloys using the positron annihilation Doppler Broadening (DB) technique. This technique enables us to monitor in a non destructive way, at the atomic and vacancy level, the formation of deformation defects and their interaction with solute atoms at selected...
conference paper 2010
document
Zadpoor, A.A. (author), Sinke, J. (author), Benedictus, R. (author)
This article studies the properties of a wide range of friction-stir-welded joints with dissimilar aluminum alloys or thicknesses. Two aluminum alloys, namely, 2024-T3 and 7075-T6, are selected for the study and are welded in ten different combinations of alloys and thicknesses. The welding parameters are optimized for each configuration, and a...
journal article 2010
document
Miesen, N. (author), Mizutani, Y. (author), Groves, R.M. (author), Sinke, J. (author), Benedictus, R. (author)
This paper demonstrates that existing Structural Health Monitoring (SHM) techniques have potential during the production phase in addition to their application for maintenance and for in-flight monitoring. Flaws occur during composite fabrication in industry, due to an imperfect process control and human errors. This decreases production...
conference paper 2011
document
Ruiz-Ripoll, M.L. (author), Schut, H. (author), Benedictus, R. (author), Van der Zwaag, S. (author), Alderliesten, R.C. (author)
conference paper 2011
document
Ruiz-Ripoll, M.L. (author), Schut, H. (author), Van Dijk, N.H. (author), Alderliesten, R.C. (author), Van der Zwaag, S. (author), Benedictus, R. (author)
We have investigated the evolution of damage during fatigue loading in Al–Cu 2024-T3 alloys using the positron annihilation Doppler Broadening (DB) technique. This technique enables us to monitor in a non destructive way, at the atomic and vacancy level, the formation of deformation defects and their interaction with solute atoms at selected...
conference paper 2011
document
Alderliesten, R.C. (author), Benedictus, R. (author), Rans, C.D. (author)
patent 2012
document
Morinière, F.D. (author), Alderliesten, R.C. (author), Benedictus, R. (author)
An analytical and experimental investigation into the low-velocity behaviour of GLARE Fibre-Metal Laminates (FMLs) has been performed. A quasi-static approach was developed to estimate the perforation energy absorbed between the constituents of GLARE. The analysis considered contact area increase during perforation and strain rate effect on...
journal article 2012
document
Sadighi, M. (author), Pärnänen, T. (author), Alderliesten, R.C. (author), Sayeaftabi, M. (author), Benedictus, R. (author)
The impact response of fiber metal laminates (FMLs), has been investigated with experiments and numerical simulations, which is reported in this article. Low-velocity impacts were carried out to study the effects of metal type and thickness within FMLs. Glare5-3/2 laminates with two aluminum layer thicknesses and a similar FML containing...
journal article 2012
document
Morinière, F.D. (author), Alderliesten, R.C. (author), Tooski, M.Y. (author), Benedictus, R. (author)
An experimental study was performed on the repeated low-velocity impact behaviour of GLARE. Damage evolution in the material constituents was characterised with successive number of impacts. Records were correlated with visual inspection, ultrasound C-scan and chemical etching. The stiffness of the plate varied when cumulating the number of...
journal article 2012
document
Liu, P. (author), Groves, R.M. (author), Benedictus, R. (author)
Based on a customized time-domain optical coherence tomography (OCT) system, a series of signal processing approaches have been designed and reviewed. To improve demodulation accuracy and image quality, demodulation approaches such as median filter, Hilbert transform, and envelope detector were investigated with simulated as well as experimental...
journal article 2013
document
Iqbal, H.M.S. (author), Stec, A.A. (author), Patel, P. (author), Bhowmik, S. (author), Benedictus, R. (author)
With increasing interest in epoxy-based carbon fiber composites for structural applications, it is important to improve the fire resistant properties of these materials. The fire resistant performance of these materials can be improved either by using high performance epoxy resin for manufacturing carbon fiber composite or by protecting the...
journal article 2013
document
Pascoe, J.A. (author), Alderliesten, R.C. (author), Benedictus, R. (author)
An overview is given of the development of methods for the prediction of fatigue driven delamination growth over the past 40 years. Four categories of methods are identified: stress/strain-based models, fracture mechanics based models, cohesive-zone models, and models using the extended finite element method. It is highlighted that most models...
journal article 2013
Searched for: author%3A%22Benedictus%2C+R.%22
(1 - 20 of 148)

Pages