Charles A. Amann

469 citations
22 papers · 353 indexed · h-index 8
Topics
Advanced Combustion Engine Technologies (11 papers)Vehicle emissions and performance (5 papers)Turbomachinery Performance and Optimization (5 papers)
Partner nations
United StatesIndiaPoland

In The Last Decade

Charles A. Amann

21 papers receiving 292 citations

Peers

Charles A. Amann
Comparison fields: 5 of 50
  • Fluid Flow and Transfer Processes 233
  • Automotive Engineering 150
  • Computational Mechanics 137
  • Biomedical Engineering 83
  • Aerospace Engineering 49
Replace Donald C. Siegla with:
Donald C. Siegla United States
P. Dimopoulos Switzerland
Theodor Sams Austria
Gerhard Lepperhoff Germany
Ertan Yilmaz United States
Frederick H. Trinker United States
Keith Vertin United States
Leonardo Pellegrini Italy
Tadeu Cavalcante Cordeiro de Melo Brazil
Tim Hands United Kingdom
Charles A. Amann relative to Donald C. Siegla United States Donald C. Siegla's profile →
Citations per field
00.5×1.5×
Donald C. Siegla · 1×
Citations per year

Countries citing papers authored by Charles A. Amann

Since Specialization
Citations

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

Fields of papers citing papers by Charles A. Amann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles A. Amann. 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 Charles A. Amann. The network helps show where Charles A. Amann may publish in the future.

Co-authorship network of co-authors of Charles A. Amann

This figure shows the co-authorship network connecting the top 25 collaborators of Charles A. Amann. A scholar is included among the top collaborators of Charles A. Amann 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 Charles A. Amann. Charles A. Amann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 1
2
THE STRETCH FOR BETTER PASSENGER CAR FUEL ECONOMY: A CRITICAL LOOK (I).
4
3 4
4 19
5 8
6 7
7 96
8 25
9 19
10 5
11 99
12 5
13 12
14 7
15 17
16 7
17 3
18 6
19 1
20 4

About Charles A. Amann

Charles A. Amann is a scholar working on Fluid Flow and Transfer Processes, Energy Engineering and Power Technology and Automotive Engineering, having authored 22 papers that have together received 353 indexed citations. Recurring topics across this work include Advanced Combustion Engine Technologies (11 papers), Vehicle emissions and performance (5 papers) and Turbomachinery Performance and Optimization (5 papers). The work is most often cited by research in Fluid Flow and Transfer Processes (233 citations), Automotive Engineering (150 citations) and Computational Mechanics (137 citations). Charles A. Amann has collaborated with scholars based in United States, India and Poland. Frequent co-authors include Donald C. Siegla and David C. Sheridan. Their work appears in journals such as Progress in Energy and Combustion Science, SAE technical papers on CD-ROM/SAE technical paper series and Aerosol Science and Technology.

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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2026