Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Tim Foecke"'
Autor:
Matthias, Merzkirch, Tim, Foecke
Publikováno v:
Mater Perform Charact
Determination of the interlaminar properties of laminate composites to date have included a few direct measurement techniques: the standardized short beam test via three-point flexural testing and the double beam shear test via five-point flexural te
Autor:
Tim Foecke, Matthias Merzkirch
Publikováno v:
Mechanics of Composite and Multi-functional Materials, Volume 5 ISBN: 9783030300272
The current work describes the use of DIC (digital image correlation) for full-field strain and deformation response while performing 10° off-axis tensile tests on rigidly clamped unidirectionally carbon fiber reinforced (CFRP-UD) coupon specimens w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f86ac1c40533a372b51f6f426f8c0b9c
https://doi.org/10.1007/978-3-030-30028-9_8
https://doi.org/10.1007/978-3-030-30028-9_8
Publikováno v:
SAE International Journal of Materials and Manufacturing. 10:138-146
Publikováno v:
JOM. 69:902-906
Four different cruciform sample designs, based on the work of Abu-Farha et al. (JOM 61:48, 2009) were studied. Key features of these designs are a recessed pocket with fillet and re-entrant corners. These samples were shown via digital image correlat
Autor:
Matthias Merzkirch, Tim Foecke
Publikováno v:
Composites Part B: Engineering. 196:108062
For the determination of the shear properties such as strength, strain and modulus of unidirectionally reinforced composites, nearly a dozen measurement techniques exist, several of which have found their way into standards. One non-standardized meth
Autor:
Tim Foecke, Matthias Merzkirch
Publikováno v:
Materials Performance and Characterization. 9:20190206
The determination of the interlaminar properties of laminate composites to date has included a few direct measurement techniques: the standardized short-beam test via three-point flexural testing and the double beam shear test via five-point flexural
Publikováno v:
Key Engineering Materials. :969-974
Lightweighting materials (e.g., advanced high strength steels, aluminum alloys etc.) are increasingly being used by automotive companies as sheet metal components. However, accurate material models are needed for wider adoption. These constitutive ma
Publikováno v:
Metallurgical and Materials Transactions A. 43:854-869
Constitutive equations for the multiaxial stress-strain behavior of aluminum alloy 5754 sheets were developed, based on crystal plasticity. A Taylor-based polycrystal plasticity model, a tangent formulation of the self-consistent viscoplastic model (
Publikováno v:
Journal of Archaeological Science. 37:1090-1101
Scientists from the National Institute of Standards and Technology (NIST) worked in a collaborative partnership with archaeologists from the National Park Service's (NPS) Submerged Resources Center (SRC) to develop a finite element model (FEM) of the
Publikováno v:
infocus Magazine. :80-87