Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Brian E. Placzankis"'
Autor:
Brian E. Placzankis, Tyrone L. Jones
The aluminum alloy (AA) 7039 has been recognized as a serviceable armor plate alloy for years. However, the inherent stress corrosion cracking susceptibility of AA7039 has led to a need for a replacement. AA7017 (aluminum-zinc-magnesium) was created
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbc554c7d11fb1a3481190edf5c4ad28
https://doi.org/10.21236/ad1012477
https://doi.org/10.21236/ad1012477
Due to their low density, magnesium (Mg) alloys are of interest for their potential in achieving significant lightweighting of vehicular platforms. Because many of the current Mg alloys are based on a rather small group of alloying elements, there ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c22818d2fed272455ce5936c719fb9fc
https://doi.org/10.21236/ada592062
https://doi.org/10.21236/ada592062
Since 2006, the U.S. Army has been evaluating magnesium (Mg) alloys for ballistic structural applications. While Mg alloys have been used in military structural applications since World War II, very little research has been done to improve their medi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d65190311368c5ca92a48bbd12bbbbb6
https://doi.org/10.21236/ada562406
https://doi.org/10.21236/ada562406
Autor:
Brian E. Placzankis, Denver Gallardy, Richard Squillacioti, Bryan Cheeseman, Kevin J. Doherty
Publikováno v:
ICAA13 Pittsburgh ISBN: 9783319482255
ICAA13: 13th International Conference on Aluminum Alloys
ICAA13: 13th International Conference on Aluminum Alloys
For many years, the range of aluminum alloys for armor plate applications obtainable in accordance with detailed military specifications was very limited. However, the development of improved aluminum alloys for aerospace and other applications has p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3718536522fde364eaa1ef79389ffa36
https://doi.org/10.1007/978-3-319-48761-8_79
https://doi.org/10.1007/978-3-319-48761-8_79
Electroplated zinc/nickel components posttreated with trivalent chromate rinse were randomly selected from production lines of a German automotive manufacturer. Both rack- and barrel-plating processes were represented among the samples. These compone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1493c63dadd1a726a6d0b42b196ca17
https://doi.org/10.21236/ada532058
https://doi.org/10.21236/ada532058
Autor:
Brian E. Placzankis
Test specimens of various aluminum alloys common to U.S. Department of Defense (DOD) systems or proposed for use in DOD systems were identically prepared and exposed under bare uncoated conditions in chamber-based, laboratory-accelerated corrosion te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0bc2eda38616b7791aaba2c1be7eba2
https://doi.org/10.21236/ada516812
https://doi.org/10.21236/ada516812
The U.S. Army Research Laboratory (ARL) was tasked to investigate the ballistic performance of aluminum alloy (AA) 5059 to determine if it was a desirable alternate alloy for use as vehicle armor. Current alloys, such as AA5083 and AA7039, have high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b31a2031e82adb254bd8ba93948424b
https://doi.org/10.21236/ada481176
https://doi.org/10.21236/ada481176
Corrosion-test specimens of AISI 4130 and 4340 steel with and without cadmium plating were prepared for evaluation using two different aviation versions of the chemical agent resistant coating system. Both coating systems used MIL-PRF-23377 high soli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a00c760820fd5169aa6e1b68ce545fb
https://doi.org/10.21236/ada469785
https://doi.org/10.21236/ada469785
Titanium is used in industry to manufacture many consumer products such as softball bats and golf clubs. It is also widely used in aerospace and the defense industries. At issue is that titanium does not maintain a good adhesive bond with organic coa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a0335f36791318f97b78047e8cd8501
https://doi.org/10.21236/ada454832
https://doi.org/10.21236/ada454832
Autor:
Chris E. Miller, Stephanie M. Piraino, Tracey L. Miller, Scott M. Grendahl, Brian E. Placzankis
Corrosion preventive compounds (CPCs) were evaluated using substrates comprised of five commonly used rotary wing aviation materials. The materials used were magnesium alloy AZ31B-H24 aluminum alloy 2024-T3, 4130 low alloy steel. 4340 high strength s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d1ce195c81d307e38a20dc34fd9f945
https://doi.org/10.21236/ada433686
https://doi.org/10.21236/ada433686