N.J.H. Holroyd

1.9k total citations
55 papers, 1.5k citations indexed

About

N.J.H. Holroyd is a scholar working on Materials Chemistry, Mechanical Engineering and Aerospace Engineering. According to data from OpenAlex, N.J.H. Holroyd has authored 55 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Materials Chemistry, 36 papers in Mechanical Engineering and 33 papers in Aerospace Engineering. Recurrent topics in N.J.H. Holroyd's work include Aluminum Alloy Microstructure Properties (33 papers), Hydrogen embrittlement and corrosion behaviors in metals (19 papers) and Corrosion Behavior and Inhibition (17 papers). N.J.H. Holroyd is often cited by papers focused on Aluminum Alloy Microstructure Properties (33 papers), Hydrogen embrittlement and corrosion behaviors in metals (19 papers) and Corrosion Behavior and Inhibition (17 papers). N.J.H. Holroyd collaborates with scholars based in United Kingdom, United States and Germany. N.J.H. Holroyd's co-authors include Geoff Scamans, D. Grahame Hardie, John J. Lewandowski, C.D.S. Tuck, R. N. Parkins, Timothy L. Burnett, R. Goswami, S.P. Knight, Mohsen Seifi and Ronald Holtz and has published in prestigious journals such as Materials Science and Engineering A, Journal of Materials Science and Corrosion Science.

In The Last Decade

N.J.H. Holroyd

52 papers receiving 1.4k citations

Peers

N.J.H. Holroyd

S.P. Knight Australia

P.S. Pao United States

James T. Burns United States

W.E. Stumpf South Africa

E. Isaac Samuel Canada

Chang Gil Lee South Korea

Chih-Chun Hsieh Taiwan

Koji Arioka Japan

J.H. Chen China

G. Malakondaiah India

S.P. Knight Australia

N.J.H. Holroyd

955 ×1.0

859 ×0.9

732 ×0.8

241 ×0.4

170 ×0.5

Citations per year, relative to N.J.H. Holroyd N.J.H. Holroyd (= 1×) peers S.P. Knight

Countries citing papers authored by N.J.H. Holroyd

Since Specialization

Citations

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

Fields of papers citing papers by N.J.H. Holroyd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N.J.H. Holroyd

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

Holroyd, N.J.H., et al.. (2025). Direct comparison of the environmentally induced cracking resistance of 2nd and 3rd generation alloys, AA7050-T7651 and AA7085-T7651. Materials & Design. 253. 113867–113867. 2 indexed citations

Holroyd, N.J.H., et al.. (2024). Crack initiation during environment-induced cracking of metals: current status. Corrosion Reviews. 42(5). 523–542. 2 indexed citations

Holroyd, N.J.H., et al.. (2023). Environment-Induced Crack Initiation in Aluminum Alloys: Experimental Studies Since the 1950s and Future Opportunities. CORROSION. 79(8). 850–867. 4 indexed citations

Holroyd, N.J.H., Timothy L. Burnett, & Geoff Scamans. (2023). Environment-Induced Crack Initiation and Early Stages of Crack Growth in Aluminum Alloys, Part 2. CORROSION. 79(8). 817–817. 1 indexed citations

Burnett, Timothy L., et al.. (2023). Mechanisms of Environmentally Induced Crack Initiation in Humid Air for New-Generation Al-Zn-Mg-Cu Alloys. CORROSION. 79(8). 831–849. 9 indexed citations

Garner, Alistair, Christian Engel, Pratheek Shanthraj, et al.. (2023). In-situ observation of environmentally assisted crack initiation and short crack growth behaviour of new-generation 7xxx series alloys in humid air. Corrosion Science. 216. 111051–111051. 18 indexed citations

Holroyd, N.J.H., et al.. (2022). Environment-Induced Cracking of High-Strength Al-Zn-Mg-Cu Aluminum Alloys: Past, Present, and Future. CORROSION. 79(1). 48–71. 20 indexed citations

Holroyd, N.J.H., Timothy L. Burnett, & Geoff Scamans. (2022). Environment-Induced Crack Initiation and Early Stages of Crack Growth in Aluminum Alloys. CORROSION. 79(1). 3–3. 1 indexed citations

Garner, Alistair, et al.. (2022). Understanding the environmentally assisted cracking (EAC) initiation and propagation of new generation 7xxx alloys using slow strain rate testing. Corrosion Science. 199. 110161–110161. 27 indexed citations

10.

Gudla, Visweswara Chakravarthy, Alistair Garner, Malte Storm, et al.. (2019). Initiation and short crack growth behaviour of environmentally induced cracks in AA5083 H131 investigated across time and length scales. Corrosion Reviews. 37(5). 469–481. 16 indexed citations

11.

Holroyd, N.J.H., et al.. (2019). Estimation of environment-induced crack growth rate as a function of stress intensity factors generated during slow strain rate testing of aluminum alloys. Corrosion Reviews. 37(5). 499–506. 9 indexed citations

12.

Holroyd, N.J.H., Timothy L. Burnett, Mohsen Seifi, & John J. Lewandowski. (2017). Pre-exposure embrittlement of a commercial Al-Mg-Mn alloy, AA5083-H131. Corrosion Reviews. 35(4-5). 275–290. 18 indexed citations

13.

Burnett, Timothy L., N.J.H. Holroyd, John J. Lewandowski, et al.. (2017). Degradation of metallic materials studied by correlative tomography. IOP Conference Series Materials Science and Engineering. 219. 12001–12001. 8 indexed citations

14.

Holroyd, N.J.H., et al.. (2015). Pre-exposure embrittlement of an Al-Cu-Mg alloy, AA2024-T351. Corrosion Reviews. 33(6). 361–372. 9 indexed citations

15.

Burnett, Timothy L., et al.. (2015). The role of crack branching in stress corrosion cracking of aluminium alloys. Corrosion Reviews. 33(6). 443–454. 24 indexed citations

16.

Harris, S.J., et al.. (2006). Influence of Zinc to Magnesium Ratio and Total Solute Content on the Strength and Toughness of 7xxx Series Alloys. Materials science forum. 519-521. 339–344. 21 indexed citations

17.

Kotsikos, G., et al.. (1995). Environment sensitive fracture of white zone of AI-Zn-Mg alloy weldments under cyclic loading conditions. British Corrosion Journal. 30(4). 302–308. 4 indexed citations

18.

Scamans, Geoff, N.J.H. Holroyd, & C.D.S. Tuck. (1987). ChemInform Abstract: The Role of Magnesium Segregation in the Intergranular Stress Corrosion Cracking of Aluminium Alloys.. ChemInform. 18(27). 1 indexed citations

19.

Hermann, R. & N.J.H. Holroyd. (1986). Environment sensitive fracture of AA 7475 using shadow optical method of caustics. Materials Science and Technology. 2(12). 1238–1244.

20.

Holroyd, N.J.H. & D. Grahame Hardie. (1982). Effect of inherent defects on initiation of stress-corrosion cracks in weldable Al–Zn–Mg alloys. Metals Technology. 9(1). 229–234. 6 indexed citations

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