Results 41 to 50 of about 252,087 (254)

Research on the destroy characteristics of PTFE/Cu composite liner to explosive reactive armor

open access: yesHeliyon
The jet generated through PTFE based inert material liner has the characteristics of low energy, low density, and large aspect ratio, which can effectively achieve the “penetration without explosion” of explosive reactive armor.
Jianya Yi   +5 more
doaj   +1 more source

Explosive Welding of Aluminum, Titanium and Zirconium to Copper Sheet Metal [PDF]

open access: yes, 1985
The main material properties affecting the explosive weldability of a certain metal combination are the yield strength, the ductility, the density and the sonic velocity of the two metals. Successful welding of the metal combination depends mainly on the
Hegazy, A. A., Mote, J. D.
core   +1 more source

The Development of Penetration Charges for Increasing the Efficiency of the Interventions of Fire Rescue Service Units [PDF]

open access: yes, 2019
During building fires is often necessary to deliver nozzles with water to the desired point of intervention and the wall or ceiling must be penetrated for energy supply and the entrance of persons.
Barčová, Karla   +2 more
core   +1 more source

Totally confined explosive welding [PDF]

open access: yes, 1978
The undesirable by-products of explosive welding are confined and the association noise is reduced by the use of a simple enclosure into which the explosive is placed and in which the explosion occurs.
Bement, L. J.
core   +1 more source

Effect of Standoff Distance and Explosive Material Thickness on Properties of Explosively Welded Copper and 304 Stainless Steel

open access: yesJournal of Advanced Materials in Engineering, 2017
In this research, the effect of standoff distance and explosive material thickness on metallurgical features of explosive welding connection of copper to 304 stainless steel has been investigated.
M.R. Khanzadeh Gharah Shiran   +2 more
doaj   +2 more sources

Study on explosive welding A1060/3D-Printed-SUS316L

open access: yesJournal of Materials Research and Technology, 2023
Explosive welding has been extensively harnessed to create composite materials for various applications in recent years. Integrating 3D-printed metal materials in explosive welding is important for future research and the broader application of 3D ...
Jiawen Huang   +5 more
doaj   +1 more source

Totally confined explosive welding [PDF]

open access: yes, 1974
A method and associated apparatus for confining the undesirable by-products and limiting noise of explosive welding are discussed. The apparatus consists fo a simple enclosure into which the explosive is placed and within which the explosion occurs.
Bement, L. J.
core   +1 more source

Interactions of inert confiners with explosives [PDF]

open access: yes, 2006
The deformation of an inert confiner by a steady detonation wave in an adjacent explosive is investigated for cases where the confiner is suciently strong (or the explosive suciently weak) such that the overall change in the sound speed of the inert ...
A.M. Amd-El-Fattah   +10 more
core   +1 more source

LIGNOCELLULOSIC BIOMASS AFTER EXPLOSIVE AUTOHYDROLYSIS AS SUBSTRATE TO BUTANOL OBTAINING [PDF]

open access: yesBiotechnologia Acta, 2016
The aim of the work was investigation of the effect of the explosive autohydrolysis on lignocellulosic biomass (saving, switchgrass biomass) for consequent use as a substrate to produce biofuels such as butanol.
Tigunova   +8 more
doaj   +1 more source

On energy relationships between explosive rupture and extraction processes at quarries [PDF]

open access: yesE3S Web of Conferences, 2020
The article deals with the links between mineral extraction processes. The most universal characteristic of the process is its energy intensity. Production process cycles are considered in the relationship between their energy characteristics, taking ...
Zharikov Sergey, Kutuev Vyacheslav
doaj   +1 more source

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