Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Linda C. Sawyer"'
Autor:
Linda C. Sawyer
Modern materials include a vast array of polymers and plastics which are found in applications such as housing, appliances, clothing and household textiles and automotive and aerospace industries. Thus research scientists, engineers and materials sci
Autor:
Larry F. Charbonneau, H. Clay Linstid, James P. Shepherd, Gordon W. Calundann, Balaram Gupta, Linda C. Sawyer
Publikováno v:
Journal of Applied Polymer Science. 53:575-586
A new in situ polymerization method is discussed wherein monomers of the major component are polymerized in the presence of a preformed thermotropic liquid crystalline polymer (LCP). Poly(p-oxybenzoate-co-p-phenyleneisophthalate) (HIQ) was chosen for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3571d93b468212e44e5519e20f4dd4e4
https://doi.org/10.1002/app.1994.070530510
https://doi.org/10.1002/app.1994.070530510
Publikováno v:
Journal of Materials Science. 28:225-238
It is well known that the structure of highly oriented liquid crystalline polymers (LCPs) can be characterized by a hierarchical fibrillar structural model. Structure models were first developed for the lyotropic aramid fibres in the late 1970s and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de29eb151e08bc19c3ff3f941436556f
https://doi.org/10.1007/bf00349055
https://doi.org/10.1007/bf00349055
Autor:
Frank Haimbach, Rong T. Chen, Linda C. Sawyer, Paul J. Harget, Michael Jaffe, Edward R. Prack
SiC ceramic fibers (Nicalon) exhibit tensile strength reduction following thermal treatment in air, argon and nitrogen environments above 1200 C. Grain-size variations have been observed in the treated fibers by X-ray diffraction and electron microsc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57a7b88c66005acbd5b8f57bc8f81e52
https://doi.org/10.1002/9780470320341.ch19
https://doi.org/10.1002/9780470320341.ch19
Publikováno v:
11th Annual Conference on Composites and Advanced Ceramic Materials: Ceramic Engineering and Science Proceedings
The nature and effect of silica coatings which develop on Nicalon ceramic fiber surfaces upon exposure to O2/He-gas mixtures at 1400 C was investigated. Heat treated samples were analyzed for their chemical composition and bonding of the elements pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e584d0f807cef9ed64cedf1ab393b8f
https://doi.org/10.1002/9780470320402.ch28
https://doi.org/10.1002/9780470320402.ch28
Publikováno v:
Proceedings of the 9th Annual Conference on Composites and Advanced Ceramic Materials: Ceramic Engineering and Science Proceedings
Caracterisation de fibres de carbure de silicium: resistance a la traction, module d'Young, microstructure, fractographie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6810e6a223dbad17f3737a75a2128aa
https://doi.org/10.1002/9780470320280.ch9
https://doi.org/10.1002/9780470320280.ch9
Autor:
David T. Grubb, Linda C. Sawyer
Publikováno v:
Polymer Microscopy ISBN: 9789401585972
Polymer Microscopy ISBN: 9789401079112
Polymer Microscopy ISBN: 9789401079112
Specimen preparation ranges from direct and simple methods to complex, time consuming and even frustrating ones. Fortunately, there are a number of simple methods which are quite adequate for some materials. For example, many particulate materials ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d11347f897b7f1f690762997b0dbe1d0
https://doi.org/10.1007/978-94-015-8595-8_4
https://doi.org/10.1007/978-94-015-8595-8_4
Autor:
Linda C. Sawyer, David T. Grubb
Publikováno v:
Polymer Microscopy ISBN: 9789401585972
Polymer Microscopy ISBN: 9789401079112
Polymer Microscopy ISBN: 9789401079112
Microscopy is the study of the fine structure and morphology of objects with the use of a microscope. Microscopes range from optical microscopes, which resolve details on the micrometer level, to transmission electron microscopes that can resolve det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eb9b1d7e1ae351d935ee9451c8ed8e4
https://doi.org/10.1007/978-94-015-8595-8_2
https://doi.org/10.1007/978-94-015-8595-8_2
Autor:
David T. Grubb, Linda C. Sawyer
Publikováno v:
Polymer Microscopy ISBN: 9789401585972
A wide range of techniques in microscopy has either appeared within the past few years, or has only recently been applied to the study of polymer systems. These new forms of microscopy are distinct from the continuing evolution of the microscope. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f315a26ed8ffb707c421028e99c28744
https://doi.org/10.1007/978-94-015-8595-8_6
https://doi.org/10.1007/978-94-015-8595-8_6
Autor:
Linda C. Sawyer, Michael Jaffe
Publikováno v:
MRS Proceedings. 255
It is well known that the structure of highly oriented liquid crystalline polymers (LCPs) can be characterized by a hierarchical fibrillar structural model. Structure models were developed for the lyotropic aramid fibers and the thermotropic aromatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f89d88678d80fccd3fbebf22bf6cf759
https://doi.org/10.1557/proc-255-75
https://doi.org/10.1557/proc-255-75