Results 101 to 110 of about 3,421,883 (298)
Standards of Heat Exchange Institute: barometric and low level jet condensers.
, 1951 Mode of access ...
Heat Exchange Institute.
core
Energy and Built EnvironmentR134a-DMF absorption heat pump unit is an energy-saving heat pump unit that can utilize renewable energy, and has great potential in the refrigeration and heating fields of urban and rural areas.
Zhaoyi Zhuang +4 more
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
A mixed model of heat exchange in stationary honeybee foragers. [PDF]
Sci Rep, 2023 Stabentheiner A, Kovac H.
europepmc +1 more source
Asymptotics of the heat exchange
Journal of Functional Analysis, 2004 If \(K\subset \mathbb R^{m}\) is a compact subset, we set \(E_{K}(t) = \int_{\mathbb R^{m}\setminus K} u(x,t)\,\roman dx\), where \(u\) is the (unique) weak solution to the heat equation \(\partial_{t}u = \Delta u\) in \((\mathbb R^{m}\setminus K)\times \mathbb R_+\) with initial condition \(u(\cdot,0) = 0\) and boundary condition \(u=1\) on \(\partial
openaire +3 more sources
Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes
Advanced Functional Materials, EarlyView.We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar +13 more
wiley +1 more source
A novel mass-heat exchange network analogy, regression, and synthesis method for mass exchanger networks. [PDF]
Heliyon, 2023 Xiao Y, Cui G.
europepmc +1 more source
Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies
Advanced Functional Materials, EarlyView.Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke +3 more
wiley +1 more source
MODELING OF HEAT EXCHANGE IN A CONDENSATION HEAT EXCHANGER
Thermophysics and Thermal Power EngineeringThe scientific approach in the study is based on computational modeling of heat transfer processes in conditions of two-phase interaction of heat carriers. The study involves the use of a combination of analytical and numerical methods: computational relations for the Nusselt, Prandtl, Reynolds criteria, as well as iterative procedures using the ...
A.V. Nedilko, Ye.V. Novakivskyi
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Evaluation of Fin Efficiency and Heat Transfer Coefficient for Fined Tube Heat Exchange [PDF]
, 2012 This study discussed the estimation of the fin efficiency and the pure-heat transfer coefficient in the heat exchanger. One hundred twenty cases of plate fins having known heat transfer coefficients were tested numerically to investigate the validity of ...
Kang, Hiechan
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