Results 31 to 40 of about 841 (170)

Gas hold-up and bubble diameters in a gassed oscillatory baffled column

, 2001
In this paper attempts are made to address how bubble behaviour in a batch oscillatory ba'ed column (OBC) contributes to the overall measured enhancement in mass transfer.
Ni, X., Ni, Xiongwei; id_orcid, Oliveira, Monica, Oliveira, M S N, Ni, Xiong-Wei; id_orcid, Oliveira, M. S N, Ni, X.; id_orcid   +6 more
core   +1 more source

Experimental Research on Seismic Behavior of Haunched Concrete Beam–Column Joint Based on the Bolt Connection

, 2022
Studying the seismic performance of assembled beam–column joints is essential for the development of assembled frame structures. In this paper, a novel dry connection beam–column joint with a high degree of modularity and a simple structure ...
Yang Zhang, Xin Li, Kai Li, Wei Ma
core   +1 more source

Influence of Thermal Cycling on Friction, Wear, and Damage Evolution of Fused Deposition Modeling of 3D‐Printed Glass Fiber Reinforced Polylactic Acid Composites

Polymer Composites, EarlyView.
Schematic illustration of the experimental procedure of the specimens. ABSTRACT This research work investigated the effect of the cyclic thermo‐hygrometric aging regime between −20°C and +40°C with 0–400 cycles on the reciprocating tribological properties of fused deposition modeling (FDM) printed polylactic acid (PLA) and the same material reinforced ...
Sinan Fidan, Satılmış Ürgün, Nevin Gamze Karsli, Taner Yılmaz, Mustafa Özgür Bora, Mehmet İskender Özsoy   +5 more
wiley   +1 more source

Axial dispersion of the liquid phase in a three-phase Karr reciprocating plate column [PDF]

Journal of the Serbian Chemical Society, 2004
The influence of the gas flow rate and vibration intensity in the presence of the solid phase (polypropylene spheres) on axial mixing of the liquid phase in a three phase (gas-liquid-solid) Karr reciprocating plate column (RPC) was investigated. Assuming
DEJAN U. SKALA, MIODRAG L. LAZIC, VLADA B. VELJKOVIC, VESNA D. NIKOLIC, LJUBISA B. NIKOLIC   +4 more
doaj  

Coating Artificial Spider Silk Fiber with Magnetic FeCo: An Effective Strategy for Creating a Flexible Magneto‐Responsive Material

Advanced Functional Materials, Volume 36, Issue 48, 15 June 2026.
An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro, Federico Spizzo, Gabriele Greco, Benjamin Schmuck, Anna Rising, Lucia Del Bianco   +5 more
wiley   +1 more source

Investigation the effect of angle of placement in multilayer composite fibers on the performance of steel shear walls under nonlinear static analysis [PDF]

مدل‌سازی پیشرفته در مهندسی عمران
The selection of the lateral system is done by considering the architectural constraints, load combination, gravity load transferring, structural dimension, codes constraints and etc.
Ashkan Khodabandehlou, Maryam Minadi
doaj   +1 more source

Exploring the Tribological Properties of 3D Printed Polymer Composites: An Experimental Study

Polymer Composites, Volume 47, Issue 8, Page 6840-6858, 20 April 2026.
Tribological pin‐on‐disc testing of FDM‐manufactured pins. Pins made from PLA, TPU, bronze‐filled PLA (BRO), and their combinations were tested against a SAE 1020 steel disc to evaluate friction, wear, and surface morphology. ABSTRACT In recent years, additive manufacturing, especially 3D printing, has been gaining more space in the production of parts
G. Lasch, G. G. Sostizzo, G. S. Gehlen, M. T. Birosz, M. Andó, R. H. S. Souza, A. A. Rodrigues, J. C. Poletto, L. Y. Barros, N. F. Ferreira, P. D. Neis   +10 more
wiley   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, Volume 15, Issue 13, 3 April 2026.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

The effects of operating conditions on the pressure variation at the bottom of a 16.6 cm i.d. reciprocating plate column

, 2005
The effects of the intensity of vibration, superficial gas velocity, content of solid particles and rheology of the liquid phase on the total and time-averaged pressure variation at the bottom of a 16.6 cm i.d.
Miodrag Lazic, Vlada Veljkovic, Banković-Ilić, Ivana B., Skala, Dejan U., Vasić, Ljubiša S., Dejan Skala, Lazić, Miodrag L., Veljković, Vlada B., Ljubisa Vasic, Ivana Bankovic-Ilic   +9 more
core   +1 more source

Adverse effects of grapevine trunk diseases on canes produced from infected rootstock mother blocks

Pest Management Science, Volume 82, Issue 4, Page 2973-2988, April 2026.
High incidences of GTD pathogens in rootstock mother vine heads, with Phaeomoniella chlamydospora and Diplodia seriata affecting cane physiology and quality. One‐year‐old canes harbor systemic inoculum, highlighting the need for careful monitoring and management.
Wynand Jacobus van Jaarsveld, Lizel Mostert, Jacobus Johannes Hunter, Minette Havenga, Marieta van der Rijst, Francois Halleen   +5 more
wiley   +1 more source