P. D. Johnson

426 total citations
21 papers, 347 citations indexed

About

P. D. Johnson is a scholar working on Aerospace Engineering, Computational Mechanics and Political Science and International Relations. According to data from OpenAlex, P. D. Johnson has authored 21 papers receiving a total of 347 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Aerospace Engineering, 15 papers in Computational Mechanics and 2 papers in Political Science and International Relations. Recurrent topics in P. D. Johnson's work include Turbomachinery Performance and Optimization (13 papers), Computational Fluid Dynamics and Aerodynamics (11 papers) and Fluid Dynamics and Turbulent Flows (10 papers). P. D. Johnson is often cited by papers focused on Turbomachinery Performance and Optimization (13 papers), Computational Fluid Dynamics and Aerodynamics (11 papers) and Fluid Dynamics and Turbulent Flows (10 papers). P. D. Johnson collaborates with scholars based in United States. P. D. Johnson's co-authors include Karl O. Jones, Frank Hüber, Om P. Sharma, C. W. Haldeman, Phil Ligrani, Michael G. Dunn, Nateri K. Madavan, Reza S. Abhari, John P. Clark and Richard Anthony and has published in prestigious journals such as Journal of Propulsion and Power, Journal of Turbomachinery and Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration.

In The Last Decade

P. D. Johnson

19 papers receiving 315 citations

Peers

Countries citing papers authored by P. D. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by P. D. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. D. Johnson. 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 P. D. Johnson. The network helps show where P. D. Johnson may publish in the future.

Co-authorship network of co-authors of P. D. Johnson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Effects of Downstream Vane Bowing and Asymmetry on Unsteadiness in a Transonic Turbine 2018 ·John P. Clark, Richard Anthony, (unknown), (unknown), P. D. Johnson, Ron-Ho Ni	1
2	Effects of Downstream Vane Bowing and Asymmetry on Unsteadiness in a Transonic Turbine 2018 ·Journal of Turbomachinery ·John P. Clark, Richard Anthony, (unknown), (unknown), P. D. Johnson, Ron-Ho Ni	10
3	Conjugate Heat Transfer Analysis for a Film-Cooled Turbine Vane 2011 ·(unknown), (unknown), (unknown), P. D. Johnson, (unknown), John P. Clark, (unknown)	15
4	Experimental Investigation of Airfoil Wake Clocking Impacts on Aerodynamic Performance in a Two Stage Turbine Test Rig 2003 ·(unknown), (unknown), (unknown), Michael G. Dunn, C. W. Haldeman, P. D. Johnson	25
5	Experimental and Computational Investigation of the Time-Averaged and Time-Resolved Pressure Loading on a Vaneless Counter-Rotating Turbine 2000 ·Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery ·C. W. Haldeman, Michael G. Dunn, Reza S. Abhari, P. D. Johnson, (unknown)	23
6	Experimental investigation of a simplified 3D high lift configuration in support of CFD validation 2000 ·P. D. Johnson, Karl O. Jones, (unknown)	73
7	Transonic Aerodynamic Losses Due to Turbine Airfoil, Suction Surface Film Cooling 1999 ·Journal of Turbomachinery ·(unknown), (unknown), Phil Ligrani, P. D. Johnson	32
8	Transonic Aerodynamic Losses due to Turbine Airfoil, Suction Surface Film Cooling 1999 ·Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration ·(unknown), (unknown), Phil Ligrani, P. D. Johnson, F. O. Soechting	5
9	Performance Improvement Through Indexing of Turbine Airfoils: Part 1—Experimental Investigation 1996 ·Journal of Turbomachinery ·Frank Hüber, P. D. Johnson, Om P. Sharma, (unknown), (unknown)	75
10	Performance testing of a highly loaded single stage oxidizer turbine with inlet and exit volute manifolds 1995 ·31st Joint Propulsion Conference and Exhibit ·(unknown), P. D. Johnson, (unknown)	5
11	Performance Improvement Through Indexing of Turbine Airfoils: Part 1 — Experimental Investigation 1995 ·Volume 1: Turbomachinery ·Frank Hüber, P. D. Johnson, Om P. Sharma, (unknown), (unknown)	18
12	Design and test of a small two stage counter-rotating turbine for rocket engine application 1993 ·29th Joint Propulsion Conference and Exhibit ·Frank Hüber, (unknown), (unknown), P. D. Johnson, (unknown), Joseph P. Veres	7
13	Application of an unsteady Navier-Stokes solver to transonic turbinedesign 1992 ·Journal of Propulsion and Power ·(unknown), Nateri K. Madavan, P. D. Johnson	22
14	Cold Flow Testing of the Space Shuttle Main Engine Alternate Turbopump Development High Pressure Fuel Turbine Model 1992 ·Volume 1: Turbomachinery ·(unknown), (unknown), P. D. Johnson	5
15	Design of advanced turbopump drive turbines for National Launch System application 1992 ·28th Joint Propulsion Conference and Exhibit ·Frank Hüber, P. D. Johnson, (unknown), (unknown), Lisa W. Griffin	7
16	Application of an unsteady Navier-Stokes solver to transonic turbinedesign 1991 ·27th Joint Propulsion Conference ·(unknown), Nateri K. Madavan, P. D. Johnson	3
17	Computation of Flow Past a Turbine Blade With and Without Tip Clearance 1991 ·Volume 1: Turbomachinery ·W. R. Briley, (unknown), H. J. Gibeling, (unknown), Jayant S. Sabnis, P. D. Johnson, Frank Hüber	6
18	Elements of oxygen production systems using Martian atmosphere 1986 ·Robert L. Ash, (unknown), P. D. Johnson, (unknown)	6
19	Early nuclear rocket applications 1968 ·P. D. Johnson	0
20	A summary of nuclear rocket applications 1964 ·P. D. Johnson	1

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.

Explore authors with similar magnitude of impact