Helle Hein

629 total citations
23 papers, 403 citations indexed

About

Helle Hein is a scholar working on Mechanics of Materials, Civil and Structural Engineering and Control and Systems Engineering. According to data from OpenAlex, Helle Hein has authored 23 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mechanics of Materials, 11 papers in Civil and Structural Engineering and 4 papers in Control and Systems Engineering. Recurrent topics in Helle Hein's work include Composite Structure Analysis and Optimization (8 papers), Structural Health Monitoring Techniques (6 papers) and Topology Optimization in Engineering (5 papers). Helle Hein is often cited by papers focused on Composite Structure Analysis and Optimization (8 papers), Structural Health Monitoring Techniques (6 papers) and Topology Optimization in Engineering (5 papers). Helle Hein collaborates with scholars based in Estonia and Czechia. Helle Hein's co-authors include Ülo Lepik and Jaan Lellep and has published in prestigious journals such as Journal of Sound and Vibration, Mechanical Systems and Signal Processing and Engineering Structures.

In The Last Decade

Helle Hein

21 papers receiving 373 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Helle Hein Estonia	8	209	145	102	94	85	23	403
B.S. Shvartsman Estonia	11	306 1.5×	268 1.8×	132 1.3×	210 2.2×	109 1.3×	14	623
Qianwei Zeng China	9	153 0.7×	73 0.5×	117 1.1×	28 0.3×	42 0.5×	17	347
A. Kimiaeifar Denmark	14	189 0.9×	223 1.5×	95 0.9×	71 0.8×	80 0.9×	32	564
G. R. Liu Singapore	8	423 2.0×	91 0.6×	176 1.7×	116 1.2×	83 1.0×	8	545
Ali Javed Pakistan	9	107 0.5×	111 0.8×	43 0.4×	86 0.9×	30 0.4×	42	371
Hafez Tari United States	13	124 0.6×	309 2.1×	57 0.6×	181 1.9×	147 1.7×	20	555
Jiaquan Xie China	12	77 0.4×	239 1.6×	35 0.3×	143 1.5×	73 0.9×	41	394
Klas Adolfsson Sweden	6	175 0.8×	219 1.5×	73 0.7×	60 0.6×	64 0.8×	8	429
Siegmar Kempfle Germany	6	96 0.5×	320 2.2×	94 0.9×	127 1.4×	103 1.2×	9	447
İbrahim Çelik Türkiye	13	119 0.6×	268 1.8×	23 0.2×	212 2.3×	43 0.5×	23	479

Countries citing papers authored by Helle Hein

Since Specialization

Citations

This map shows the geographic impact of Helle Hein'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 Helle Hein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helle Hein more than expected).

Fields of papers citing papers by Helle Hein

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helle Hein. 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 Helle Hein. The network helps show where Helle Hein may publish in the future.

Co-authorship network of co-authors of Helle Hein

This figure shows the co-authorship network connecting the top 25 collaborators of Helle Hein. A scholar is included among the top collaborators of Helle Hein 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 Helle Hein. Helle Hein 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

Hein, Helle, et al.. (2024). Stiffness parameter prediction for elastic supports of non-uniform rods. Acta et Commentationes Universitatis Tartuensis de Mathematica. 28(1). 119–130. 1 indexed citations

Hein, Helle, et al.. (2023). Detection and classification of cracking in nonlocal nanobeams using modal data and Haar wavelets. AIP conference proceedings. 2849. 250004–250004. 1 indexed citations

Hein, Helle, et al.. (2022). Delamination Quantification by Haar Wavelets and Machine Learning. Mechanics of Composite Materials. 58(2). 249–260. 7 indexed citations

Hein, Helle, et al.. (2019). Comparison of machine learning methods for crack localization. Acta et Commentationes Universitatis Tartuensis de Mathematica. 23(1). 125–142. 7 indexed citations

Hein, Helle, et al.. (2019). Modal-based parameter identification in vibrating nano-beams using machine learning. AIP conference proceedings. 5 indexed citations

Lepik, Ülo & Helle Hein. (2015). Application of the Haar wavelet method for solution the problems of mathematical calculus. 1(1). 9 indexed citations

Lepik, Ülo & Helle Hein. (2014). Haar Wavelets : With Applications. CERN Document Server (European Organization for Nuclear Research). 73 indexed citations

Lepik, Ülo & Helle Hein. (2014). Haar Wavelets. DIAL (Catholic University of Leuven). 87 indexed citations

Hein, Helle, et al.. (2013). Crack Identification in Vibrating Beams Using Haar Wavelets and Neural Networks. Applied Mechanics and Materials. 420. 62–67. 2 indexed citations

10.

Hein, Helle, et al.. (2012). Neural network prediction of load capacity for eccentrically loaded reinforced concrete columns. Computer Assisted Mechanics and Engineering Sciences. 19(4). 351–360. 5 indexed citations

11.

Hein, Helle, et al.. (2011). Computationally efficient delamination detection in composite beams using Haar wavelets. Mechanical Systems and Signal Processing. 25(6). 2257–2270. 59 indexed citations

12.

Hein, Helle, et al.. (2011). Free vibrations of non-uniform and axially functionally graded beams using Haar wavelets. Engineering Structures. 33(12). 3696–3701. 106 indexed citations

13.

Hein, Helle & Ülo Lepik. (2008). Regularization Of The Trajectories Of Dynamical Systems By Adjusting Parameters. Zenodo (CERN European Organization for Nuclear Research).

14.

Hein, Helle. (2006). The influence of delamination on free vibrations of composite beams on Pasternak soil. Proceedings of the Estonian Academy of Sciences Physics Mathematics. 55(4). 220–234. 1 indexed citations

15.

Hein, Helle & Ülo Lepik. (2006). Response of nonlinear oscillators with random frequency of excitation, revisited. Journal of Sound and Vibration. 301(3-5). 1040–1049. 6 indexed citations

16.

Lepik, Ülo & Helle Hein. (2005). On response of nonlinear oscillators with random frequency of excitation. Journal of Sound and Vibration. 288(1-2). 275–292. 11 indexed citations

17.

Lellep, Jaan & Helle Hein. (2002). Optimization of clamped plastic shallow shells subjected to initial impulsive loading. Engineering Optimization. 34(5). 545–556. 5 indexed citations

18.

Hein, Helle & Jaan Lellep. (1999). Optimization of shallow shells with different yield stresses in tension and compression. Structural and Multidisciplinary Optimization. 18(2-3). 156–161.

19.

Lellep, Jaan & Helle Hein. (1996). Optimization of rigid-plastic shallow curved beams. Structural and Multidisciplinary Optimization. 12(1). 57–62. 1 indexed citations

20.

Lellep, Jaan & Helle Hein. (1993). Optimization of rigid-plastic shallow spherical shells of piecewise constant thickness. Structural and Multidisciplinary Optimization. 6(2). 134–141. 7 indexed citations

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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