Results 201 to 210 of about 588,170 (264)

Influence of engine heat source conditions on a small-scale CO<sub>2</sub> power generation system. [PDF]

open access: yesFundam Res
Li L   +8 more
europepmc   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

open access: yesAdvanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho   +8 more
wiley   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Heat source performance for solar–ground source heat pump

Journal of the Energy Institute, 2005
The solar and ground source performance for solar–ground source heat pump in Tianjin, China in winter was studied in the present paper. The results were used for the design and analysis of solar energy collector and ground heat exchanger. The feasibility of using solar–ground source heat pump in the district was provided.
Y. Bi, L. Chen, C. Wu
openaire   +1 more source

The research on the heat source characteristics and the equivalent heat source of the arc in gaps

International Journal of Heat and Mass Transfer, 2018
Abstract The discharging process causes the multiple physical field coupling problem, which make it complicated to analyze the heat effect of discharging arc. The heat effect of the arc can be divided two parts including the heat effect of the arc column and the heat effect on the cathode surface.
Kai Liu   +4 more
openaire   +1 more source

Analytic Solutions of the Cylindrical Heat Equation with a Heat Source

Russian Journal of Mathematical Physics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Srivastava, H. M.   +3 more
openaire   +1 more source

Optimal Control of Heat Source in a Heat Conductivity Problem

Optimization Methods and Software, 2002
An optimal control problem governed by the heat source in a heat conductivity problem is presented. An estimate for the weak solution of heat conduction problem is proposed in the space L 2 , and the problem is numerically implemented using the method of projection of gradient. Sensible and successful results are obtained on a test problem.
openaire   +2 more sources

Cooling and Heating with Ground Source Energy

International Journal of Energy Optimization and Engineering, 2012
In the recent attempts to stimulate alternative energy sources for heating and cooling of buildings, emphasis has been put on utilisation of the ambient energy from ground source and other renewable energy sources. Exploitation of renewable energy sources and particularly ground heat in buildings can significantly contribute towards reducing dependency
openaire   +2 more sources

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