Experiment and Numerical Simulation on Friction Ignition Response of HMX-Based Cast PBX Explosive
Crystals, 2023 In order to study the ignition process and response characteristics of cast polymer-bonded explosives (PBX) under the action of friction, HMX-based cast PBX explosives were used to carry out friction ignition experiments at a 90° swing angle and obtain ...
Junming Yuan +7 more
doaj +2 more sources
Effect of interface behaviour on damage and instability of PBX under combined tension–shear loading
Defence Technology, 2023 To study the effect of interface behaviour on the mechanical properties and damage evolution of PBX under combined tension–shear loading, the present work establishes the numerical model of a PBX three-phase hybrid system, which introduces a nonlinear ...
Fenglei Huang, Hongzheng Duan
exaly +3 more sources
PBX micro defect characterization by using deep learning and image processing of micro CT images
Energetic Materials FrontiersPolymer bonded explosive (PBX) is a composite explosive mainly made up of explosive crystals and binders. The presence of cracks and impurities within PBX impacts its mechanical properties and detonation performance. The highly filled granular nature and
Cui Zhang, Liangliang Lv
exaly +3 more sources
Comparative evaluation of porcine and bovine bone xenografts in bone grafting: a systematic review and meta-analysis [PDF]
International Journal of Implant DentistryObjective To compare the efficacy of porcine bone xenografts (PBX) and bovine bone xenografts (BBX) in maxillary sinus floor augmentation (MSFA) and alveolar ridge preservation (ARP), focusing on histomorphometric and radiographic outcomes. Materials and
Kun Wang +9 more
doaj +2 more sources
Research on Irreversible Growth Mechanism of PBX due to Thermal Cycling [PDF]
E3S Web of Conferences, 2021 Current experiments show that the TATB-based polymer bonded explosives (PBX) will experience irreversible growth when suffered temperature cycling load.
Lei Siyang +3 more
doaj +1 more source
Discovering Electron‐Transfer‐Driven Changes in Chemical Bonding in Lead Chalcogenides (PbX, where X = Te, Se, S, O) [PDF]
Advances in Materials, 2020 Understanding the nature of chemical bonding in solids is crucial to comprehend the physical and chemical properties of a given compound. To explore changes in chemical bonding in lead chalcogenides (PbX, where X = Te, Se, S, O), a combination of ...
Stefan A. Maier +10 more
semanticscholar +1 more source
Frontiers in Surgery, 2023 IntroductionMultiparametric magnetic resonance imaging guided prostate biopsy (mpMRI PBx) leads to a higher rate of successful nerve-sparing in robot-assisted laparoscopic prostatectomy (ns-RALP) for prostate cancer (PCa).
Conrad Leitsmann +6 more
doaj +1 more source
Polymers, 2023 The increasingly harsher and more complex international and European environmental legislation drives the current development of “greener” energetics materials and munitions.
T. Rotariu +8 more
semanticscholar +1 more source
The Effect of High-Quality RDX on the Safety and Mechanical Properties of Pressed PBX
Materials, 2022 In order to investigate and compare the effects of RDX crystal quality on the safety and mechanical properties of pressed PBX, different RDX-based PBXs were prepared by a water suspension granulation method.
Shixiong Chen +5 more
semanticscholar +1 more source
Study on the Effect of NTO on the Performance of HMX-Based Aluminized Cast-PBX
Materials, 2022 3-Nitro−1,2,4-triazol−5-one (NTO) is an explosive with broad application prospects. To study the effect of NTO content on the properties of HMX-based cast-PBX (polymer bonded explosive), five different HMX/NTO-based cast-PBXs were prepared and ...
Pengsong Nie +7 more
semanticscholar +1 more source