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depth of penetration

open access: yes, 2014
Citation: 'depth of penetration' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01605 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +6 more sources

Numerical simulation of submarine pipeline penetration in sandy seabed

open access: yesJournal of Hebei University of Science and Technology, 2022
In order to predict the penetration depth of submarine pipeline on sandy seabed,a coupled Eulerian-Lagranginan finite element model of submarine pipeline penetration on sandy seabed was established under ABAQUS to simulate the process of submarine ...
Xiaoming ZHENG   +4 more
doaj   +1 more source

Novel methods of fabrication and metrology of superconducting nanostructures [PDF]

open access: yes, 2006
As metrology extends toward the nanoscale, a number of potential applications and new challenges arise. By combining photolithography with focused ion beam and/or electron beam methods, superconducting quantum interference devices (SQUIDs) with loop ...
Chen, JJ   +10 more
core   +1 more source

Analysis of Light Penetration Depth in Apple Tissues by Depth-Resolved Spatial-Frequency Domain Imaging

open access: yesFoods, 2023
Spatial-frequency domain imaging (SFDI) has been developed as an emerging modality for detecting early-stage bruises of fruits, such as apples, due to its unique advantage of a depth-resolved imaging feature.
Tongtong Zhou   +9 more
doaj   +1 more source

Collaborative and Quantitative Prediction for Reinforcement and Penetration Depth of Weld Bead Based on Molten Pool Image and Deep Residual Network

open access: yesIEEE Access, 2020
Weld quality is generally determined by reinforcement and penetration depth of weld bead in arc welding. Penetration depth reflects weld strength and reinforcement reflects weld shape. What's more, there is a strong coupling between them, therefore it is
Jun Lu   +4 more
doaj   +1 more source

Ballistic behaviour of explosively shattered alumina and silicon carbide targets [PDF]

open access: yes, 2011
The resistance offered by three ceramic materials of varying strength that have been subjected to explosive loading has been investigated by depth-of-penetration testing.
H Nanda   +7 more
core   +1 more source

Engineering Approximate Analysis Method of Rod Projectile Penetrating Concrete Target [PDF]

open access: yesE3S Web of Conferences, 2021
The penetration process of rod projectile into concrete target is very complex, and the theoretical analysis is very difficult. In this paper, by using the engineering approximation method, through some reasonable simplification of the rod projectile ...
Feng Wang   +4 more
doaj   +1 more source

Development of Energy-Based Impact Formula—Part I: Penetration Depth

open access: yesApplied Sciences, 2020
Predicting the damage to a concrete panel under impact loading is difficult due to the complexity of the impact mechanism of concrete. Based on the experimental results obtained by various researchers, the energies involved in the impact mechanism are ...
Sanghee Kim, Thomas H.-K. Kang
doaj   +1 more source

A Semi-Empirical Equation of Penetration Depth on Concrete Target Impacted by Ogive-Nose Projectiles

open access: yes, 2006
In this paper, the penetration process of ogive-nose projectiles into the semi-infinite concrete target is investigated by the dimensional analysis method and FEM simulation.
Chen, SY (reprint author), Beijing Inst Technol, Dept Optoelect Engn, Beijing 100081, Peoples R China.   +2 more
core   +2 more sources

The design of mosaic armour: the influence of tile size on ballistic performance [PDF]

open access: yes, 2008
Silicon carbide square tiles of different areal geometries and manufactured via two different processing routes have been bonded to polycarbonate layers to evaluate their ballistic performance.
Hazell, Paul J.   +2 more
core   +1 more source

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