Results 11 to 20 of about 5,450 (154)

Development and characterization of topical formulation for maintenance therapy containing sorbitan monostearate with and without PEG-100-stearate. [PDF]

open access: yesInt J Cosmet Sci
In conclusion, the developed sorbitan monostearate formulations can potentially improve deficient skin barrier function as a part of basic therapy of skin diseases and act as a superior alternative to market products comprising a minimum of well‐chosen ingredients.
Schoenfelder H, Wiedemann Y, Lunter DJ.
europepmc   +2 more sources

Rheologisches Verhalten von faserbewehrtem LC3‐Feinkornbeton im Kontext der additiven Fertigung

open access: yesce/papers, Volume 6, Issue 6, Page 755-763, December 2023., 2023
Kurzfassung In den letzten Jahren wurde die Entwicklung digitaler Bauverfahren, wie der 3D‐Druck mit Beton, mit zunehmendem Interesse von der Bauindustrie verfolgt und erprobt, da er einen vielversprechenden Ansatz für viele aktuell in dieser Branche bestehende Probleme darstellt.
Silvia Reißig   +3 more
wiley   +1 more source

Impact of oxidation on rheology and tribology of sustainable lubricants for electromechanical drive systems Einfluss der Oxidation auf Rheologie und Tribologie von nachhaltigen Schmierstoffen für elektromechanische Antriebssysteme

open access: yesMaterialwissenschaft und Werkstofftechnik, Volume 54, Issue 11, Page 1390-1399, November 2023., 2023
Growing demand for sustainability and toxicologically questionable mineral oil‐based lubricants are leading to a focus on sustainable lubricants for electromechanical drive systems. Reducing friction and wear, increasing oxidation resistance and reducing viscosity lead to lower energy consumption of the drive system. Lubricant stability under high load
D. C. Güney   +3 more
wiley   +1 more source

Les cristaux liquides polymères et leur rhéologie [PDF]

open access: yes, 2014
International audienceLes cristaux liquides polymères forment une classe de matériaux dont la structure moléculaire et l'organisation à grande échelle sont très variées.
Navard, Patrick
core   +2 more sources

Construction et évaluation d'un livre électronique de connaissances sur la Rhéologie [PDF]

open access: yes, 2017
International audienceLa rhéologie est une matière recouvrant plusieurs disciplines, depuis les mathématiques jusqu’à la biologie, qui établit des liens entre la structure de la matière, ses propriétés en écoulement et les chemins de sa transformation ...
Ndiaye, Amadou   +4 more
core   +2 more sources

On the Simulation of Kinetic Theory Models of Complex Fluids Using the Fokker-Planck Approach

open access: yesApplied Rheology, 2007
Models of kinetic theory provide a coarse-grained description of molecular configurations wherein atomistic processes are ignored. The Fokker-Planck equation related to the kinetic theory descriptions must be solved for the distribution function in both ...
Mokdad B.   +3 more
doaj   +1 more source

Utilisation de la rhéologie pour la description de la morphologie de mélanges caoutchouc naturel/polybutadiène [PDF]

open access: yes, 2008
International audienceL'objectif de cette étude est de présenter comment la rhéologie a pu être utilisée pour caractériser la morphologie de mélanges de deux élastomères incompatibles, le caoutchouc naturel (NR) et le polybutadiène (PB).
Portal, Julien   +5 more
core   +2 more sources

Bi-objective robust optimization of machined surface quality and productivity under vibrations limitation

open access: yesMATEC Web of Conferences, 2015
In this contribution, a bi-objective robust optimization of cutting parameters, with the taking into account uncertainties inherent in the tool wear and the tool deflection for a turning operation is presented.
Sahali M.A.   +3 more
doaj   +1 more source

Talc Filled Thermoplastic Composites: Melt Rheological Properties

open access: yesApplied Rheology, 2003
The effects of composition and resulting morphology on the rheology of thermoplastics filled with different talc platelets were studied in the 0-22% range of volume fraction, Φ.
Mederic P.   +3 more
doaj   +1 more source

Processing the Vane Shear Flow Data from Couette Analogy

open access: yesApplied Rheology, 2008
A new procedure is described to convert the vane torque and rotational velocity data into shear stress vs shear rate relationships. The basis of the procedure consists in considering locally the sheared material as a Bingham fluid and computing a ...
Estellé Patrice   +3 more
doaj   +1 more source

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