Zobrazeno 1 - 10
of 65
pro vyhledávání: '"H D, Wagner"'
Autor:
M. Sharabi, H. D. Wagner
Publikováno v:
eXPRESS Polymer Letters, Vol 15, Iss 8, Pp 708-724 (2021)
Natural materials often consist of hierarchical architectures, which are extremely efficient in mechanical terms. Whereas the structure-function relationship is well-studied in natural hard materials, soft materials are not getting equal attention, d
Externí odkaz:
https://doaj.org/article/b146449348ca424f83f665eebb67a517
Publikováno v:
eXPRESS Polymer Letters, Vol 13, Iss 11, Pp 993-1003 (2019)
Epoxy fibers with different diameters were prepared by hot drawing and their mechanical properties were measured under tension. The stiffness, strength, ultimate strain, and toughness revealed substantial scale-dependent effects as they all significa
Externí odkaz:
https://doaj.org/article/273e1ae35b7b470891332ad96fad141e
Publikováno v:
eXPRESS Polymer Letters, Vol 9, Iss 6, Pp 509-524 (2015)
Graphene nanoplatelets/single walled carbon nanotubes/poly(trimethylene terephthalate-block-poly(tetramethylene oxide) segmented copolymer (GNP/SWCNT/PTT-PTMO) hybrid nanocomposites were synthesized via in situ polymerization. A remarkable synergisti
Externí odkaz:
https://doaj.org/article/cc395f7358f742a4a3e8ca9d728632df
Autor:
Boaz Shay, L. Lobik, Lena Yadgarov, H. D. Wagner, Rita Rosentsveig, Ohad Goldbart, D. Shumalinsky, R. Tenne, Anastasiya Sedova, N. Kampf, Racheli Ron, O. Elianov, Joshua Moshonov
Publikováno v:
Nanomaterials and Energy. 4:30-38
Inorganic, fullerene-like (IF) nanoparticles of tungsten disulfide (WS2) and molybdenum disulfide (MoS2) have been synthesised in the past and their useful tribological properties have been studied quite extensively. Rhenium doping of such nanopartic
Publikováno v:
Bioinspirationbiomimetics. 10(1)
A number of biological armors, such as turtle shells, consist of a strong exoskeleton covered with a thin keratin coating. The mechanical role upon impact of this keratin coating has surprisingly not been investigated thus far. Low-velocity impact te
Autor:
M. D. Frogley, H. D. Wagner
Publikováno v:
Journal of Nanoscience and Nanotechnology. 2:517-521
Publikováno v:
Macromolecules. 35:403-409
γ orthorhombic isotactic polypropylene transcrystallinity nucleated on aramid fibers under high pressure was investigated by synchrotron X-ray diffraction and by scanning electron microscopy. It was determined that the c axes of the lamellae (the gr