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Dataphysics dcat11

Webbalance system in air environment (Dataphysics DCAT 11, Germany). A water droplet about 10 µL was suspended by a copper cap, and a hydrogel sample (1 by 1 by 0.5 cm3) was placed on the balance table, the table -moved upward at a constant speed of 0.005 mm s 1, until the underlying surface contacted the water droplet. Then the table was moved …

Dataphysics DCAT 11 Dynamic Contact Angle Meter and Tensiometer

WebAug 24, 2024 · The CA and SA were measured using a dynamic CA measuring device (Dataphysics Corporation, DCAT11, Germany) at ambient temperature. The CA was measured four times at different positions. Deionized water droplets (approximately 3 μL) were carefully dropped onto the sample surface using a syringe. The transmittance of the … WebMay 13, 2009 · Aqueous solution equilibrium surface tension values were obtained by the Wilhelmy plate method using a Dataphysics tensiometer, model DCAT11. The CMC value was taken at the intersection of the linear portions of the plots of the surface tension against the logarithm of the surfactant concentration. Surfactant solutions were prepared with ... dambshop shop https://thewhibleys.com

Synthesis and Characterization of Lauryl Trimethyl ... - SpringerLink

Webbalance system (Dataphysics DCAT11, Germany). X-ray absorption fine structure (XAFS) measurement and data analysis: XAFS spectra at the Co K-edge and Fe K-edge were measured at the beamline 1W1B station of the Institute of High Energy Physics (Chinese Academy of Sciences, China). All samples were pelletized as disks of 13 mm diameter with WebDataPhysics Instruments GmbH · Raiffeisenstraße 34 · D-70794 Filderstadt phone ++49 (0)711 770556-0 · fax ++49 (0)711 770556-99 email [email protected] · internet … WebDataPhysics Instruments birdland hollow heart

Synthesis, Characterization and Properties of N-Alkyl-N,N-di(2 ...

Category:Role of surface wettability in photoelectrocatalytic oxygen …

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Dataphysics dcat11

DCAT product series - DataPhysics Instruments

http://www.pss.aus.net/index.php?option=com_content&view=article&id=58&Itemid=71 WebTo obtain this stress value, pectin droplets with a set volume were placed in the upper dynamometer of a high-sensitivity microelectromechanical balance system (Dataphysics DCAT11, Instruments ...

Dataphysics dcat11

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WebSep 23, 2016 · The adhesive forces of the lubricants on the AISI 52100 steel were measured using the high-sensitivity micro-electromechanical balance system (Dataphysics DCAT11, Germany) with the adhesive force mode as described in the Ref. . The procedures are as follows: Steel surface was placed on the testing table of the instrument, and the oil … WebSEM images of (a) pristine cotton, (b) cotton-Br, (c) cotton-PGMA, and (d) cotton-PGMA-C 3 F 7 .

The DCATSoftwareis available in various independently usable modules. The available software modules for the DCAT 25 are: 1. DCATS 31 — surface and interfacial tension 2. DCATS 32 — dynamic contact angle 3. DCATS 33 — critical micelle concentration (CMC) 4. DCATS 34 — liquid density 5. DCATS 35 … See more Due to the modular product design the DCAT 25 can be combined with a multitude of options of the versatile DCAT accessories range. Learn more about the available … See more Webelectromechanical balance system (Dataphysics DCAT11, Germany). Water droplets of 4 μL suspending on a hydrophobic metal ring were approached and retracted from the sample surface at a constant speed of 0.01mm s-1 at ambient environment with relative humidity about 50%. The droplet started to move away from the sample surface

WebFeb 15, 2024 · Additionally, the contact angle, degree of crystallinity, BET specific surface area, particle size and point of zero charge (PZC) of the tested MPs were determined by a dynamic contact angle meter (Dataphysics DCAT11, Germany), X-ray diffraction (XRD, D8 Advance, Germany), surface area and porosity analyzer (ASAP 2024, USA), ImageJ … Webelectromechanical balance system (Dataphysics DCAT11, Germany) with the adhesive force mode as described in the Ref. [29]. The procedures are as follows: Steel surface …

http://www.asi-team.com/asi%20team/dataphysics/DataPhysics%20data/DCAT21.pdf

WebApr 13, 2024 · For the surface tension studies of the neat surfactant and polymer-surfactant (P/S) systems, a DCAT11 tensiometer from Dataphysics GmbH (Filderstadt, Germany) with a Pt-Y alloy Wilhelmy plate was used. The temperature was kept constant by using a thermostated Julabo F20 circulating water bath (Seelbach, Germany) set to 25.0 °C for … dam builders crosswordWebGoniometer (DCAT11, DataPhysics) Assistant Professor Amal Jyothi College of Engineering Oct 2024 - Jan 2024 1 year 4 months. Kerala, India Subjects Taken 1. Heat and Mass Transfer (HMT) 2. Metallurgy and Materials Science (MMSC) 3. Computer Aided Design and Analysis (CADA) dambudzo secondary school[email protected] • www.dataphysics.de Your sales partner: Technical information in this document is subject to change without prior notice. Errors and omissions excepted. … dam building agency crosswordWebA DCAT11 tensiometer (DataPhysics Instrument GmbH, Fildestardt) was used to perform wicking tests on fabrics. A scheme of instrumentation is illustrated in Fig. 2. This tensiometer is provided ... birdland industries inchttp://www.asi-team.com/asi%20team/dataphysics/DataPhysics%20data/OCA10-20.pdf dam builder crossword clueWebThe DCAT 11 consists of the basic instrument with the following technical features: High-precision, electrodynamically compensated weighing system with automatic calibrating … bird landing slow motionWebA Wilhelmy plate (DCAT11, dataphysics, Filderstadt, Germany) was used to measure the interfacial tension. It was determined to 17 mN/m for the low viscosity oil, to 20 mN/m for the medium viscosity oil and to 18 mN/m for the high viscosity oil after a measuring time of 2 h at a temperature of 20 °C. dam break analysis hec ras