Denis Najjar

1.1k total citations
46 papers, 869 citations indexed

About

Denis Najjar is a scholar working on Mechanics of Materials, Mechanical Engineering and Computational Mechanics. According to data from OpenAlex, Denis Najjar has authored 46 papers receiving a total of 869 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Mechanics of Materials, 23 papers in Mechanical Engineering and 13 papers in Computational Mechanics. Recurrent topics in Denis Najjar's work include Surface Roughness and Optical Measurements (12 papers), Adhesion, Friction, and Surface Interactions (8 papers) and Orthopaedic implants and arthroplasty (7 papers). Denis Najjar is often cited by papers focused on Surface Roughness and Optical Measurements (12 papers), Adhesion, Friction, and Surface Interactions (8 papers) and Orthopaedic implants and arthroplasty (7 papers). Denis Najjar collaborates with scholars based in France, Tunisia and United States. Denis Najjar's co-authors include Alain Iost, Maxence Bigerelle, T. Magnin, Timothy Warner, Henri Migаud, Jean‐François Witz, B. Fournier, J. Isselin, Nathalie Limodin and Pierre Osmond and has published in prestigious journals such as SHILAP Revista de lepidopterología, Materials Science and Engineering A and Journal of Materials Science.

In The Last Decade

Denis Najjar

45 papers receiving 823 citations

Peers

Countries citing papers authored by Denis Najjar

Since Specialization

Citations

This map shows the geographic impact of Denis Najjar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Denis Najjar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Denis Najjar more than expected).

Fields of papers citing papers by Denis Najjar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Denis Najjar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Denis Najjar. The network helps show where Denis Najjar may publish in the future.

Co-authorship network of co-authors of Denis Najjar

This figure shows the co-authorship network connecting the top 25 collaborators of Denis Najjar. A scholar is included among the top collaborators of Denis Najjar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Denis Najjar. Denis Najjar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Experimental investigation of early strain heterogeneities and localizations in polycrystalline α-Fe during monotonic loading 2022 ·International Journal of Plasticity ·(unknown), Jean‐François Witz, Ahmed El Bartali, (unknown), Nathalie Limodin, Mirentxu Dubar, Denis Najjar	7
2	MIM-like additive manufacturing of Fe3%Si magnetic materials 2022 ·Journal of Magnetism and Magnetic Materials ·(unknown), (unknown), Denis Najjar, Abdelkader Bénabou, Jean‐François Witz, Michel Hecquet, (unknown), (unknown), (unknown)	5
3	Low cost 3D printing of metals using filled polymer pellets 2022 ·HardwareX ·(unknown), Jean‐François Witz, (unknown), Denis Najjar, (unknown), Abdelkader Bénabou, Michel Hecquet, (unknown), (unknown), (unknown), (unknown)	20
4	Plastic zone evolution during fatigue crack growth: Digital image correlation coupled with finite elements method 2019 ·International Journal of Solids and Structures ·(unknown), (unknown), Jean‐François Witz, Nathalie Limodin, Denis Najjar, Éric Charkaluk, Pierre Osmond, (unknown), Fabien Szmytka	23
5	Investigations of the microstructural response to a cold forging process of the 6082-T6 alloy 2014 ·Materials & Design (1980-2015) ·Jérémie Bouquerel, Boubakar Diawara, A. Dubois, Mirentxu Dubar, J. Vogt, Denis Najjar	35
6	Influence of Hot Molding Parameters on Tribological and Wear Properties of a Friction Material 2014 ·Tribology Transactions ·(unknown), (unknown), Denis Najjar, Riadh Elleuch, Yannick Desplanques	14
7	Roughness signature of tribological contact calculated by a new method of peaks curvature radius estimation on fractal surfaces 2013 ·Tribology International ·Maxence Bigerelle, (unknown), Denis Najjar, Alain Iost, Cédric Hubert, K.J. Kubiak	20
8	An expert system to characterise the surfaces morphological properties according to their tribological functionalities: The relevance of a pair of roughness parameters 2012 ·Tribology International ·Maxence Bigerelle, Denis Najjar, Thomas G. Mathia, Alain Iost, (unknown), Karine Anselme	27
9	A generic statistical methodology to predict the maximum pit depth of a localized corrosion process 2011 ·Corrosion Science ·(unknown), Maxence Bigerelle, Gildas Guillemot, Denis Najjar, Alain Iost, (unknown)	33
10	Multiscale analysis of abrasion damage on stainless steel 2008 ·Surface Engineering ·Sylvain Giljean, Denis Najjar, (unknown), Alain Iost	10
11	Comments on the Mixture Detection Rule Used in SPC Control Charts 2007 ·Communications in Statistics - Simulation and Computation ·Benjamin Fournier, (unknown), Maxence Bigerelle, Denis Najjar, Alain Iost	1
12	Multiscale similarity characterization of abraded surfaces 2007 ·Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture ·Maxence Bigerelle, (unknown), Denis Najjar	1
13	Application of the generalized lambda distributions in a statistical process control methodology 2006 ·Journal of Process Control ·B. Fournier, (unknown), Maxence Bigerelle, Denis Najjar, Alain Iost	29
14	A multi-scale approach of roughness measurements: Evaluation of the relevant scale 2006 ·Materials Science and Engineering C ·(unknown), Maxence Bigerelle, (unknown), Alain Iost, Denis Najjar	15
15	Estimating the parameters of a generalized lambda distribution 2006 ·Computational Statistics & Data Analysis ·Benjamin Fournier, (unknown), Maxence Bigerelle, Denis Najjar, Alain Iost, Rand R. Wilcox	55
16	Assessment of the constitutive law by inverse methodology: Small punch test and hardness 2006 ·Journal of Nuclear Materials ·J. Isselin, Alain Iost, (unknown), Denis Najjar, Maxence Bigerelle	50
17	Mécanismes d’endommagement des pièces de frottement des arthroplasties de hanche à couple métal-polyéthylène 2004 ·Revue de Chirurgie Orthopédique et Réparatrice de l Appareil Moteur ·Denis Najjar, Alain Iost, Maxence Bigerelle, (unknown), Julien Girard, Henri Migаud	5
18	Identification of scratch mechanisms on a retrieved metallic femoral head 2004 ·Wear ·Denis Najjar, Maxence Bigerelle, Henri Migаud, Alain Iost	18
19	The computer-based bootstrap method as a tool to select a relevant surface roughness parameter 2003 ·Wear ·Denis Najjar, Maxence Bigerelle, Alain Iost	38
20	A New Approach to Predict the Pit Depth Extreme Value of a Localized Corrosion Process 2003 ·ISIJ International ·Denis Najjar, Maxence Bigerelle, Claire Lefebvre, Alain Iost	16

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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