{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T13:11:20Z","timestamp":1783948280835,"version":"3.55.0"},"reference-count":20,"publisher":"AIP Publishing","issue":"7","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,7,1]]},"abstract":"<jats:p>Studying the explosion power characteristics of new energetic materials has important reference value for warhead design. In order to study the propagation characteristics of shock wave and the driving performance to fragment of the 3,4-dinitrofurazanfuroxan (DNTF) explosive under typical blast-fragmentation warhead structure, the static explosion test of the blast-fragmentation warhead with equal volume of DNTF and trinitrotoluene (TNT) charge was conducted. By constructing a multi-parameter test system, the shock wave pressure and movement parameters of the fragment were tested. The results show that the enhancement of shock wave power during DNTF charge explosion is mainly reflected in peak and impulse, but the positive pressure duration is basically the same as that of TNT explosion. In addition, the peak of total pressure and free field pressure are at least 1.7 times greater than that of TNT charge, and the peak and specific impulses of ground-reflected pressure are at least 1.5 times and 1.36 times greater than those of the TNT charge, respectively. The closer the distance from the blasting center, the more obvious is the enhancement of shock wave power during DNTF explosion, but the attenuation characteristics of various shock waves are different. The ratio of initial velocity kinetic energy and effective damage area of fragments under DNTF charge are 1.548 times and 1.65 times greater than that of TNT charge, respectively.<\/jats:p>","DOI":"10.1063\/5.0334511","type":"journal-article","created":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T12:38:11Z","timestamp":1783946291000},"update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":0,"title":["Research on the characteristics of explosion power parameters of the blast-fragmentation warhead with 3,4-dinitrofurazanfuroxan (DNTF) charge"],"prefix":"10.1063","volume":"97","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-9899-1114","authenticated-orcid":false,"given":"Jiahui","family":"Chen","sequence":"first","affiliation":[{"name":"Nanjing University of Science and Technology , Nanjing 210094, Jiangsu,","place":["People\u2019s Republic of China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-8679-0537","authenticated-orcid":false,"given":"Deren","family":"Kong","sequence":"additional","affiliation":[{"name":"Nanjing University of Science and Technology , Nanjing 210094, Jiangsu,","place":["People\u2019s Republic of China"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"317","published-online":{"date-parts":[[2026,7,13]]},"reference":[{"key":"2026071308380624300_c1","doi-asserted-by":"publisher","first-page":"1000210","DOI":"10.1109\/tim.2022.3228240","article-title":"Weight-based evaluation of the explosive power of new energetic materials","volume":"72","year":"2023","journal-title":"IEEE Trans. Instrum. Meas."},{"issue":"8","key":"2026071308380624300_c2","doi-asserted-by":"publisher","first-page":"746","DOI":"10.14077\/j.issn.1007-7812.202503018","article-title":"Inhibitory effect and mechanism of graphene oxide on CL-20\/HMX cocrystal","volume":"48","year":"2025","journal-title":"Chin. J. Explos. Propellants"},{"key":"2026071308380624300_c3","doi-asserted-by":"publisher","first-page":"11","DOI":"10.11883\/bzycj-2023-0085","article-title":"Detonation driving energy release characteristics of laminated composite charge of DNTF-based aluminized explosives based on cylinder tests","volume":"43","year":"2023","journal-title":"Explos. Shock Waves"},{"key":"2026071308380624300_c4","doi-asserted-by":"publisher","first-page":"110000","DOI":"10.1016\/j.measurement.2021.110000","article-title":"Thermally enhanced FTIR spectroscopy applied to study of explosives stability","volume":"184","year":"2021","journal-title":"Measurement"},{"issue":"04","key":"2026071308380624300_c5","doi-asserted-by":"publisher","first-page":"21","DOI":"10.3969\/j.issn.1001-8352.2020.04.004","article-title":"Metal acceleration ability of a DNAN\/DNTF-based insensitive explosive","volume":"49","year":"2020","journal-title":"Explos. Mater."},{"issue":"12","key":"2026071308380624300_c6","doi-asserted-by":"publisher","first-page":"1066","DOI":"10.14077\/j.issn.1007-7812.202303010","article-title":"Preparation and performance analysis of high quality HATO","volume":"46","year":"2023","journal-title":"Chin. J. Explos. Propellants"},{"issue":"2","key":"2026071308380624300_c7","doi-asserted-by":"publisher","first-page":"175","DOI":"10.14077\/j.issn.1007-7812.202002004","article-title":"Driving performance and JWL EOS of DNTF charge with two densities","volume":"44","year":"2021","journal-title":"Chin. J. Explos. Propellants"},{"issue":"5","key":"2026071308380624300_c8","doi-asserted-by":"publisher","first-page":"46","DOI":"10.14077\/j.issn.1007-7812.2015.05.009","article-title":"Research on driving characteristic for compound charge of DNTF-based aluminized explosive","volume":"38","year":"2015","journal-title":"Chin. J. Explos. Propellants"},{"issue":"7","key":"2026071308380624300_c9","doi-asserted-by":"publisher","first-page":"614","DOI":"10.11943\/j.issn.1006-9941.2018.07.011","article-title":"Detonation wave-shape and driving performance of coaxial binary charge of DNTF-based aluminized explosives","volume":"26","year":"2018","journal-title":"Chin. J. Energ. Mater."