Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Carl Ernst Rousseau"'
Publikováno v:
Mechanics Research Communications. 83:1-5
Hollow particulates were cast in an epoxy matrix and subjected to plate impact, at a speed of 300 m/s. Three different microballoon sizes were used, in turn, in the fabrication process, with particulate volume fractions of 5, 10, 20, and 30%. Both pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::001dc45df7036a1c08ed12c5a9711739
https://doi.org/10.1016/j.mechrescom.2017.02.006
https://doi.org/10.1016/j.mechrescom.2017.02.006
Publikováno v:
Composite Structures. 263:113530
Polymer-based sandwich composites have found increasing applications in the marine industry, where they are at an ever-increasing risk of encountering high-intensity underwater (UNDEX) or in air (AIREX) explosive loading. This review presents the cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421e161a3ab27352c7179eec855fb8cd
https://doi.org/10.1016/j.compstruct.2020.113530
https://doi.org/10.1016/j.compstruct.2020.113530
Autor:
Miguel Goñi, Carl Ernst Rousseau
Publikováno v:
Ultrasonics. 54:544-550
A fundamental assumption embraced in conventional use of the ultrasonic pulse-echo immersion technique to measure attenuation in solid materials is revisited. The cited assumption relies on perfect and immutable adhesion at the water to sample interf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e90fb2bc209b54aef0f5c2780ae92b6
https://doi.org/10.1016/j.ultras.2013.08.008
https://doi.org/10.1016/j.ultras.2013.08.008
Autor:
Gifford Plume, Carl-Ernst Rousseau
Publikováno v:
International Journal of Nonlinear Sciences and Numerical Simulation. 13:195-199
The spall strength of cast iron has been investigated by means of planar plate impact experiments conducted in a vacuum. A single stage gas gun was utilized to drive projectiles to velocities between 100 and 300 m/sec, resulting in low to moderate sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58c525ef56133f7c6462855278e07acc
https://doi.org/10.1515/ijnsns-2011-0098
https://doi.org/10.1515/ijnsns-2011-0098
Publikováno v:
Experimental Mechanics. 50:845-865
The experimental efforts towards understanding the fracture behavior of continuously graded Functionally Graded Materials (FGMs) using full-field optical methods are reviewed. Both quasi-static and dynamic fracture investigations involving mode-I and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ccf7a40bf171083752218b33f9eacb9
https://doi.org/10.1007/s11340-010-9381-z
https://doi.org/10.1007/s11340-010-9381-z
Publikováno v:
Composite Structures. 84:199-208
Response of E-glass reinforced vinyl ester and urethane panels of varying structures subjected to shock loading and drop weight impact loading have been studied. Shock waves are created using a shock tube with a testing range of 3.08–7.53 MPa peak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c07fda4b30f79cdd00dcc0f8e599704e
https://doi.org/10.1016/j.compstruct.2007.07.002
https://doi.org/10.1016/j.compstruct.2007.07.002
Autor:
Carl-Ernst Rousseau, Gifford Plume
Publikováno v:
The Review of scientific instruments. 86(3)
Isentropic stress reverberations are used to obtain multiple Hugoniot states from a single plate impact experiment using a layered plate geometry, where a low impedance inner layer is embedded within a high impedance bulk structure. The mathematical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c6f12813a82dacede00dd809c8d548b
https://pubmed.ncbi.nlm.nih.gov/25832246
https://pubmed.ncbi.nlm.nih.gov/25832246
Autor:
Varun Batra, Carl Ernst Rousseau
Publikováno v:
Journal of Engineering Materials and Technology. 129:248-254
The behavior of homogeneous and nonhomogenous materials with linearly varying material property subjected to line loading is investigated using the optical method of coherent gradient sensing. A three-dimensional finite element solution to the proble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c4615a904c81ae184440fb6a83af0c3
https://doi.org/10.1115/1.2400278
https://doi.org/10.1115/1.2400278
Autor:
Carl Ernst Rousseau
Publikováno v:
Journal of Composite Materials. 40:1763-1782
Specific relations for out-of-plane deformation near crack tips of linearly graded materials are introduced and used with the optical method of coherent gradient sensing (CGS) to interpret experimentally obtained fringes. Stress intensity factors are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd1655478784afae9ecde644faf37c90
https://doi.org/10.1177/0021998306060171
https://doi.org/10.1177/0021998306060171
Publikováno v:
Theoretical and Applied Fracture Mechanics. 42:155-170
Crack-tip stress fields for a stationary crack along or inclined to the direction of property gradation in functionally graded materials (FGMs) are obtained through an asymptotic analysis coupled with Westergaard’s stress function approach. The ela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93c989493d96b248f1b1354d9cd591c5
https://doi.org/10.1016/j.tafmec.2004.08.005
https://doi.org/10.1016/j.tafmec.2004.08.005