Unsaturated soil blast: flying plate experiment and numerical investigations

S Linforth, P Tran, M Rupasinghe, N Nguyen… - International Journal of …, 2019 - Elsevier
This paper presents the results of a combined experimental and numerical investigation into
the blast loading generated by an explosive charge buried in an unsaturated soil. The …

Experiments and modelling for characterisation and validation of a two-phase constitutive model for describing sands under explosive loading

SA Weckert, AD Resnyansky - International Journal of Impact Engineering, 2022 - Elsevier
Abstract Specification of constitutive equations and validation of advanced material models
is a developing area which is yet to be adequate for the complexity of granular geological …

Impulse transfer during sand impact with a solid block

RL Holloman, V Deshpande, HNG Wadley - International journal of impact …, 2015 - Elsevier
A vertical pendulum apparatus has been used to experimentally investigate the impulse and
pressure applied by the impact of wet synthetic sand upon the flat surface of a back …

Predicting the behavior of armored plates under shallow-buried landmine explosion using incomplete scaling models

H Kang, X Guo, Q Zhang, H Cui, S Wang… - International Journal of …, 2021 - Elsevier
Due to the influence of strain rate effect, distorted geometry and surface effect, the dynamic
response of high strength steel plates under shallow-buried explosion will not follow the …

[HTML][HTML] Experimental and numerical investigation on alternatives to sandy gravel

V Denefeld, H Aurich - Defence Technology, 2024 - Elsevier
The NATO agreement STANAG 4569 defines the protection levels for the occupants of
logistic and light armored vehicle. The Allied Engineering Publication, AEP-55, Volume 2 …

Modelling and analysis of the vehicle underbody and the occupants subjected to a shallow-buried-mine blast impulse

X Zhang, Y Zhou, X Wang… - Proceedings of the …, 2017 - journals.sagepub.com
When a charge is ignited at the bottom of a vehicle, the underbody and the occupants are
the most vulnerable. The protection of the vehicle underbody is still a significant problem in …

Sand ejecta kinematics and impulse transfer associated with the buried blast loading: A controlled laboratory investigation

P Vivek, TG Sitharam - International Journal of Impact Engineering, 2017 - Elsevier
An experimental test facility has been developed for performing laboratory studies on
shallow buried blast loading. The shock tube based test facility offers an alternative method …

[HTML][HTML] Analysis of global momentum transfer due to buried mine detonation

N Heider, V Denefeld, H Aurich - Defence Technology, 2019 - Elsevier
The emergence of improvised explosive devices (IED) significantly extended the spectrum of
possible threat mechanisms to military vehicles and their occupants. Especially buried high …

Shock qualification of low-cost blast resistant wheels by in field tests

P Silvestri, GA Naselli, EE Cepolina… - International Journal of …, 2022 - journals.sagepub.com
This paper presents the results obtained during an experimental campaign on blast resistant
wheels designed for a low-cost demining machine, derived from an agricultural tractor. Such …

The Characterisation of blast loading for shallow buried explosives

S Fay - 2020 - etheses.whiterose.ac.uk
This thesis presents the design of a new experimental technique for measuring the spatial
and temporal pressure on a rigid target following detonation of a shallow buried explosive …