Aluminized Organic Explosives
Available detonation velocity (D) and pressure data for aluminized organic explosives have been reviewed. The observed decrease in D caused by addition of aluminum can be explained theoretically on the basis of entrainment and a small amount of compression of the Al. But the large particle size effe...
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| description | Available detonation velocity (D) and pressure data for aluminized organic explosives have been reviewed. The observed decrease in D caused by addition of aluminum can be explained theoretically on the basis of entrainment and a small amount of compression of the Al. But the large particle size effect and the porosity effect cannot be so explained. It has been suggested that an endothermic reaction could explain the enhanced effect on D with decreased particle size of the Al. Consideration of recent studies, however, leads to the conclusion that Al is chemically inert during detonation. Hence, the particle size effect and also the porosity effect seem better explained by heat transfer to the Al. |
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| fullrecord | <record><control><sourceid>dtic_1RU</sourceid><recordid>TN_cdi_dtic_stinet_AD0745725</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>AD0745725</sourcerecordid><originalsourceid>FETCH-dtic_stinet_AD07457253</originalsourceid><addsrcrecordid>eNrjZJB1zCnNzczLrEpNUfAvSk_My0xWcK0oyMkvzixLLeZhYE1LzClO5YXS3Awybq4hzh66KSWZyfHFJZl5qSXxji4G5iam5kamxgSkAXT7IWE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>Aluminized Organic Explosives</title><source>DTIC Technical Reports</source><creator>Price, Donna</creator><creatorcontrib>Price, Donna ; NAVAL ORDNANCE LAB WHITE OAK MD</creatorcontrib><description>Available detonation velocity (D) and pressure data for aluminized organic explosives have been reviewed. The observed decrease in D caused by addition of aluminum can be explained theoretically on the basis of entrainment and a small amount of compression of the Al. But the large particle size effect and the porosity effect cannot be so explained. It has been suggested that an endothermic reaction could explain the enhanced effect on D with decreased particle size of the Al. Consideration of recent studies, however, leads to the conclusion that Al is chemically inert during detonation. Hence, the particle size effect and also the porosity effect seem better explained by heat transfer to the Al.</description><language>eng</language><subject>ALUMINIZED EXPLOSIVES ; Ammunition and Explosives ; DETONATION WAVES ; DETONATIONS ; EXPERIMENTAL DATA ; Explosions ; HEAT TRANSFER ; PARTICLE SIZE ; POROSITY ; RDX ; TNETB EXPLOSIVE ; TNT ; VELOCITY</subject><creationdate>1972</creationdate><rights>Approved for public release; distribution is unlimited.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,780,885,27567,27568</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/AD0745725$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Price, Donna</creatorcontrib><creatorcontrib>NAVAL ORDNANCE LAB WHITE OAK MD</creatorcontrib><title>Aluminized Organic Explosives</title><description>Available detonation velocity (D) and pressure data for aluminized organic explosives have been reviewed. The observed decrease in D caused by addition of aluminum can be explained theoretically on the basis of entrainment and a small amount of compression of the Al. But the large particle size effect and the porosity effect cannot be so explained. It has been suggested that an endothermic reaction could explain the enhanced effect on D with decreased particle size of the Al. Consideration of recent studies, however, leads to the conclusion that Al is chemically inert during detonation. Hence, the particle size effect and also the porosity effect seem better explained by heat transfer to the Al.</description><subject>ALUMINIZED EXPLOSIVES</subject><subject>Ammunition and Explosives</subject><subject>DETONATION WAVES</subject><subject>DETONATIONS</subject><subject>EXPERIMENTAL DATA</subject><subject>Explosions</subject><subject>HEAT TRANSFER</subject><subject>PARTICLE SIZE</subject><subject>POROSITY</subject><subject>RDX</subject><subject>TNETB EXPLOSIVE</subject><subject>TNT</subject><subject>VELOCITY</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1972</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZJB1zCnNzczLrEpNUfAvSk_My0xWcK0oyMkvzixLLeZhYE1LzClO5YXS3Awybq4hzh66KSWZyfHFJZl5qSXxji4G5iam5kamxgSkAXT7IWE</recordid><startdate>19720608</startdate><enddate>19720608</enddate><creator>Price, Donna</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>19720608</creationdate><title>Aluminized Organic Explosives</title><author>Price, Donna</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_AD07457253</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1972</creationdate><topic>ALUMINIZED EXPLOSIVES</topic><topic>Ammunition and Explosives</topic><topic>DETONATION WAVES</topic><topic>DETONATIONS</topic><topic>EXPERIMENTAL DATA</topic><topic>Explosions</topic><topic>HEAT TRANSFER</topic><topic>PARTICLE SIZE</topic><topic>POROSITY</topic><topic>RDX</topic><topic>TNETB EXPLOSIVE</topic><topic>TNT</topic><topic>VELOCITY</topic><toplevel>online_resources</toplevel><creatorcontrib>Price, Donna</creatorcontrib><creatorcontrib>NAVAL ORDNANCE LAB WHITE OAK MD</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Price, Donna</au><aucorp>NAVAL ORDNANCE LAB WHITE OAK MD</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Aluminized Organic Explosives</btitle><date>1972-06-08</date><risdate>1972</risdate><abstract>Available detonation velocity (D) and pressure data for aluminized organic explosives have been reviewed. The observed decrease in D caused by addition of aluminum can be explained theoretically on the basis of entrainment and a small amount of compression of the Al. But the large particle size effect and the porosity effect cannot be so explained. It has been suggested that an endothermic reaction could explain the enhanced effect on D with decreased particle size of the Al. Consideration of recent studies, however, leads to the conclusion that Al is chemically inert during detonation. Hence, the particle size effect and also the porosity effect seem better explained by heat transfer to the Al.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | DTIC Technical Reports |
| subjects | ALUMINIZED EXPLOSIVES Ammunition and Explosives DETONATION WAVES DETONATIONS EXPERIMENTAL DATA Explosions HEAT TRANSFER PARTICLE SIZE POROSITY RDX TNETB EXPLOSIVE TNT VELOCITY |
| title | Aluminized Organic Explosives |
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