Metrics

  • citations in SCIndeks: 0
  • citations in CrossRef:0
  • citations in Google Scholar:[]
  • visits in previous 30 days:4
  • full-text downloads in 30 days:0

Contents

article: 2 from 6  
Back back to result list
2008, vol. 58, iss. 2, pp. 51-59
Influence of content and dispersion of octogene and oxidizer on the mechanical properties of cast aluminized PBX
Military Technical Institute - MTI, Belgrade
Abstract
The effect of the content and dispersion of the explosive and oxidation components on the mechanical behavior of polyurethane binder based composite explosives (PBX) was investigated. Experiments were planned by using local simplex planning of the third order, under which 13 compounds were cast, with planned variation of three factors. Thirteen octogene and five ammonium per chlorate granulations, with different amount of coarse and fine fraction, were used for PBX manufacture. PBX mechanical characteristics under uniaxial tension, at 20ºC, 50ºC and -40ºC, were determined. Mathematical models, which adequately describe dependences of PBX mechanical characteristics on the level of variations of analyzed factors, were obtained.
References
Antić, G. (2002) Liveni kompozitni eksplozivi na bazi oktogena, aluminijuma, amonijumperhlorata i polimernog veziva. Beograd: VTI, Int.doc
Antić, G., Blagojević, M. (1990) Ispitivanje poliuretanskog veziva za livene kompozitne eksplozive. in: Simpozijum o eksplozivnim materijama (XVIII), Zbornik radova, Kupari, str. 89-97
Blagojević, M. (1990) Istraživanje mogućnosti dobijanja kompozitnih livenih eksploziva sa maksimalnim sadržajem oktogena. Beograd: VTI, Int.doc, TI-848
Blagojević, M., Antić, G. (1989) Tehnološki postupak izrade i osnovne karakteristike livenih kompozitnih eksploziva na bazi poliuretanskog veziva. Naučno-tehnički pregled, vol. XXXIX, br. 7, str. 35-39
Blumenthal, W.R., Thompson, D.G. (2002) Compressive Properties of PBN-110 and its HTPB-based Binder as a Function of Temperature and Strain Rate. in: Symposium on Detonation (XII), pp. 201-208
Colak, Ő.Ű. (2004) Mechanical behavior of PBXW-128 and PBXN-110 under uniaxial and multiaxial compression at different strain rates and temperatures. Turkish J. Eng. Env. Sci, br. 28, str. 55-65
Duduković, B., Milosavljević, Đ. (1976) Planiranje eksperimenta i optimizacija procesa. Beograd: Institut za hemiju, tehnologiju i metalurgiju / IHTM - Centar za tehnoekonomiku i programiranje
Hubner, C., i dr. (1999) The importance of micromechanical phenomena in energetic materials. Propellants, Explosives, Pyrotechnics, vol. 24, br. 3, str. 119-125
Oyumi, Y. (1999) Mechanical properties of plateau burn azide composite propellants. Propellants, Explosives, Pyrotechnics, br. 24., str. 249-254
Stacer, R.G., Husband, D.M. (1989) Small deformation viscoelastic response of gum and highly/filled elastomers. in: ICT Processing Conference, Karlshrue, Germany, str. 75/1- 75/19
Weig, D.A. (1989) Mechanical failure of composite plastic bonded explosives and other energetic materials. in: Symposium on Detonation (XI), SAD, pp.85
 

About

article language: English
document type: unclassified
published in SCIndeks: 10/02/2009