Results 131 to 140 of about 280,784 (267)

ON THE EFFECT OF WATER EVAPORATION ON COOLING EFFICIENCY IN COOLING TOWERS

Известия Томского политехнического университета: Инжиниринг георесурсов, 2019
The paper introduces the results of theoretical study of cooling water droplets as they move in a stream of cold air under conditions characteristic of high-capacity tower cooling towers and the results of a numerical analysis of temperature distributions along the droplet radius.
Sergey A. Shevelev, Natalia N. Zyablova
openaire   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Cooling effect of evaporative misters in outdoor restaurant areas: case study of Novi Sad, Serbia. [PDF]

Int J Biometeorol
Dunjić J, Květoňová V, Manavvi S, Milošević D, Savić S, Stojanović V, Lehnert M.   +6 more
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Amplified local cooling effect of forestation in warming Europe. [PDF]

Nat Commun
Li Y, Ge J, Wu H, Tang R, Cheng Y, Liu X, Wang Y, Zhao W, Gao C, Duan SB, Shi Q, Leng P, Zhao E, Yan G, Song X, Zhou C, Li ZL.   +16 more
europepmc   +1 more source

Climate warming from managed grasslands cancels the cooling effect of carbon sinks in sparsely grazed and natural grasslands. [PDF]

Nat Commun, 2021
Chang J, Ciais P, Gasser T, Smith P, Herrero M, Havlík P, Obersteiner M, Guenet B, Goll DS, Li W, Naipal V, Peng S, Qiu C, Tian H, Viovy N, Yue C, Zhu D.   +16 more
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Spatiotemporal variation of the maximum cooling effect across edge-to-interior gradients in forest patches of southwestern China. [PDF]

PLoS One
Xie Z, Wang B, Chen Q, Liu W, Wang H, Ma Y, Liu W, Jiang Y, Liu W, Ma Y, Proctor C, De Boeck HJ, Zhang Z.   +12 more
europepmc   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Cooling effect of urban green spaces: LCZ-based assessment comparing four cities at similar latitudes via hotspot and regression models. [PDF]

Int J Biometeorol
Yilmaz D, Isinkaralar O, Isinkaralar K, Yeboah E, Sarfo I, Sharifi A, Öztürk S, Oduro C, Soltani A, Qadikolaei MR.   +9 more
europepmc   +1 more source