Results 261 to 270 of about 392,524 (314)
The mechanics of erosion by liquid and solid impact
International Journal of Solids and Structures, 1992 Abstract A solution approach for the general problem of erosion by liquid or solid impact is demonstrated for a simplified attack process where impact areas e.g. craters, of one size only are generated on the target surface. The erosion process is characterized by the specific loss of material (per impact) which is considered to be a random variable,
H. Bargmann
openalex +2 more sources
08-02 VVUQ for Solid Mechanics, Structures, Impact, and Blast Sessions
, 2021 David Říha, Stephen A. Andrews
+4 more sources
Implicit Modeling of the Impact of Adsorption on Solid Surfaces for Protein Mechanics and Activity with a Coarse-Grained Representation [PDF]
The Journal of Physical Chemistry B, 2020 Abstract Surface immobilized enzymes play a key role in numerous biotechnological applications such as biosensors, biofuel cells or biocatalytic synthesis. As a consequence, the impact of adsorption on the enzyme structure, dynamics and function needs to be understood on the molecular level as it is critical for the ...
Nicolas Bourassin +3 more
openalex +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Initiation of solid explosives by mechanical impact
Combustion, Explosion, and Shock Waves, 2008For some organic explosives of composition CHNO, experimental values of the critical pressure of explosion initiation are compared with the maximum possible heats of explosion, which are energetic constants of particular explosives. A correlation between these quantities is established.
V. I. Pepekin +2 more
openaire +1 more source
Mechanism of sputtering of solid surfaces by ion-impact
Nature, 1978SECONDARY electrons and particles are ejected from a solid surface when it is struck by a beam of high energy ( ≥25 eV) ions. The majority of the ejected particles are neutral atomic and molecular species but a small proportion (typically 0.01% to 1%) carry a positive or negative charge. Two main theories have been advanced to explain the process; the ‘
K. R. POLLITT, J. C. ROBB, D. W. THOMAS
openaire +1 more source
Study of the impact of mechanical treatments on wastewater solids by UV spectrophotometry
Environmental Technology, 2003The aim of this paper is, from the perspective of improvement of Total Suspended Solids (TSS) measurement by UV spectrophotometry, to study the influence of two pretreatments on the UV responses of urban wastewater (sonication and mechanical grinding).
C, Berho, M F, Pouet, O, Thomas
openaire +2 more sources
The mechanisms of erosion of unfilled elastomers by solid particle impact
Wear, 1990Abstract The mechanisms of material removal were studied during the erosion of two unfilled elastomers (natural rubber and epoxidized natural rubber). The effects of impact velocity and of lubrication by silicone oil were investigated. The development of surface features due to single impacts and during the early stages of erosion was followed by ...
J.C. Arnold, I.M. Hutchings
openaire +1 more source
Time Integration of Impact Phenomena in Solid Mechanics: A One-Dimensional Model Problem
Volume 6: 16th Computers in Engineering Conference, 1996 Abstract 1D impact between two identical bars is modeled as a simple spring-mass system as would be generated by a finite element discretization. Some commonly used time integrators are applied to the system to demonstrate defects in the numerical solution as compared to the exact analytical solution.
Vikas Chawla, Tod A. Laursen
openalex +2 more sources
Mechanical Behaviour of Cellular Solids and Their Sandwich Panels under Impact Loading
Key Engineering Materials, 2007This paper presents a experimental study of the strength enhancement under impact loading of metallic cellular materials as well as sandwich panels with cellular core. A testing method using 60mm diameter Nylon Hopkinson pressure bars is used to investigate the rate sensitivity of various metallic cellular materials as honeycombs, foams.
Han Zhao, I. Nasri, Hui Jian Li
openaire +1 more source
International Journal of Environmental Science and TechnologyBahador Yazdanpour +3 more
openalex +2 more sources