},{"issue":"10","key":"2026071308380624300_c10","doi-asserted-by":"publisher","first-page":"1041","DOI":"10.11943\/CJEM2023038","article-title":"Explosion process and energy release characteristics of DNTF-based layered composite thermobaric charges","volume":"31","year":"2023","journal-title":"Chin. J. Energ. Mater."},{"key":"2026071308380624300_c11","doi-asserted-by":"publisher","first-page":"110151","DOI":"10.1016\/j.istruc.2025.110151","article-title":"Synergetic damage behavior of aluminum foam-cored sandwich plates subjected to combined blast and fragment loading","volume":"80","year":"2025","journal-title":"Structures"},{"key":"2026071308380624300_c12","doi-asserted-by":"publisher","first-page":"105459","DOI":"10.1016\/j.ijimpeng.2025.105459","article-title":"Combined blast and fragments loading of explosively welded plates","volume":"206","year":"2025","journal-title":"Int. J. Impact Eng."},{"issue":"4","key":"2026071308380624300_c13","doi-asserted-by":"publisher","first-page":"24","DOI":"10.20189\/j.cnki.cn\/61-1527\/e.2024.04.003","article-title":"Coupling damage effects of shock waves and fragments on aircraft fuel tank","volume":"38","year":"2024","journal-title":"J.\u00a0Rocket Force Univ. Eng."},{"issue":"08","key":"2026071308380624300_c14","doi-asserted-by":"publisher","first-page":"97","DOI":"10.11809\/bqzbgcxb2020.08.019","article-title":"Simulation on dynamic explosion lethality of aerial high explosive projectile","volume":"41","year":"2020","journal-title":"J.\u00a0Ordnance Equip. Eng."},{"issue":"11","key":"2026071308380624300_c15","doi-asserted-by":"publisher","first-page":"156","DOI":"10.11809\/bqzbgcxb2023.11.019","article-title":"Numerical simulation study on the influence of aluminum powder content on the power of blast-fragmentation warhead","volume":"44","year":"2023","journal-title":"J.\u00a0Ordnance Equip. Eng."},{"issue":"2","key":"2026071308380624300_c16","doi-asserted-by":"publisher","first-page":"178","DOI":"10.1016\/j.fpc.2024.09.001","article-title":"Analysis of the combined impulse of fragments and the shock wave composite load","volume":"5","year":"2025","journal-title":"FirePhysChem"},{"key":"2026071308380624300_c17","doi-asserted-by":"publisher","first-page":"118575","DOI":"10.1016\/j.oceaneng.2024.118575","article-title":"Study on damage characteristics of sandwich plate under the combined action of explosion shock wave and randomly distributed fragments","volume":"309","year":"2024","journal-title":"Ocean Eng."},{"key":"2026071308380624300_c18","doi-asserted-by":"publisher","first-page":"110456","DOI":"10.1016\/j.measurement.2021.110456","article-title":"Free-field shock-wave test method for meteorological air cannons","volume":"189","year":"2022","journal-title":"Measurement"},{"key":"2026071308380624300_c19","doi-asserted-by":"publisher","first-page":"101689","DOI":"10.1016\/j.measen.2024.101689","article-title":"Characterization of Spektra DPE-02 dynamic pressure exciter for the dynamic calibrations of pressure sensors","volume":"38","year":"2025","journal-title":"Meas.: Sens."},{"key":"2026071308380624300_c20","doi-asserted-by":"publisher","first-page":"104395","DOI":"10.1016\/j.ijimpeng.2022.104395","article-title":"Influence of ground impedance on explosive shock wave test accuracy","volume":"171","year":"2023","journal-title":"Int. J. Impact Eng."}],"container-title":["Review of Scientific Instruments"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.aip.org\/aip\/rsi\/article-pdf\/doi\/10.1063\/5.0334511\/21072064\/075206_1_5.0334511.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.aip.org\/aip\/rsi\/article-pdf\/doi\/10.1063\/5.0334511\/21072064\/075206_1_5.0334511.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T12:38:23Z","timestamp":1783946303000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.aip.org\/rsi\/article\/97\/7\/075206\/3398176\/Research-on-the-characteristics-of-explosion-power"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7,1]]},"references-count":20,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2026,7,1]]}},"URL":"https:\/\/doi.org\/10.1063\/5.0334511","relation":{},"ISSN":["0034-6748","1089-7623"],"issn-type":[{"value":"0034-6748","type":"print"},{"value":"1089-7623","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2026,7]]},"published":{"date-parts":[[2026,7,1]]},"article-number":"075206"}}