Results 21 to 30 of about 7,805,017 (390)

Carbon‐Based Composite Phase Change Materials for Thermal Energy Storage, Transfer, and Conversion

open access: yesAdvancement of science, 2021
Phase change materials (PCMs) can alleviate concerns over energy to some extent by reversibly storing a tremendous amount of renewable and sustainable thermal energy.
Xiao Chen   +5 more
semanticscholar   +1 more source

Design of welded joint based on transient thermal condition

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
This paper presents the design of welded joint based on transient thermal condition. Resistance spot welding is a fast, easily automated and easily maintained process with high productivity.
Taufik RONI SAHRONI   +2 more
doaj   +1 more source

Spectroscopic, thermal and antibacterial studies on Mn(II) and Co(II) complexes derived from thiosemicarbazone [PDF]

open access: yesJournal of the Serbian Chemical Society, 2009
Mn(II) and Co(II) complexes having the general composition [M(L)2X2] (where L = 2-pyridinecarboxaldehyde thiosemicarbazone, M = Mn(II) and Co(II), X = Cl- and - NO3 ) were synthesized.
Chandra Sulekh   +2 more
doaj   +1 more source

The effect of initiator and weight ratio on dynamic-mechanical properties of multilayer latex IPN with core/shell morphology [PDF]

open access: yesJournal of Particle Science and Technology, 2021
Polymers have good dynamic mechanical properties and high damping capacity due to their viscoelastic nature, especially in the glass transition range, and are considered a good damper with a loss factor greater than 0.3 and a peak temperature range of at
Seyedeh Maedeh Azadeh Ghahfarokhi   +1 more
doaj   +1 more source

Thermal Vacancies and Thermal Expansion

open access: yesAIP Conference Proceedings, 1972
Macroscopic and x‐ray volume expansivity measurements have, in recent years, yielded information about the formation energies and entropies of atomic vacancies in several crystalline solids. Such vacancy data may now be utilized in conjunction with the great amount of volume expansivity, heat capacity, and elastic constant data that has become ...
W. E. Schoknecht   +4 more
openaire   +3 more sources

Thermal illusions for thermal displays: a review

open access: yesFrontiers in Human Neuroscience, 2023
Thermal illusions, a subset of haptic illusions, have historically faced technical challenges and limited exploration. They have been underutilized in prior studies related to thermal displays. This review paper primarily aims to comprehensively categorize thermal illusions, offering insights for diverse applications in thermal display design.
Subhankar Karmakar   +2 more
openaire   +3 more sources

Parental Environmental Effects on Seed Quality and Germination Response to Temperature of Andropogon gerardii

open access: yesAgronomy, 2019
Parental environments (PEs) affect seed quality and might alter the re-establishment of big bluestem grass due to impacts on seed germination. An in vitro study was conducted to quantify the temperature response of seed germination and its interaction ...
Bhupinder Singh   +7 more
doaj   +1 more source

Thermal Comfort Study of Outdoor Space for Face-to-Face Learning System

open access: yesLogic, 2022
The transmission covid-19 virus is through droplets  are splashed by people who have the virus. Therefore, activities that make crowding especially in closed rooms with poor air circulation are very avoided, because the rate of transmission in the inner ...
Maria Rosita Maharani, Eddy Prianto
doaj   +1 more source

Sifat elektrik dan termal nanokomposit poly(vinyl chloride) (PVC)/low density polyethylene (LDPE)

open access: yesMajalah Kulit, Karet, dan Plastik, 2014
One of the most serious problems encountered in poly(vinyl chloride) (PVC) processing is due to low thermal stability of the PVC. The purpose of the study was to determine the effect of LDPE and flame retardant on to the electrical and thermal ...
Arum Yuniari
doaj   +1 more source

Matrix thermalization [PDF]

open access: yesJournal of High Energy Physics, 2017
Matrix quantum mechanics offers an attractive environment for discussing gravitational holography, in which both sides of the holographic duality are well-defined. Similarly to higher-dimensional implementations of holography, collapsing shell solutions in the gravitational bulk correspond in this setting to thermalization processes in the dual quantum
Craps, Ben, Evnin, Oleg, Nguyen, Kévin
openaire   +3 more sources

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