Zobrazeno 1 - 10
of 35
pro vyhledávání: '"J. A. Holmberg"'
Publikováno v:
Environmental Science: Nano
Wastewater treatment (WWT) is generally efficient in removing nanoparticles (NPs) from sewage effluent, but the variety in removal rates has not yet been explained. WWT parameters such as the activated sludge (AS) concentration, shear rate and ionic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::985f6c31a431ffb1343e52eeb0e98132
Publikováno v:
The Journal of Physical Chemistry C. 115:13609-13616
Aqueous dispersions of titania nanoparticles are shown to yield collective diffusion coefficients in dynamic light-scattering measurements that depend nonlinearly on particle concentration under dilute conditions. From theory, one expects a linear de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a076040eda01bf8be083c61d90897e08
https://doi.org/10.1021/jp202585e
https://doi.org/10.1021/jp202585e
Publikováno v:
Plastics, Rubber and Composites. 36:389-395
The failure behaviour of fibreglass sandwich panels with structured internal cores (z-cored panels) was studied in bending. A finite element model was developed for the simulation of three point bending tests and this has been validated against exper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90a5829363198ecf42b33440f0660c5a
https://doi.org/10.1179/174328907x248195
https://doi.org/10.1179/174328907x248195
Publikováno v:
Journal of Composite Materials. 40:283-296
An apparent permeability of an idealized unidirectional reinforcement is derived for power-law fluid flow perpendicular to the fibers. The reinforcement consists of regularly ordered, parallel fibers arranged in a quadratic or hexagonal pattern. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4473d7d5046cdcbce9faa4a1e69f998
https://doi.org/10.1177/0021998305055187
https://doi.org/10.1177/0021998305055187
Publikováno v:
Clinical toxicology (Philadelphia, Pa.). 52(6)
5-(2-aminopropyl)indole (5-IT) is a new psychoactive substance (NPS; "legal high" or "research chemical") structurally related to indoleamines and substituted phenethylamines and implicated in several fatalities. We describe the clinical characterist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0418ef75cadb775b7886f9edf000ddfd
https://pubmed.ncbi.nlm.nih.gov/24895941
https://pubmed.ncbi.nlm.nih.gov/24895941
Autor:
Leif Lans, J. Anders Holmberg, Mats L. Ericson, Stefan Holmberg, David H. Allen, Niklas Svensson
Publikováno v:
Composites Science and Technology. 61:503-515
A glass-mat-reinforced thermoplastic (GMT) composite material has been fabricated from randomly oriented continuous glass fibers embedded in a polypropylene matrix. The mechanical constitution of this composite has been characterized by using a linea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9199c7353d55e8379432f451d239bd5e
https://doi.org/10.1016/s0266-3538(00)00216-5
https://doi.org/10.1016/s0266-3538(00)00216-5
Publikováno v:
Polymer Composites. 21:1007-1013
This study examines how the mechanical properties in GMT are affected by axisymmetric flow during compression molding. Two types of GMT with different architecture are used, swirled mat and short fiber GMT. Tree different grades are tested for each f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2146317590dc67084588a6040ccac34
https://doi.org/10.1002/pc.10254
https://doi.org/10.1002/pc.10254
Autor:
J. A. Holmberg
Publikováno v:
Composites Science and Technology. 54:75-85
The ultimate tensile strain in complex stress states such as biaxial bending can be significantly higher than the ultimate strain measured by tensile tests. By the use of models that account for this effect, optimal design solutions are facilitated a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036a0834679d0850054f8c9133bdaddc
https://doi.org/10.1016/0266-3538(95)00043-7
https://doi.org/10.1016/0266-3538(95)00043-7
Autor:
J. Anders Holmberg
Publikováno v:
Journal of Reinforced Plastics and Composites. 11:1302-1320
The difference between tensile and flexural strength for a composite con sisting of vinylester reinforced with continuous E-glass fibres arranged in a random pat tern has been investigated. Both tensile tests and three- and four-point bending tests h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71073a2a2afefedb65b895531f19bdb7
https://doi.org/10.1177/073168449201101106
https://doi.org/10.1177/073168449201101106
Autor:
Arlen Hoebergen, J. Anders Holmberg
Vacuum infusion is a resin injection technique derived from resin transfer molding. This article discusses the characteristics of the technique and its applications. It presents the theory and background of the technique and provides an illustration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fbd7107b4ee82228c37d63e9d2b1caa
https://doi.org/10.31399/asm.hb.v21.a0003414
https://doi.org/10.31399/asm.hb.v21.a0003414
