This chapter is concerned with kinetic energy driven penetration into soils and soil-like granular materials. Historically this is a topic of great interest to military and civil engineers. The response of granular materials to dynamic loading also has implications for many other branches of engineering and planetary physics. Kinetic energy driven penetration refers to movement of projectiles following high-speed impact.
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Recent Insights into Penetration of Sand and Similar Granular Materials
Rapid Penetration into Granular Media - 1st Edition
Thanks for helping us catch any problems with articles on DeepDyve. We'll do our best to fix them. Check all that apply - Please note that only the first page is available if you have not selected a reading option after clicking "Read Article". Include any more information that will help us locate the issue and fix it faster for you. Initially, interest in the subject stemmed from military applications. Over the past century, research has also been motivated by civilian applications in a number of related areas, including: subsurface investigation of soil and rock, particularly at inaccessible locations and extraterrestrial surfaces [2—14] , planetary impact  , installation of deep sea anchors and foundations [16,17] , nuclear waste disposal [18—20] , mining  , and aircraft landing studies [22,23]. Several important reviews of projectile penetration in different materials have been published, addressing penetration into metals [24,25] , rocks  , and soils [27—29].
Cone penetration test
Please take this quick survey to tell us about what happens after you publish a paper. Journal of Dynamic Behavior of Materials. This work presents a phenomenological model for estimating projectile penetration into granular lightweight expanded clay aggregate often known as Lightweight expanded clay aggregate LECA.
AN In , Sandia National Laboratories published empirical equations to predict penetration into natural earth materials and concrete. Since that time there have been several small changes to the basic equations, and several more. Microstructural observ Penetration equations Differential equations.