P. C. Gehlen

1.5k total citations · 1 hit paper
26 papers, 1.1k citations indexed

About

P. C. Gehlen is a scholar working on Materials Chemistry, Mechanical Engineering and Mechanics of Materials. According to data from OpenAlex, P. C. Gehlen has authored 26 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 13 papers in Mechanical Engineering and 11 papers in Mechanics of Materials. Recurrent topics in P. C. Gehlen's work include Fatigue and fracture mechanics (8 papers), Microstructure and mechanical properties (5 papers) and Material Properties and Failure Mechanisms (5 papers). P. C. Gehlen is often cited by papers focused on Fatigue and fracture mechanics (8 papers), Microstructure and mechanical properties (5 papers) and Material Properties and Failure Mechanisms (5 papers). P. C. Gehlen collaborates with scholars based in United States and United Kingdom. P. C. Gehlen's co-authors include R.I. Jaffee, J. P. Hirth, R.G. Hoagland, Jerome B. Cohen, M. F. Kanninen, G. T. Hahn, J. E. Sinclair, A. R. Rosenfield, C. H. Popelar and J. E. Enderby and has published in prestigious journals such as The Journal of Chemical Physics, Journal of Applied Physics and International Journal of Solids and Structures.

In The Last Decade

P. C. Gehlen

26 papers receiving 1.1k citations

Hit Papers

Interatomic Potentials and Simulation of Lattice Defects 1972 2026 1990 2008 1972 100 200 300 400
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.

  1. Interatomic Potentials and Simulation of Lattice Defects
    1972 465 citations P. C. Gehlen et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. C. Gehlen United States 14 804 402 351 228 111 26 1.1k
H. Schultz Germany 21 1.1k 1.3× 511 1.3× 278 0.8× 259 1.1× 148 1.3× 69 1.5k
R. K. Kirby United States 10 559 0.7× 374 0.9× 180 0.5× 138 0.6× 141 1.3× 15 1.1k
R. C. Perrin United Kingdom 14 731 0.9× 367 0.9× 143 0.4× 140 0.6× 70 0.6× 25 911
R. M. Broudy United States 9 922 1.1× 553 1.4× 353 1.0× 391 1.7× 156 1.4× 20 1.5k
H. Garem France 18 594 0.7× 200 0.5× 344 1.0× 186 0.8× 115 1.0× 50 971
D E Rimmer Canada 10 971 1.2× 668 1.7× 357 1.0× 157 0.7× 61 0.5× 16 1.5k
J. M. Galligan United States 19 808 1.0× 352 0.9× 184 0.5× 213 0.9× 242 2.2× 110 1.3k
R. Saiz-Pardo Spain 6 1.1k 1.4× 564 1.4× 280 0.8× 337 1.5× 136 1.2× 8 1.5k
A. Brokman Israel 14 631 0.8× 287 0.7× 161 0.5× 221 1.0× 76 0.7× 42 920
D. H. Tsai United States 13 602 0.7× 143 0.4× 371 1.1× 196 0.9× 151 1.4× 21 1.0k

Countries citing papers authored by P. C. Gehlen

Since Specialization
Citations

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

Fields of papers citing papers by P. C. Gehlen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. C. Gehlen

