H. Unger

408 total citations · 1 hit paper
27 papers, 277 citations indexed

About

H. Unger is a scholar working on Aerospace Engineering, Materials Chemistry and Computational Mechanics. According to data from OpenAlex, H. Unger has authored 27 papers receiving a total of 277 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Aerospace Engineering, 11 papers in Materials Chemistry and 5 papers in Computational Mechanics. Recurrent topics in H. Unger's work include Nuclear Materials and Properties (11 papers), Nuclear Engineering Thermal-Hydraulics (8 papers) and Nuclear reactor physics and engineering (7 papers). H. Unger is often cited by papers focused on Nuclear Materials and Properties (11 papers), Nuclear Engineering Thermal-Hydraulics (8 papers) and Nuclear reactor physics and engineering (7 papers). H. Unger collaborates with scholars based in Germany, Austria and Italy. H. Unger's co-authors include Markus Mohr, W. Schütz, Jörg Starflinger, H. Hohmann, H. Schins, Petr Svoboda, Tamás Fazekas, Christian Mueller, Andreas Grassauer and Thomas Lion and has published in prestigious journals such as Applied Energy, International Journal of Heat and Mass Transfer and Journal of Heat Transfer.

In The Last Decade

H. Unger

24 papers receiving 246 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Numerical investigations of the compressible flow and the energy separation in the Ranque–Hilsch vortex tube

1999 132 citations H. Unger et al. International Journal of Heat and Mass Transfer profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Unger Germany	8	148	45	44	44	39	27	277
Kurt Kugeler Germany	9	66 0.4×	36 0.8×	34 0.8×	116 2.6×	144 3.7×	39	277
A. Naviglio Italy	11	137 0.9×	14 0.3×	70 1.6×	124 2.8×	41 1.1×	25	306
Nilesh Agrawal India	10	199 1.3×	72 1.6×	17 0.4×	129 2.9×	24 0.6×	16	364
İ. Bedii Özdemir Türkiye	8	65 0.4×	69 1.5×	273 6.2×	63 1.4×	34 0.9×	39	358
Yong Jin Joo South Korea	7	147 1.0×	21 0.5×	171 3.9×	53 1.2×	50 1.3×	9	394
R. Payne United States	8	76 0.5×	13 0.3×	167 3.8×	67 1.5×	82 2.1×	21	345
J.D. Gabor United States	10	100 0.7×	9 0.2×	153 3.5×	75 1.7×	62 1.6×	28	248
E. M. Goodger United Kingdom	9	36 0.2×	13 0.3×	91 2.1×	53 1.2×	48 1.2×	35	301
Susumu Mochida Japan	6	57 0.4×	62 1.4×	193 4.4×	31 0.7×	27 0.7×	11	324
L. S. Caretto United States	7	37 0.3×	7 0.2×	113 2.6×	25 0.6×	53 1.4×	20	214

Countries citing papers authored by H. Unger

Since Specialization

Citations

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

Fields of papers citing papers by H. Unger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Unger

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

Lion, Thomas, Angelika Bodenteich, Eva Prieschl‐Grassauer, et al.. (2014). Carrageenan nasal spray in virus confirmed common cold: individual patient data analysis of two randomized controlled trials. Multidisciplinary Respiratory Medicine. 9. 14 indexed citations

Unger, H., et al.. (2006). Formation, characterisation and cooling of debris. Nuclear Engineering and Design. 236(19-21). 1955–1964. 11 indexed citations

Schütz, W., et al.. (2001). Aerosol Generation by Bubble Collapse at Ocean Surfaces. Water Air and Soil Pollution Focus. 1(5-6). 333–340. 8 indexed citations

Starflinger, Jörg, et al.. (2000). Radionuclide re-entrainment at bubbling water pool surfaces. Journal of Aerosol Science. 31(9). 1015–1028. 25 indexed citations

Mohr, Markus & H. Unger. (1999). Economic reassessment of energy technologies with risk-management techniques. Applied Energy. 64(1-4). 165–173. 3 indexed citations

Unger, H., et al.. (1999). Numerical investigations of the compressible flow and the energy separation in the Ranque–Hilsch vortex tube. International Journal of Heat and Mass Transfer. 42(3). 415–422. 132 indexed citations breakdown →

Unger, H.. (1996). Modelling of fisson product release by re-entrainment due to bursting bubbles. Fuel and Energy Abstracts. 37(3). 190–190. 1 indexed citations

Unger, H., et al.. (1996). Modelling of fission product release by re-entrainment due to bursting bubbles / Modellierung der Wiederfreisetzung von Spaltprodukten durch zerplatzende Blasen.. Kerntechnik. 61(1). 16–22. 2 indexed citations

Unger, H., et al.. (1995). Verification of the two-phase stratified-flow model in athlet by separate effect tests. Nuclear Engineering and Design. 154(1). 43–50. 1 indexed citations

10.

Unger, H., et al.. (1994). Volatile fission product and sodium release from liquids. Nuclear Engineering and Design. 148(2-3). 499–507. 5 indexed citations

11.

Schütz, W., et al.. (1992). The code RENONS for the prediction of nonvolatile species release from liquid surfaces into a gas. Journal of Aerosol Science. 23. 835–838. 1 indexed citations

12.

Unger, H., et al.. (1991). A code for the prediction of sodium andvolatile fission product release from a liquid pool into an inert gas atmosphere. Journal of Aerosol Science. 22. S709–S712. 2 indexed citations

13.

Unger, H., et al.. (1990). Theoretical and experimental thermal-hydraulic analysis of a new sodium cooled fast breeder reactor core. Nuclear Engineering and Design. 118(1). 77–86.

14.

Unger, H., et al.. (1990). Core heatup and thermal behavior of the upper plenum structures affected by free convective gas flows in PWRs. Nuclear Engineering and Design. 118(1). 55–59. 1 indexed citations

15.

Unger, H., et al.. (1988). Modelling of multiphase detonations with drop disintegration ‐ description of thermal detonations. Chemical Engineering & Technology. 11(1). 327–334. 1 indexed citations

16.

Unger, H., et al.. (1987). LWR behavior under severe core damage conditions. Nuclear Engineering and Design. 101(3). 323–335. 1 indexed citations

17.

Unger, H., et al.. (1984). Two-Phase Description of Hydrodynamic Fragmentation Processes Within Thermal Detonation Waves. Journal of Heat Transfer. 106(4). 728–734. 24 indexed citations

18.

Unger, H., et al.. (1984). Results of a long-term wet storage demonstration test with intact and operational defective LWR fuel rods. Nuclear Engineering and Design. 83(1). 67–73. 4 indexed citations

19.

Benz, R. & H. Unger. (1979). Contribution of collapsing vapor bubbles to the fragmentation of melts. Transactions of the American Nuclear Society. 31. 1 indexed citations

20.

Unger, H.. (1971). Calculation of critical buckling and one-group flux-distribution for cores of arbitrary shape as a method to optimize core geometries. Journal of Nuclear Energy. 25(12). 615–622. 1 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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