Results 131 to 140 of about 353,538 (308)

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

The Potential of Thermal Energy Obtained from Exhaust Gases in the Production of Hot Mix Asphalt (HMA)

Eng
The increasingly stringent environmental requirements, as well as the tendency to achieve significant savings of energy products in HMA production processes, prompted researchers to investigate the possibility of reducing the moisture of the stone ...
Zlata Dolaček-Alduk, Zdravko Cimbola, Sanja Dimter, Tatjana Rukavina   +3 more
doaj   +1 more source

Wet spinning of solid polyamic acid fibers [PDF]

, 1991
The invention is a process for the production of solid aromatic polyamic acid and polyimide fibers from a wet gel or coagulation bath wet gel using N,N-dimethylacetamide (DMAc) solutions of the polyamic acid derived from aromatic dianhydrides such as 3,3'
Dorogy, William E., Jr., St.clair, Anne K.   +1 more
core   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Optimization of microwave vacuum drying of pineapples: A three-stage approach

Results in Engineering
The present study aims to optimize the microwave vacuum drying (MVD) of pineapples using three analytical stages: One-way analysis of variance (ANOVA), the Taguchi method, and process adjustment.
Wei-Mon Yan, Chu-Yu Chen, Bo-Lin Chen, Mohammad Amani, Liang-Han Chien, Wen-Ken Li   +5 more
doaj   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Monitoramento do teor de umidade de madeiras de Pinus elliottii Engelm. E Eucalyptus grandis W. Hill ex Maiden, sob diferentes temperaturas de secagem, através do ultra-som

Ciência Florestal, 2007
With the purpose of evaluating the viability of use of ultrasonic technique to estimate the wood moisture content during the drying process, samples of Pinus elliottii Engelm. and Eucalyptus grandis W. Hill ex Maiden with dimensions of 3.5 cm thick, 10
Leandro Calegari, Diego Martins Stangerlin, Elio José Santini, Clovis Roberto Haselein, Solon Jonas Longhi, Paulo Inácio Obregon do Carmo, Luiz Carlos Pinto da Silva, Darci Alberto Gatto   +7 more
doaj  

Approximate estimates of fracture speeds for dry slab avalanches

Geophysical Research Letters, 2005
Dry slab avalanches release by propagating shear fractures. It has been suggested that slab wave or fracture speed on horizontal terrain is consistent with the propagation of a flexural wave in the slab. In this note, an alternate proposal is made. Namely, it is proposed that the fracture speed is consistent with dynamic crack propagation speeds from ...
openaire   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

Pengeringan Beku Vakum Bengkuang dengan Memanfaatkan Panas Buang Kondensor untuk Proses Sublimasi [PDF]

, 2014
Vacuum Freeze Drying is one of the best ways of drying products as freeze drying vacuum drying or preserving materials without a change in physical and chemical properties of materials. This study was a continuation of previous studies that
Brama, J. (Jaka), Martin, A. (Awaludin)
core