This figure shows the co-authorship network connecting the top 25 collaborators of P. C. Gehlen. A scholar is included among the top collaborators of P. C. Gehlen 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. C. Gehlen. P. C. Gehlen 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
1.
Popelar, C. H., P. C. Gehlen, & M. F. Kanninen. (1981). Dynamic Crack Propagation in Precracked Cylindrical Vessels Subjected to Shock Loading. Journal of Pressure Vessel Technology. 103(2). 155–159. 1 indexed citations
2.
Gehlen, P. C., C. H. Popelar, & M. F. Kanninen. (1979). Modeling of dynamic crack propagation: I. validation of one-dimensional analysis. International Journal of Fracture. 15(3). 281–294. 27 indexed citations
3.
Popelar, C. H. & P. C. Gehlen. (1979). Modeling of dynamic crack propagation: II. Validation of two-dimensional analysis. International Journal of Fracture. 15(2). 159–177. 13 indexed citations
4.
Gehlen, P. C., R.G. Hoagland, & C. H. Popelar. (1979). A method of extracting dynamic fracture toughness from CT tests. International Journal of Fracture. 15(1). 69–84. 8 indexed citations
5.
Gehlen, P. C. & J. P. Hirth. (1978). The displacement field associated with line forces in a cracked orthotropic body. Computers & Structures. 9(6). 589–594. 1 indexed citations
6.
Sinclair, J. E., P. C. Gehlen, R.G. Hoagland, & J. P. Hirth. (1978). Flexible boundary conditions and nonlinear geometric effects in atomic dislocation modeling. Journal of Applied Physics. 49(7). 3890–3897. 116 indexed citations
7.
Hoagland, R.G., J. P. Hirth, & P. C. Gehlen. (1976). Atomic simulation of the dislocation core structure and Peierls stress in alkali halide. Philosophical magazine. 34(3). 413–439. 71 indexed citations
8.
Hahn, G. T., P. C. Gehlen, R.G. Hoagland, et al.. (1975). Critical experiments, measurements and analyses to establish a crack arrest methodology for nuclear pressure vessel steels. Fourth quarterly progress report, Task 62. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations
9.
Hahn, G. T., P. C. Gehlen, R.G. Hoagland, et al.. (1975). CRITICAL EXPERIMENTS, MEASUREMENTS AND ANALYSES TO ESTABLISH A CRACK ARREST METHODOLOGY FOR NUCLEAR PRESSURE VESSEL STEELS. 14 indexed citations
10.
Gehlen, P. C., J. P. Hirth, R.G. Hoagland, & M. F. Kanninen. (1972). A new representation of the strain field associated with the cube-edge dislocation in a model of a α-iron. Journal of Applied Physics. 43(10). 3921–3933. 71 indexed citations
11.
Gehlen, P. C., G. T. Hahn, & M. F. Kanninen. (1972). Crack extension by bond rupture in a model of BCC iron. Scripta Metallurgica. 6(11). 1087–1090. 33 indexed citations
12.
Gehlen, P. C., et al.. (1971). Some observations of the temperature dependences of magnetic susceptibility of titanium and titanium-aluminum alloys. Journal of Physics F Metal Physics. 1(6). 908–919. 13 indexed citations
13.
Gehlen, P. C.. (1971). The lattice parameters of ordered Ti3Al between 100° and 989°K. Metallurgical Transactions. 2(4). 1249–1250. 10 indexed citations
14.
Gehlen, P. C. & J. E. Enderby. (1969). Born–Green Pair Potentials for Liquid Lead. The Journal of Chemical Physics. 51(2). 547–552. 24 indexed citations
15.
Gehlen, P. C.. (1969). A 77–1300 K Single Crystal X-Ray Specimen Chamber. Review of Scientific Instruments. 40(5). 715–718. 14 indexed citations
16.
Ho, Jcm, P. C. Gehlen, & E. W. Collings. (1969). Low temperature specific heat of ordered and disordered Ti3Al. Solid State Communications. 7(7). 511–514. 8 indexed citations
17.
Gehlen, P. C. & Jerome B. Cohen. (1969). Nature of Long-Range Order in Cu3+xAu1−x. Journal of Applied Physics. 40(13). 5193–5201. 6 indexed citations
18.
Hirth, J. P. & P. C. Gehlen. (1969). Dislocation Displacement Fields in Anisotropic Media. Journal of Applied Physics. 40(5). 2177–2181. 16 indexed citations
19.
Gehlen, P. C., A. R. Rosenfield, & G. T. Hahn. (1968). Structure of the 〈100〉 Edge Dislocation in Iron. Journal of Applied Physics. 39(11). 5246–5254. 63 indexed citations
20.
Gehlen, P. C. & Jerome B. Cohen. (1965). Computer Simulation of the Structure Associated with Local Order in Alloys. Physical Review. 139(3A). A844–A855. 107 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by H. Schultz Breakdown of academic impact, for papers by R. K. Kirby Breakdown of academic impact, for papers by R. C. Perrin Breakdown of academic impact, for papers by R. M. Broudy Breakdown of academic impact, for papers by H. Garem Breakdown of academic impact, for papers by D E Rimmer Breakdown of academic impact, for papers by J. M. Galligan Breakdown of academic impact, for papers by R. Saiz-Pardo Breakdown of academic impact, for papers by A. Brokman Breakdown of academic impact, for papers by D. H. Tsai
Rankless by CCL
2026